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Deck 2: Common Fractions

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Question
How many pieces How many pieces inch long can be cut from a strip of sheet metal inches long?<div style=padding-top: 35px> inch long can be cut from a strip of sheet metal How many pieces inch long can be cut from a strip of sheet metal inches long?<div style=padding-top: 35px> inches long?
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Question
Eight resistances are connected in series as shown. The unit of measure for resistance is the ohm. The resistance in a series circuit is the sum of all resistances in that circuit. Find the total amount of resistance in the circuit. <strong>Eight resistances are connected in series as shown. The unit of measure for resistance is the ohm. The resistance in a series circuit is the sum of all resistances in that circuit. Find the total amount of resistance in the circuit. </strong> A) B) C) D) <div style=padding-top: 35px>

A) <strong>Eight resistances are connected in series as shown. The unit of measure for resistance is the ohm. The resistance in a series circuit is the sum of all resistances in that circuit. Find the total amount of resistance in the circuit. </strong> A) B) C) D) <div style=padding-top: 35px>
B) <strong>Eight resistances are connected in series as shown. The unit of measure for resistance is the ohm. The resistance in a series circuit is the sum of all resistances in that circuit. Find the total amount of resistance in the circuit. </strong> A) B) C) D) <div style=padding-top: 35px>
C) <strong>Eight resistances are connected in series as shown. The unit of measure for resistance is the ohm. The resistance in a series circuit is the sum of all resistances in that circuit. Find the total amount of resistance in the circuit. </strong> A) B) C) D) <div style=padding-top: 35px>
D) <strong>Eight resistances are connected in series as shown. The unit of measure for resistance is the ohm. The resistance in a series circuit is the sum of all resistances in that circuit. Find the total amount of resistance in the circuit. </strong> A) B) C) D) <div style=padding-top: 35px>
Question
Mixed format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A motor commutator inches in diameter is turned down to remove a flat spot. If inch is removed from the surface, find the finished diameter.<div style=padding-top: 35px> (with a space between the whole number and the numerator) Fraction format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A motor commutator inches in diameter is turned down to remove a flat spot. If inch is removed from the surface, find the finished diameter.<div style=padding-top: 35px> Reduce all fractions. A motor commutator Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A motor commutator inches in diameter is turned down to remove a flat spot. If inch is removed from the surface, find the finished diameter.<div style=padding-top: 35px> inches in diameter is turned down to remove a flat spot. If Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A motor commutator inches in diameter is turned down to remove a flat spot. If inch is removed from the surface, find the finished diameter.<div style=padding-top: 35px> inch is removed from the surface, find the finished diameter.
Question
Mixed format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. Find the shortest length of -inch conduit from which the following pieces can be cut: inches, inches, inches, inches, and inches. Allow inch for each saw cut.<div style=padding-top: 35px> (with a space between the whole number and the numerator) Fraction format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. Find the shortest length of -inch conduit from which the following pieces can be cut: inches, inches, inches, inches, and inches. Allow inch for each saw cut.<div style=padding-top: 35px> Reduce all fractions. Find the shortest length of Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. Find the shortest length of -inch conduit from which the following pieces can be cut: inches, inches, inches, inches, and inches. Allow inch for each saw cut.<div style=padding-top: 35px> -inch conduit from which the following pieces can be cut: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. Find the shortest length of -inch conduit from which the following pieces can be cut: inches, inches, inches, inches, and inches. Allow inch for each saw cut.<div style=padding-top: 35px> inches, Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. Find the shortest length of -inch conduit from which the following pieces can be cut: inches, inches, inches, inches, and inches. Allow inch for each saw cut.<div style=padding-top: 35px> inches, Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. Find the shortest length of -inch conduit from which the following pieces can be cut: inches, inches, inches, inches, and inches. Allow inch for each saw cut.<div style=padding-top: 35px> inches, Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. Find the shortest length of -inch conduit from which the following pieces can be cut: inches, inches, inches, inches, and inches. Allow inch for each saw cut.<div style=padding-top: 35px> inches, and Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. Find the shortest length of -inch conduit from which the following pieces can be cut: inches, inches, inches, inches, and inches. Allow inch for each saw cut.<div style=padding-top: 35px> inches. Allow Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. Find the shortest length of -inch conduit from which the following pieces can be cut: inches, inches, inches, inches, and inches. Allow inch for each saw cut.<div style=padding-top: 35px> inch for each saw cut.
Question
Find the total resistance (R t ) of a three-series connected resistors. <strong>Find the total resistance (R t ) of a three-series connected resistors. </strong> A) B) C) D) <div style=padding-top: 35px>

A) <strong>Find the total resistance (R t ) of a three-series connected resistors. </strong> A) B) C) D) <div style=padding-top: 35px>
B) <strong>Find the total resistance (R t ) of a three-series connected resistors. </strong> A) B) C) D) <div style=padding-top: 35px>
C) <strong>Find the total resistance (R t ) of a three-series connected resistors. </strong> A) B) C) D) <div style=padding-top: 35px>
D) <strong>Find the total resistance (R t ) of a three-series connected resistors. </strong> A) B) C) D) <div style=padding-top: 35px>
Question
If an electrician works If an electrician works hours a day on a job at $16 per hour; how much money does he earn in 5 days?<div style=padding-top: 35px> hours a day on a job at $16 per hour; how much money does he earn in 5 days?
Question
The function key on a scientific calculator that will change a fraction to a decimal is:

A) ab/c
B) d/c
C) F Û D
D) Dec
Question
Calculators can be used to add, subtract, multiply, and divide fractions.
Question
Mixed format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A department in a factory has three -horsepower motors, five -horsepower motors, six -horsepower motors, and eight -horsepower motors. What is the total connected motor load in horsepower rating?<div style=padding-top: 35px> (with a space between the whole number and the numerator) Fraction format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A department in a factory has three -horsepower motors, five -horsepower motors, six -horsepower motors, and eight -horsepower motors. What is the total connected motor load in horsepower rating?<div style=padding-top: 35px> Reduce all fractions. A department in a factory has three Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A department in a factory has three -horsepower motors, five -horsepower motors, six -horsepower motors, and eight -horsepower motors. What is the total connected motor load in horsepower rating?<div style=padding-top: 35px> -horsepower motors, five Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A department in a factory has three -horsepower motors, five -horsepower motors, six -horsepower motors, and eight -horsepower motors. What is the total connected motor load in horsepower rating?<div style=padding-top: 35px> -horsepower motors, six Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A department in a factory has three -horsepower motors, five -horsepower motors, six -horsepower motors, and eight -horsepower motors. What is the total connected motor load in horsepower rating?<div style=padding-top: 35px> -horsepower motors, and eight Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A department in a factory has three -horsepower motors, five -horsepower motors, six -horsepower motors, and eight -horsepower motors. What is the total connected motor load in horsepower rating?<div style=padding-top: 35px> -horsepower motors. What is the total connected motor load in horsepower rating?
Question
Mixed format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. An electrician uses feet of push-back wire from a 200-foot roll. How many feet of wire are left on the roll?<div style=padding-top: 35px> (with a space between the whole number and the numerator) Fraction format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. An electrician uses feet of push-back wire from a 200-foot roll. How many feet of wire are left on the roll?<div style=padding-top: 35px> Reduce all fractions. An electrician uses Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. An electrician uses feet of push-back wire from a 200-foot roll. How many feet of wire are left on the roll?<div style=padding-top: 35px> feet of push-back wire from a 200-foot roll. How many feet of wire are left on the roll?
Question
Mixed format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A copper contact is insulated from its support with one piece of mica inch thick, two pieces of fiber that are each inch thick, and inch of pressboard. The copper is inch thick, and the support is inch thick. What is the total thickness of copper, insulation, and support?<div style=padding-top: 35px> (with a space between the whole number and the numerator) Fraction format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A copper contact is insulated from its support with one piece of mica inch thick, two pieces of fiber that are each inch thick, and inch of pressboard. The copper is inch thick, and the support is inch thick. What is the total thickness of copper, insulation, and support?<div style=padding-top: 35px> Reduce all fractions. A copper contact is insulated from its support with one piece of mica Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A copper contact is insulated from its support with one piece of mica inch thick, two pieces of fiber that are each inch thick, and inch of pressboard. The copper is inch thick, and the support is inch thick. What is the total thickness of copper, insulation, and support?<div style=padding-top: 35px> inch thick, two pieces of fiber that are each Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A copper contact is insulated from its support with one piece of mica inch thick, two pieces of fiber that are each inch thick, and inch of pressboard. The copper is inch thick, and the support is inch thick. What is the total thickness of copper, insulation, and support?<div style=padding-top: 35px> inch thick, and Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A copper contact is insulated from its support with one piece of mica inch thick, two pieces of fiber that are each inch thick, and inch of pressboard. The copper is inch thick, and the support is inch thick. What is the total thickness of copper, insulation, and support?<div style=padding-top: 35px> inch of pressboard. The copper is Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A copper contact is insulated from its support with one piece of mica inch thick, two pieces of fiber that are each inch thick, and inch of pressboard. The copper is inch thick, and the support is inch thick. What is the total thickness of copper, insulation, and support?<div style=padding-top: 35px> inch thick, and the support is Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A copper contact is insulated from its support with one piece of mica inch thick, two pieces of fiber that are each inch thick, and inch of pressboard. The copper is inch thick, and the support is inch thick. What is the total thickness of copper, insulation, and support?<div style=padding-top: 35px> inch thick. What is the total thickness of copper, insulation, and support?
Question
Mixed format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. Find the distance (A) for the bend of electrical conduit that is passing under the girder shown in the figure. <div style=padding-top: 35px> (with a space between the whole number and the numerator) Fraction format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. Find the distance (A) for the bend of electrical conduit that is passing under the girder shown in the figure. <div style=padding-top: 35px> Reduce all fractions. Find the distance (A) for the bend of electrical conduit that is passing under the girder shown in the figure. Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. Find the distance (A) for the bend of electrical conduit that is passing under the girder shown in the figure. <div style=padding-top: 35px>
Question
Two electricians work 6 Two electricians work 6 hours each per day for 5 days. Find the total number of hours worked.<div style=padding-top: 35px> hours each per day for 5 days. Find the total number of hours worked.
Question
It is not possible to subtract improper fractions such as 3 1/2 from 7 7/16 using a scientific calculator.
Question
A standard package of 3-inch molding junction boxes weighs A standard package of 3-inch molding junction boxes weighs pounds. If 16 packages are purchased, find the total weight.<div style=padding-top: 35px> pounds. If 16 packages are purchased, find the total weight.
Question
Mixed format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A motor brush is inches long. How long is it after wears away?<div style=padding-top: 35px> (with a space between the whole number and the numerator) Fraction format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A motor brush is inches long. How long is it after wears away?<div style=padding-top: 35px> Reduce all fractions. A motor brush is Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A motor brush is inches long. How long is it after wears away?<div style=padding-top: 35px> inches long. How long is it after Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A motor brush is inches long. How long is it after wears away?<div style=padding-top: 35px> wears away?
Question
A calculator display shows the fraction 3/5. If this fraction is converted to a decimal by activating the key to convert a fraction to a decimal, the display will show:

A) 3.5
B) 0.6
C) 3_/5
D) .6
Question
A certain circuit is properly fused for a 5-horsepower motor. If the motor is to be replaced by several A certain circuit is properly fused for a 5-horsepower motor. If the motor is to be replaced by several horsepower motors, how many motors will the fuses be able to carry?<div style=padding-top: 35px> horsepower motors, how many motors will the fuses be able to carry?
Question
How many whole wedges How many whole wedges inches long can be made from 20 wedge strips, each 3 feet long?<div style=padding-top: 35px> inches long can be made from 20 wedge strips, each 3 feet long?
Question
How many How many -inch long machine bolt blanks can be cut from a 5-foot length of stock? Allow inch for waste on each blank.<div style=padding-top: 35px> -inch long machine bolt blanks can be cut from a 5-foot length of stock? Allow How many -inch long machine bolt blanks can be cut from a 5-foot length of stock? Allow inch for waste on each blank.<div style=padding-top: 35px> inch for waste on each blank.
Question
Mixed format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. Eight motors, each having a rated horsepower as indicated on the diagram, are connected in a circuit. What is the total horsepower of motors 1 through 4 inclusive? <div style=padding-top: 35px> (with a space between the whole number and the numerator) Fraction format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. Eight motors, each having a rated horsepower as indicated on the diagram, are connected in a circuit. What is the total horsepower of motors 1 through 4 inclusive? <div style=padding-top: 35px> Reduce all fractions. Eight motors, each having a rated horsepower as indicated on the diagram, are connected in a circuit. What is the total horsepower of motors 1 through 4 inclusive? Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. Eight motors, each having a rated horsepower as indicated on the diagram, are connected in a circuit. What is the total horsepower of motors 1 through 4 inclusive? <div style=padding-top: 35px>
Question
What space on a bolt will six washers or spacers of the following thicknesses occupy: What space on a bolt will six washers or spacers of the following thicknesses occupy: inch, inch, inch, inch, inch, and inch?<div style=padding-top: 35px> inch, What space on a bolt will six washers or spacers of the following thicknesses occupy: inch, inch, inch, inch, inch, and inch?<div style=padding-top: 35px> inch, What space on a bolt will six washers or spacers of the following thicknesses occupy: inch, inch, inch, inch, inch, and inch?<div style=padding-top: 35px> inch, What space on a bolt will six washers or spacers of the following thicknesses occupy: inch, inch, inch, inch, inch, and inch?<div style=padding-top: 35px> inch, What space on a bolt will six washers or spacers of the following thicknesses occupy: inch, inch, inch, inch, inch, and inch?<div style=padding-top: 35px> inch, and What space on a bolt will six washers or spacers of the following thicknesses occupy: inch, inch, inch, inch, inch, and inch?<div style=padding-top: 35px> inch?
Question
Mixed format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. In estimating a job, it is decided that it should take 13 people hours each to do part of the work, and 7 people hours each to do the remainder of the job. Determine the total number of hours estimated for the job.<div style=padding-top: 35px> (with a space between the whole number and the numerator) Fraction format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. In estimating a job, it is decided that it should take 13 people hours each to do part of the work, and 7 people hours each to do the remainder of the job. Determine the total number of hours estimated for the job.<div style=padding-top: 35px> Reduce all fractions. In estimating a job, it is decided that it should take 13 people Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. In estimating a job, it is decided that it should take 13 people hours each to do part of the work, and 7 people hours each to do the remainder of the job. Determine the total number of hours estimated for the job.<div style=padding-top: 35px> hours each to do part of the work, and 7 people Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. In estimating a job, it is decided that it should take 13 people hours each to do part of the work, and 7 people hours each to do the remainder of the job. Determine the total number of hours estimated for the job.<div style=padding-top: 35px> hours each to do the remainder of the job. Determine the total number of hours estimated for the job.
Question
Mixed format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. What is the shortest strip of fiber from which five pieces of the following lengths can be cut: inches, inches, inches, inches, and inches? No allowance is made for waste.<div style=padding-top: 35px> (with a space between the whole number and the numerator) Fraction format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. What is the shortest strip of fiber from which five pieces of the following lengths can be cut: inches, inches, inches, inches, and inches? No allowance is made for waste.<div style=padding-top: 35px> Reduce all fractions. What is the shortest strip of fiber from which five pieces of the following lengths can be cut: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. What is the shortest strip of fiber from which five pieces of the following lengths can be cut: inches, inches, inches, inches, and inches? No allowance is made for waste.<div style=padding-top: 35px> inches, Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. What is the shortest strip of fiber from which five pieces of the following lengths can be cut: inches, inches, inches, inches, and inches? No allowance is made for waste.<div style=padding-top: 35px> inches, Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. What is the shortest strip of fiber from which five pieces of the following lengths can be cut: inches, inches, inches, inches, and inches? No allowance is made for waste.<div style=padding-top: 35px> inches, Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. What is the shortest strip of fiber from which five pieces of the following lengths can be cut: inches, inches, inches, inches, and inches? No allowance is made for waste.<div style=padding-top: 35px> inches, and Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. What is the shortest strip of fiber from which five pieces of the following lengths can be cut: inches, inches, inches, inches, and inches? No allowance is made for waste.<div style=padding-top: 35px> inches? No allowance is made for waste.
Question
Mixed format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The insulation to be used in a certain slot is as follows: fish paper, inch; Tufflex, inch; varnished cambric, inch; and top stick, inch. What is the total thickness of all the insulation?<div style=padding-top: 35px> (with a space between the whole number and the numerator) Fraction format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The insulation to be used in a certain slot is as follows: fish paper, inch; Tufflex, inch; varnished cambric, inch; and top stick, inch. What is the total thickness of all the insulation?<div style=padding-top: 35px> Reduce all fractions. The insulation to be used in a certain slot is as follows: fish paper, Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The insulation to be used in a certain slot is as follows: fish paper, inch; Tufflex, inch; varnished cambric, inch; and top stick, inch. What is the total thickness of all the insulation?<div style=padding-top: 35px> inch; Tufflex, Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The insulation to be used in a certain slot is as follows: fish paper, inch; Tufflex, inch; varnished cambric, inch; and top stick, inch. What is the total thickness of all the insulation?<div style=padding-top: 35px> inch; varnished cambric, Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The insulation to be used in a certain slot is as follows: fish paper, inch; Tufflex, inch; varnished cambric, inch; and top stick, inch. What is the total thickness of all the insulation?<div style=padding-top: 35px> inch; and top stick, Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The insulation to be used in a certain slot is as follows: fish paper, inch; Tufflex, inch; varnished cambric, inch; and top stick, inch. What is the total thickness of all the insulation?<div style=padding-top: 35px> inch. What is the total thickness of all the insulation?
Question
How many 6 How many 6 -inch lengths can be cut from a 20-foot length of conduit?<div style=padding-top: 35px> -inch lengths can be cut from a 20-foot length of conduit?
Question
Mixed format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A cable measures inch outside diameter and has inch of cotton and inch of rubber insulation. Determine the diameter of the copper conductor (wire).<div style=padding-top: 35px> (with a space between the whole number and the numerator) Fraction format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A cable measures inch outside diameter and has inch of cotton and inch of rubber insulation. Determine the diameter of the copper conductor (wire).<div style=padding-top: 35px> Reduce all fractions. A cable measures Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A cable measures inch outside diameter and has inch of cotton and inch of rubber insulation. Determine the diameter of the copper conductor (wire).<div style=padding-top: 35px> inch outside diameter and has Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A cable measures inch outside diameter and has inch of cotton and inch of rubber insulation. Determine the diameter of the copper conductor (wire).<div style=padding-top: 35px> inch of cotton and Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A cable measures inch outside diameter and has inch of cotton and inch of rubber insulation. Determine the diameter of the copper conductor (wire).<div style=padding-top: 35px> inch of rubber insulation. Determine the diameter of the copper conductor (wire).
Question
Mixed format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The diameter of a steel shaft, through wear, is reduced inch. The shaft measures inch originally. The electrician removes another inch and makes a new bearing to fit the shaft. What is the size of the shaft after the work is completed?<div style=padding-top: 35px> (with a space between the whole number and the numerator) Fraction format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The diameter of a steel shaft, through wear, is reduced inch. The shaft measures inch originally. The electrician removes another inch and makes a new bearing to fit the shaft. What is the size of the shaft after the work is completed?<div style=padding-top: 35px> Reduce all fractions. The diameter of a steel shaft, through wear, is reduced Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The diameter of a steel shaft, through wear, is reduced inch. The shaft measures inch originally. The electrician removes another inch and makes a new bearing to fit the shaft. What is the size of the shaft after the work is completed?<div style=padding-top: 35px> inch. The shaft measures Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The diameter of a steel shaft, through wear, is reduced inch. The shaft measures inch originally. The electrician removes another inch and makes a new bearing to fit the shaft. What is the size of the shaft after the work is completed?<div style=padding-top: 35px> inch originally. The electrician removes another Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The diameter of a steel shaft, through wear, is reduced inch. The shaft measures inch originally. The electrician removes another inch and makes a new bearing to fit the shaft. What is the size of the shaft after the work is completed?<div style=padding-top: 35px> inch and makes a new bearing to fit the shaft. What is the size of the shaft after the work is completed?
Question
Mixed format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A piece of carbon inch thick has a copper plating of inch on each side. What is the total thickness?<div style=padding-top: 35px> (with a space between the whole number and the numerator) Fraction format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A piece of carbon inch thick has a copper plating of inch on each side. What is the total thickness?<div style=padding-top: 35px> Reduce all fractions. A piece of carbon Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A piece of carbon inch thick has a copper plating of inch on each side. What is the total thickness?<div style=padding-top: 35px> inch thick has a copper plating of Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A piece of carbon inch thick has a copper plating of inch on each side. What is the total thickness?<div style=padding-top: 35px> inch on each side. What is the total thickness?
Question
Mixed format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A department in a factory has three 7 -horsepower motors; four 1 horsepower motors; two -horsepower motors; and three -horse- power motors. What is the total connected motor load in horsepower rating?<div style=padding-top: 35px> (with a space between the whole number and the numerator) Fraction format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A department in a factory has three 7 -horsepower motors; four 1 horsepower motors; two -horsepower motors; and three -horse- power motors. What is the total connected motor load in horsepower rating?<div style=padding-top: 35px> Reduce all fractions. A department in a factory has three 7 Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A department in a factory has three 7 -horsepower motors; four 1 horsepower motors; two -horsepower motors; and three -horse- power motors. What is the total connected motor load in horsepower rating?<div style=padding-top: 35px> -horsepower motors; four 1 Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A department in a factory has three 7 -horsepower motors; four 1 horsepower motors; two -horsepower motors; and three -horse- power motors. What is the total connected motor load in horsepower rating?<div style=padding-top: 35px> horsepower motors; two Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A department in a factory has three 7 -horsepower motors; four 1 horsepower motors; two -horsepower motors; and three -horse- power motors. What is the total connected motor load in horsepower rating?<div style=padding-top: 35px> -horsepower motors; and three Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A department in a factory has three 7 -horsepower motors; four 1 horsepower motors; two -horsepower motors; and three -horse- power motors. What is the total connected motor load in horsepower rating?<div style=padding-top: 35px> -horse- power motors. What is the total connected motor load in horsepower rating?
Question
Mixed format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A 75-watt, 120-volt light uses ampere. How many amperes are used by the 5 lights connected in parallel?<div style=padding-top: 35px> (with a space between the whole number and the numerator) Fraction format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A 75-watt, 120-volt light uses ampere. How many amperes are used by the 5 lights connected in parallel?<div style=padding-top: 35px> Reduce all fractions. A 75-watt, 120-volt light uses Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A 75-watt, 120-volt light uses ampere. How many amperes are used by the 5 lights connected in parallel?<div style=padding-top: 35px> ampere. How many amperes are used by the 5 lights connected in parallel?
Question
Mixed format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. In a motor alignment, the following pieces of steel are used under the base: one piece inch thick, one piece inch thick, one piece inch thick, and one piece inch thick. What is the total thickness of all these pieces?<div style=padding-top: 35px> (with a space between the whole number and the numerator) Fraction format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. In a motor alignment, the following pieces of steel are used under the base: one piece inch thick, one piece inch thick, one piece inch thick, and one piece inch thick. What is the total thickness of all these pieces?<div style=padding-top: 35px> Reduce all fractions. In a motor alignment, the following pieces of steel are used under the base: one piece Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. In a motor alignment, the following pieces of steel are used under the base: one piece inch thick, one piece inch thick, one piece inch thick, and one piece inch thick. What is the total thickness of all these pieces?<div style=padding-top: 35px> inch thick, one piece Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. In a motor alignment, the following pieces of steel are used under the base: one piece inch thick, one piece inch thick, one piece inch thick, and one piece inch thick. What is the total thickness of all these pieces?<div style=padding-top: 35px> inch thick, one piece Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. In a motor alignment, the following pieces of steel are used under the base: one piece inch thick, one piece inch thick, one piece inch thick, and one piece inch thick. What is the total thickness of all these pieces?<div style=padding-top: 35px> inch thick, and one piece Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. In a motor alignment, the following pieces of steel are used under the base: one piece inch thick, one piece inch thick, one piece inch thick, and one piece inch thick. What is the total thickness of all these pieces?<div style=padding-top: 35px> inch thick. What is the total thickness of all these pieces?
Question
Mixed format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. If 7 kilowatts of power are distributed equally over 5 resistors, what is the average number of kilowatts per resistor?<div style=padding-top: 35px> (with a space between the whole number and the numerator) Fraction format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. If 7 kilowatts of power are distributed equally over 5 resistors, what is the average number of kilowatts per resistor?<div style=padding-top: 35px> Reduce all fractions. If 7 Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. If 7 kilowatts of power are distributed equally over 5 resistors, what is the average number of kilowatts per resistor?<div style=padding-top: 35px> kilowatts of power are distributed equally over 5 resistors, what is the average number of kilowatts per resistor?
Question
How many whole wedges 6 How many whole wedges 6 inches long can be made from two wedge strips, each 5 feet long?<div style=padding-top: 35px> inches long can be made from two wedge strips, each 5 How many whole wedges 6 inches long can be made from two wedge strips, each 5 feet long?<div style=padding-top: 35px> feet long?
Question
Mixed format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The ceiling outlets on a residential job weigh an average of pound each, and 12 are required. Find the total weight of the outlets.<div style=padding-top: 35px> (with a space between the whole number and the numerator) Fraction format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The ceiling outlets on a residential job weigh an average of pound each, and 12 are required. Find the total weight of the outlets.<div style=padding-top: 35px> Reduce all fractions. The ceiling outlets on a residential job weigh an average of Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The ceiling outlets on a residential job weigh an average of pound each, and 12 are required. Find the total weight of the outlets.<div style=padding-top: 35px> pound each, and 12 are required. Find the total weight of the outlets.
Question
A A -inch hole must be enlarged to inch to insert a bushing. How much wider than the original hole will the new hole be?<div style=padding-top: 35px> -inch hole must be enlarged to A -inch hole must be enlarged to inch to insert a bushing. How much wider than the original hole will the new hole be?<div style=padding-top: 35px> inch to insert a bushing. How much wider than the original hole will the new hole be?
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Mixed format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The slot shown is inch wide and inch deep. The piece of fiber is inch thick. How deep is the space left for wires? <div style=padding-top: 35px> (with a space between the whole number and the numerator) Fraction format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The slot shown is inch wide and inch deep. The piece of fiber is inch thick. How deep is the space left for wires? <div style=padding-top: 35px> Reduce all fractions. The slot shown is Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The slot shown is inch wide and inch deep. The piece of fiber is inch thick. How deep is the space left for wires? <div style=padding-top: 35px> inch wide and Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The slot shown is inch wide and inch deep. The piece of fiber is inch thick. How deep is the space left for wires? <div style=padding-top: 35px> inch deep. The piece of fiber is Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The slot shown is inch wide and inch deep. The piece of fiber is inch thick. How deep is the space left for wires? <div style=padding-top: 35px> inch thick. How deep is the space left for wires? Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The slot shown is inch wide and inch deep. The piece of fiber is inch thick. How deep is the space left for wires? <div style=padding-top: 35px>
Question
Mixed format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. One meter of shielded microphone cable weighs kilogram. What is the length of cable in the coil that weighs kilograms?<div style=padding-top: 35px> (with a space between the whole number and the numerator) Fraction format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. One meter of shielded microphone cable weighs kilogram. What is the length of cable in the coil that weighs kilograms?<div style=padding-top: 35px> Reduce all fractions. One meter of shielded microphone cable weighs Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. One meter of shielded microphone cable weighs kilogram. What is the length of cable in the coil that weighs kilograms?<div style=padding-top: 35px> kilogram. What is the length of cable in the coil that weighs Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. One meter of shielded microphone cable weighs kilogram. What is the length of cable in the coil that weighs kilograms?<div style=padding-top: 35px> kilograms?
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Mixed format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The diameter of a steel shaft, through wear, is reduced inch. The shaft measured inch originally. The electrician removes another inch and makes a new bearing to fit the shaft. What is the new size of the shaft?<div style=padding-top: 35px> (with a space between the whole number and the numerator) Fraction format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The diameter of a steel shaft, through wear, is reduced inch. The shaft measured inch originally. The electrician removes another inch and makes a new bearing to fit the shaft. What is the new size of the shaft?<div style=padding-top: 35px> Reduce all fractions. The diameter of a steel shaft, through wear, is reduced Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The diameter of a steel shaft, through wear, is reduced inch. The shaft measured inch originally. The electrician removes another inch and makes a new bearing to fit the shaft. What is the new size of the shaft?<div style=padding-top: 35px> inch. The shaft measured Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The diameter of a steel shaft, through wear, is reduced inch. The shaft measured inch originally. The electrician removes another inch and makes a new bearing to fit the shaft. What is the new size of the shaft?<div style=padding-top: 35px> inch originally. The electrician removes another Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The diameter of a steel shaft, through wear, is reduced inch. The shaft measured inch originally. The electrician removes another inch and makes a new bearing to fit the shaft. What is the new size of the shaft?<div style=padding-top: 35px> inch and makes a new bearing to fit the shaft. What is the new size of the shaft?
Question
A A -inch bolt is inserted through a block inch thick with a -inch washer and a -inch nut. How much of the bolt will extend beyond the nut when drawn up tightly?<div style=padding-top: 35px> -inch bolt is inserted through a block A -inch bolt is inserted through a block inch thick with a -inch washer and a -inch nut. How much of the bolt will extend beyond the nut when drawn up tightly?<div style=padding-top: 35px> inch thick with a A -inch bolt is inserted through a block inch thick with a -inch washer and a -inch nut. How much of the bolt will extend beyond the nut when drawn up tightly?<div style=padding-top: 35px> -inch washer and a A -inch bolt is inserted through a block inch thick with a -inch washer and a -inch nut. How much of the bolt will extend beyond the nut when drawn up tightly?<div style=padding-top: 35px> -inch nut. How much of the bolt will extend beyond the nut when drawn up tightly?
Question
Two electricians are assigned work on a remote-control wiring job. One electrician works 7 Two electricians are assigned work on a remote-control wiring job. One electrician works 7 hours each day, and the other electrician works 1 hours each day. If they both work for 5 days, how many times longer does the first electrician work than the second electrician?<div style=padding-top: 35px> hours each day, and the other electrician works 1 Two electricians are assigned work on a remote-control wiring job. One electrician works 7 hours each day, and the other electrician works 1 hours each day. If they both work for 5 days, how many times longer does the first electrician work than the second electrician?<div style=padding-top: 35px> hours each day. If they both work for 5 days, how many times longer does the first electrician work than the second electrician?
Question
A 10-foot length of electrical metallic tubing is cut into 1 A 10-foot length of electrical metallic tubing is cut into 1 -foot lengths. How many whole pieces are made?<div style=padding-top: 35px> -foot lengths. How many whole pieces are made?
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Deck 2: Common Fractions
1
How many pieces How many pieces inch long can be cut from a strip of sheet metal inches long? inch long can be cut from a strip of sheet metal How many pieces inch long can be cut from a strip of sheet metal inches long? inches long?
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2
Eight resistances are connected in series as shown. The unit of measure for resistance is the ohm. The resistance in a series circuit is the sum of all resistances in that circuit. Find the total amount of resistance in the circuit. <strong>Eight resistances are connected in series as shown. The unit of measure for resistance is the ohm. The resistance in a series circuit is the sum of all resistances in that circuit. Find the total amount of resistance in the circuit. </strong> A) B) C) D)

A) <strong>Eight resistances are connected in series as shown. The unit of measure for resistance is the ohm. The resistance in a series circuit is the sum of all resistances in that circuit. Find the total amount of resistance in the circuit. </strong> A) B) C) D)
B) <strong>Eight resistances are connected in series as shown. The unit of measure for resistance is the ohm. The resistance in a series circuit is the sum of all resistances in that circuit. Find the total amount of resistance in the circuit. </strong> A) B) C) D)
C) <strong>Eight resistances are connected in series as shown. The unit of measure for resistance is the ohm. The resistance in a series circuit is the sum of all resistances in that circuit. Find the total amount of resistance in the circuit. </strong> A) B) C) D)
D) <strong>Eight resistances are connected in series as shown. The unit of measure for resistance is the ohm. The resistance in a series circuit is the sum of all resistances in that circuit. Find the total amount of resistance in the circuit. </strong> A) B) C) D)
3
Mixed format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A motor commutator inches in diameter is turned down to remove a flat spot. If inch is removed from the surface, find the finished diameter. (with a space between the whole number and the numerator) Fraction format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A motor commutator inches in diameter is turned down to remove a flat spot. If inch is removed from the surface, find the finished diameter. Reduce all fractions. A motor commutator Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A motor commutator inches in diameter is turned down to remove a flat spot. If inch is removed from the surface, find the finished diameter. inches in diameter is turned down to remove a flat spot. If Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A motor commutator inches in diameter is turned down to remove a flat spot. If inch is removed from the surface, find the finished diameter. inch is removed from the surface, find the finished diameter.
3
4
Mixed format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. Find the shortest length of -inch conduit from which the following pieces can be cut: inches, inches, inches, inches, and inches. Allow inch for each saw cut. (with a space between the whole number and the numerator) Fraction format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. Find the shortest length of -inch conduit from which the following pieces can be cut: inches, inches, inches, inches, and inches. Allow inch for each saw cut. Reduce all fractions. Find the shortest length of Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. Find the shortest length of -inch conduit from which the following pieces can be cut: inches, inches, inches, inches, and inches. Allow inch for each saw cut. -inch conduit from which the following pieces can be cut: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. Find the shortest length of -inch conduit from which the following pieces can be cut: inches, inches, inches, inches, and inches. Allow inch for each saw cut. inches, Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. Find the shortest length of -inch conduit from which the following pieces can be cut: inches, inches, inches, inches, and inches. Allow inch for each saw cut. inches, Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. Find the shortest length of -inch conduit from which the following pieces can be cut: inches, inches, inches, inches, and inches. Allow inch for each saw cut. inches, Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. Find the shortest length of -inch conduit from which the following pieces can be cut: inches, inches, inches, inches, and inches. Allow inch for each saw cut. inches, and Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. Find the shortest length of -inch conduit from which the following pieces can be cut: inches, inches, inches, inches, and inches. Allow inch for each saw cut. inches. Allow Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. Find the shortest length of -inch conduit from which the following pieces can be cut: inches, inches, inches, inches, and inches. Allow inch for each saw cut. inch for each saw cut.
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5
Find the total resistance (R t ) of a three-series connected resistors. <strong>Find the total resistance (R t ) of a three-series connected resistors. </strong> A) B) C) D)

A) <strong>Find the total resistance (R t ) of a three-series connected resistors. </strong> A) B) C) D)
B) <strong>Find the total resistance (R t ) of a three-series connected resistors. </strong> A) B) C) D)
C) <strong>Find the total resistance (R t ) of a three-series connected resistors. </strong> A) B) C) D)
D) <strong>Find the total resistance (R t ) of a three-series connected resistors. </strong> A) B) C) D)
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6
If an electrician works If an electrician works hours a day on a job at $16 per hour; how much money does he earn in 5 days? hours a day on a job at $16 per hour; how much money does he earn in 5 days?
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7
The function key on a scientific calculator that will change a fraction to a decimal is:

A) ab/c
B) d/c
C) F Û D
D) Dec
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8
Calculators can be used to add, subtract, multiply, and divide fractions.
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9
Mixed format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A department in a factory has three -horsepower motors, five -horsepower motors, six -horsepower motors, and eight -horsepower motors. What is the total connected motor load in horsepower rating? (with a space between the whole number and the numerator) Fraction format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A department in a factory has three -horsepower motors, five -horsepower motors, six -horsepower motors, and eight -horsepower motors. What is the total connected motor load in horsepower rating? Reduce all fractions. A department in a factory has three Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A department in a factory has three -horsepower motors, five -horsepower motors, six -horsepower motors, and eight -horsepower motors. What is the total connected motor load in horsepower rating? -horsepower motors, five Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A department in a factory has three -horsepower motors, five -horsepower motors, six -horsepower motors, and eight -horsepower motors. What is the total connected motor load in horsepower rating? -horsepower motors, six Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A department in a factory has three -horsepower motors, five -horsepower motors, six -horsepower motors, and eight -horsepower motors. What is the total connected motor load in horsepower rating? -horsepower motors, and eight Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A department in a factory has three -horsepower motors, five -horsepower motors, six -horsepower motors, and eight -horsepower motors. What is the total connected motor load in horsepower rating? -horsepower motors. What is the total connected motor load in horsepower rating?
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Mixed format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. An electrician uses feet of push-back wire from a 200-foot roll. How many feet of wire are left on the roll? (with a space between the whole number and the numerator) Fraction format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. An electrician uses feet of push-back wire from a 200-foot roll. How many feet of wire are left on the roll? Reduce all fractions. An electrician uses Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. An electrician uses feet of push-back wire from a 200-foot roll. How many feet of wire are left on the roll? feet of push-back wire from a 200-foot roll. How many feet of wire are left on the roll?
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11
Mixed format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A copper contact is insulated from its support with one piece of mica inch thick, two pieces of fiber that are each inch thick, and inch of pressboard. The copper is inch thick, and the support is inch thick. What is the total thickness of copper, insulation, and support? (with a space between the whole number and the numerator) Fraction format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A copper contact is insulated from its support with one piece of mica inch thick, two pieces of fiber that are each inch thick, and inch of pressboard. The copper is inch thick, and the support is inch thick. What is the total thickness of copper, insulation, and support? Reduce all fractions. A copper contact is insulated from its support with one piece of mica Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A copper contact is insulated from its support with one piece of mica inch thick, two pieces of fiber that are each inch thick, and inch of pressboard. The copper is inch thick, and the support is inch thick. What is the total thickness of copper, insulation, and support? inch thick, two pieces of fiber that are each Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A copper contact is insulated from its support with one piece of mica inch thick, two pieces of fiber that are each inch thick, and inch of pressboard. The copper is inch thick, and the support is inch thick. What is the total thickness of copper, insulation, and support? inch thick, and Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A copper contact is insulated from its support with one piece of mica inch thick, two pieces of fiber that are each inch thick, and inch of pressboard. The copper is inch thick, and the support is inch thick. What is the total thickness of copper, insulation, and support? inch of pressboard. The copper is Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A copper contact is insulated from its support with one piece of mica inch thick, two pieces of fiber that are each inch thick, and inch of pressboard. The copper is inch thick, and the support is inch thick. What is the total thickness of copper, insulation, and support? inch thick, and the support is Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A copper contact is insulated from its support with one piece of mica inch thick, two pieces of fiber that are each inch thick, and inch of pressboard. The copper is inch thick, and the support is inch thick. What is the total thickness of copper, insulation, and support? inch thick. What is the total thickness of copper, insulation, and support?
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12
Mixed format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. Find the distance (A) for the bend of electrical conduit that is passing under the girder shown in the figure. (with a space between the whole number and the numerator) Fraction format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. Find the distance (A) for the bend of electrical conduit that is passing under the girder shown in the figure. Reduce all fractions. Find the distance (A) for the bend of electrical conduit that is passing under the girder shown in the figure. Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. Find the distance (A) for the bend of electrical conduit that is passing under the girder shown in the figure.
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13
Two electricians work 6 Two electricians work 6 hours each per day for 5 days. Find the total number of hours worked. hours each per day for 5 days. Find the total number of hours worked.
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14
It is not possible to subtract improper fractions such as 3 1/2 from 7 7/16 using a scientific calculator.
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15
A standard package of 3-inch molding junction boxes weighs A standard package of 3-inch molding junction boxes weighs pounds. If 16 packages are purchased, find the total weight. pounds. If 16 packages are purchased, find the total weight.
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16
Mixed format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A motor brush is inches long. How long is it after wears away? (with a space between the whole number and the numerator) Fraction format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A motor brush is inches long. How long is it after wears away? Reduce all fractions. A motor brush is Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A motor brush is inches long. How long is it after wears away? inches long. How long is it after Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A motor brush is inches long. How long is it after wears away? wears away?
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17
A calculator display shows the fraction 3/5. If this fraction is converted to a decimal by activating the key to convert a fraction to a decimal, the display will show:

A) 3.5
B) 0.6
C) 3_/5
D) .6
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18
A certain circuit is properly fused for a 5-horsepower motor. If the motor is to be replaced by several A certain circuit is properly fused for a 5-horsepower motor. If the motor is to be replaced by several horsepower motors, how many motors will the fuses be able to carry? horsepower motors, how many motors will the fuses be able to carry?
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19
How many whole wedges How many whole wedges inches long can be made from 20 wedge strips, each 3 feet long? inches long can be made from 20 wedge strips, each 3 feet long?
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20
How many How many -inch long machine bolt blanks can be cut from a 5-foot length of stock? Allow inch for waste on each blank. -inch long machine bolt blanks can be cut from a 5-foot length of stock? Allow How many -inch long machine bolt blanks can be cut from a 5-foot length of stock? Allow inch for waste on each blank. inch for waste on each blank.
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21
Mixed format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. Eight motors, each having a rated horsepower as indicated on the diagram, are connected in a circuit. What is the total horsepower of motors 1 through 4 inclusive? (with a space between the whole number and the numerator) Fraction format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. Eight motors, each having a rated horsepower as indicated on the diagram, are connected in a circuit. What is the total horsepower of motors 1 through 4 inclusive? Reduce all fractions. Eight motors, each having a rated horsepower as indicated on the diagram, are connected in a circuit. What is the total horsepower of motors 1 through 4 inclusive? Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. Eight motors, each having a rated horsepower as indicated on the diagram, are connected in a circuit. What is the total horsepower of motors 1 through 4 inclusive?
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22
What space on a bolt will six washers or spacers of the following thicknesses occupy: What space on a bolt will six washers or spacers of the following thicknesses occupy: inch, inch, inch, inch, inch, and inch? inch, What space on a bolt will six washers or spacers of the following thicknesses occupy: inch, inch, inch, inch, inch, and inch? inch, What space on a bolt will six washers or spacers of the following thicknesses occupy: inch, inch, inch, inch, inch, and inch? inch, What space on a bolt will six washers or spacers of the following thicknesses occupy: inch, inch, inch, inch, inch, and inch? inch, What space on a bolt will six washers or spacers of the following thicknesses occupy: inch, inch, inch, inch, inch, and inch? inch, and What space on a bolt will six washers or spacers of the following thicknesses occupy: inch, inch, inch, inch, inch, and inch? inch?
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23
Mixed format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. In estimating a job, it is decided that it should take 13 people hours each to do part of the work, and 7 people hours each to do the remainder of the job. Determine the total number of hours estimated for the job. (with a space between the whole number and the numerator) Fraction format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. In estimating a job, it is decided that it should take 13 people hours each to do part of the work, and 7 people hours each to do the remainder of the job. Determine the total number of hours estimated for the job. Reduce all fractions. In estimating a job, it is decided that it should take 13 people Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. In estimating a job, it is decided that it should take 13 people hours each to do part of the work, and 7 people hours each to do the remainder of the job. Determine the total number of hours estimated for the job. hours each to do part of the work, and 7 people Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. In estimating a job, it is decided that it should take 13 people hours each to do part of the work, and 7 people hours each to do the remainder of the job. Determine the total number of hours estimated for the job. hours each to do the remainder of the job. Determine the total number of hours estimated for the job.
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24
Mixed format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. What is the shortest strip of fiber from which five pieces of the following lengths can be cut: inches, inches, inches, inches, and inches? No allowance is made for waste. (with a space between the whole number and the numerator) Fraction format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. What is the shortest strip of fiber from which five pieces of the following lengths can be cut: inches, inches, inches, inches, and inches? No allowance is made for waste. Reduce all fractions. What is the shortest strip of fiber from which five pieces of the following lengths can be cut: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. What is the shortest strip of fiber from which five pieces of the following lengths can be cut: inches, inches, inches, inches, and inches? No allowance is made for waste. inches, Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. What is the shortest strip of fiber from which five pieces of the following lengths can be cut: inches, inches, inches, inches, and inches? No allowance is made for waste. inches, Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. What is the shortest strip of fiber from which five pieces of the following lengths can be cut: inches, inches, inches, inches, and inches? No allowance is made for waste. inches, Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. What is the shortest strip of fiber from which five pieces of the following lengths can be cut: inches, inches, inches, inches, and inches? No allowance is made for waste. inches, and Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. What is the shortest strip of fiber from which five pieces of the following lengths can be cut: inches, inches, inches, inches, and inches? No allowance is made for waste. inches? No allowance is made for waste.
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25
Mixed format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The insulation to be used in a certain slot is as follows: fish paper, inch; Tufflex, inch; varnished cambric, inch; and top stick, inch. What is the total thickness of all the insulation? (with a space between the whole number and the numerator) Fraction format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The insulation to be used in a certain slot is as follows: fish paper, inch; Tufflex, inch; varnished cambric, inch; and top stick, inch. What is the total thickness of all the insulation? Reduce all fractions. The insulation to be used in a certain slot is as follows: fish paper, Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The insulation to be used in a certain slot is as follows: fish paper, inch; Tufflex, inch; varnished cambric, inch; and top stick, inch. What is the total thickness of all the insulation? inch; Tufflex, Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The insulation to be used in a certain slot is as follows: fish paper, inch; Tufflex, inch; varnished cambric, inch; and top stick, inch. What is the total thickness of all the insulation? inch; varnished cambric, Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The insulation to be used in a certain slot is as follows: fish paper, inch; Tufflex, inch; varnished cambric, inch; and top stick, inch. What is the total thickness of all the insulation? inch; and top stick, Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The insulation to be used in a certain slot is as follows: fish paper, inch; Tufflex, inch; varnished cambric, inch; and top stick, inch. What is the total thickness of all the insulation? inch. What is the total thickness of all the insulation?
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26
How many 6 How many 6 -inch lengths can be cut from a 20-foot length of conduit? -inch lengths can be cut from a 20-foot length of conduit?
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27
Mixed format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A cable measures inch outside diameter and has inch of cotton and inch of rubber insulation. Determine the diameter of the copper conductor (wire). (with a space between the whole number and the numerator) Fraction format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A cable measures inch outside diameter and has inch of cotton and inch of rubber insulation. Determine the diameter of the copper conductor (wire). Reduce all fractions. A cable measures Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A cable measures inch outside diameter and has inch of cotton and inch of rubber insulation. Determine the diameter of the copper conductor (wire). inch outside diameter and has Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A cable measures inch outside diameter and has inch of cotton and inch of rubber insulation. Determine the diameter of the copper conductor (wire). inch of cotton and Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A cable measures inch outside diameter and has inch of cotton and inch of rubber insulation. Determine the diameter of the copper conductor (wire). inch of rubber insulation. Determine the diameter of the copper conductor (wire).
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28
Mixed format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The diameter of a steel shaft, through wear, is reduced inch. The shaft measures inch originally. The electrician removes another inch and makes a new bearing to fit the shaft. What is the size of the shaft after the work is completed? (with a space between the whole number and the numerator) Fraction format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The diameter of a steel shaft, through wear, is reduced inch. The shaft measures inch originally. The electrician removes another inch and makes a new bearing to fit the shaft. What is the size of the shaft after the work is completed? Reduce all fractions. The diameter of a steel shaft, through wear, is reduced Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The diameter of a steel shaft, through wear, is reduced inch. The shaft measures inch originally. The electrician removes another inch and makes a new bearing to fit the shaft. What is the size of the shaft after the work is completed? inch. The shaft measures Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The diameter of a steel shaft, through wear, is reduced inch. The shaft measures inch originally. The electrician removes another inch and makes a new bearing to fit the shaft. What is the size of the shaft after the work is completed? inch originally. The electrician removes another Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The diameter of a steel shaft, through wear, is reduced inch. The shaft measures inch originally. The electrician removes another inch and makes a new bearing to fit the shaft. What is the size of the shaft after the work is completed? inch and makes a new bearing to fit the shaft. What is the size of the shaft after the work is completed?
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29
Mixed format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A piece of carbon inch thick has a copper plating of inch on each side. What is the total thickness? (with a space between the whole number and the numerator) Fraction format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A piece of carbon inch thick has a copper plating of inch on each side. What is the total thickness? Reduce all fractions. A piece of carbon Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A piece of carbon inch thick has a copper plating of inch on each side. What is the total thickness? inch thick has a copper plating of Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A piece of carbon inch thick has a copper plating of inch on each side. What is the total thickness? inch on each side. What is the total thickness?
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30
Mixed format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A department in a factory has three 7 -horsepower motors; four 1 horsepower motors; two -horsepower motors; and three -horse- power motors. What is the total connected motor load in horsepower rating? (with a space between the whole number and the numerator) Fraction format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A department in a factory has three 7 -horsepower motors; four 1 horsepower motors; two -horsepower motors; and three -horse- power motors. What is the total connected motor load in horsepower rating? Reduce all fractions. A department in a factory has three 7 Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A department in a factory has three 7 -horsepower motors; four 1 horsepower motors; two -horsepower motors; and three -horse- power motors. What is the total connected motor load in horsepower rating? -horsepower motors; four 1 Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A department in a factory has three 7 -horsepower motors; four 1 horsepower motors; two -horsepower motors; and three -horse- power motors. What is the total connected motor load in horsepower rating? horsepower motors; two Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A department in a factory has three 7 -horsepower motors; four 1 horsepower motors; two -horsepower motors; and three -horse- power motors. What is the total connected motor load in horsepower rating? -horsepower motors; and three Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A department in a factory has three 7 -horsepower motors; four 1 horsepower motors; two -horsepower motors; and three -horse- power motors. What is the total connected motor load in horsepower rating? -horse- power motors. What is the total connected motor load in horsepower rating?
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31
Mixed format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A 75-watt, 120-volt light uses ampere. How many amperes are used by the 5 lights connected in parallel? (with a space between the whole number and the numerator) Fraction format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A 75-watt, 120-volt light uses ampere. How many amperes are used by the 5 lights connected in parallel? Reduce all fractions. A 75-watt, 120-volt light uses Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. A 75-watt, 120-volt light uses ampere. How many amperes are used by the 5 lights connected in parallel? ampere. How many amperes are used by the 5 lights connected in parallel?
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32
Mixed format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. In a motor alignment, the following pieces of steel are used under the base: one piece inch thick, one piece inch thick, one piece inch thick, and one piece inch thick. What is the total thickness of all these pieces? (with a space between the whole number and the numerator) Fraction format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. In a motor alignment, the following pieces of steel are used under the base: one piece inch thick, one piece inch thick, one piece inch thick, and one piece inch thick. What is the total thickness of all these pieces? Reduce all fractions. In a motor alignment, the following pieces of steel are used under the base: one piece Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. In a motor alignment, the following pieces of steel are used under the base: one piece inch thick, one piece inch thick, one piece inch thick, and one piece inch thick. What is the total thickness of all these pieces? inch thick, one piece Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. In a motor alignment, the following pieces of steel are used under the base: one piece inch thick, one piece inch thick, one piece inch thick, and one piece inch thick. What is the total thickness of all these pieces? inch thick, one piece Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. In a motor alignment, the following pieces of steel are used under the base: one piece inch thick, one piece inch thick, one piece inch thick, and one piece inch thick. What is the total thickness of all these pieces? inch thick, and one piece Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. In a motor alignment, the following pieces of steel are used under the base: one piece inch thick, one piece inch thick, one piece inch thick, and one piece inch thick. What is the total thickness of all these pieces? inch thick. What is the total thickness of all these pieces?
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33
Mixed format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. If 7 kilowatts of power are distributed equally over 5 resistors, what is the average number of kilowatts per resistor? (with a space between the whole number and the numerator) Fraction format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. If 7 kilowatts of power are distributed equally over 5 resistors, what is the average number of kilowatts per resistor? Reduce all fractions. If 7 Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. If 7 kilowatts of power are distributed equally over 5 resistors, what is the average number of kilowatts per resistor? kilowatts of power are distributed equally over 5 resistors, what is the average number of kilowatts per resistor?
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34
How many whole wedges 6 How many whole wedges 6 inches long can be made from two wedge strips, each 5 feet long? inches long can be made from two wedge strips, each 5 How many whole wedges 6 inches long can be made from two wedge strips, each 5 feet long? feet long?
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35
Mixed format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The ceiling outlets on a residential job weigh an average of pound each, and 12 are required. Find the total weight of the outlets. (with a space between the whole number and the numerator) Fraction format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The ceiling outlets on a residential job weigh an average of pound each, and 12 are required. Find the total weight of the outlets. Reduce all fractions. The ceiling outlets on a residential job weigh an average of Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The ceiling outlets on a residential job weigh an average of pound each, and 12 are required. Find the total weight of the outlets. pound each, and 12 are required. Find the total weight of the outlets.
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36
A A -inch hole must be enlarged to inch to insert a bushing. How much wider than the original hole will the new hole be? -inch hole must be enlarged to A -inch hole must be enlarged to inch to insert a bushing. How much wider than the original hole will the new hole be? inch to insert a bushing. How much wider than the original hole will the new hole be?
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37
Mixed format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The slot shown is inch wide and inch deep. The piece of fiber is inch thick. How deep is the space left for wires? (with a space between the whole number and the numerator) Fraction format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The slot shown is inch wide and inch deep. The piece of fiber is inch thick. How deep is the space left for wires? Reduce all fractions. The slot shown is Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The slot shown is inch wide and inch deep. The piece of fiber is inch thick. How deep is the space left for wires? inch wide and Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The slot shown is inch wide and inch deep. The piece of fiber is inch thick. How deep is the space left for wires? inch deep. The piece of fiber is Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The slot shown is inch wide and inch deep. The piece of fiber is inch thick. How deep is the space left for wires? inch thick. How deep is the space left for wires? Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The slot shown is inch wide and inch deep. The piece of fiber is inch thick. How deep is the space left for wires?
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38
Mixed format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. One meter of shielded microphone cable weighs kilogram. What is the length of cable in the coil that weighs kilograms? (with a space between the whole number and the numerator) Fraction format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. One meter of shielded microphone cable weighs kilogram. What is the length of cable in the coil that weighs kilograms? Reduce all fractions. One meter of shielded microphone cable weighs Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. One meter of shielded microphone cable weighs kilogram. What is the length of cable in the coil that weighs kilograms? kilogram. What is the length of cable in the coil that weighs Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. One meter of shielded microphone cable weighs kilogram. What is the length of cable in the coil that weighs kilograms? kilograms?
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39
Mixed format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The diameter of a steel shaft, through wear, is reduced inch. The shaft measured inch originally. The electrician removes another inch and makes a new bearing to fit the shaft. What is the new size of the shaft? (with a space between the whole number and the numerator) Fraction format: Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The diameter of a steel shaft, through wear, is reduced inch. The shaft measured inch originally. The electrician removes another inch and makes a new bearing to fit the shaft. What is the new size of the shaft? Reduce all fractions. The diameter of a steel shaft, through wear, is reduced Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The diameter of a steel shaft, through wear, is reduced inch. The shaft measured inch originally. The electrician removes another inch and makes a new bearing to fit the shaft. What is the new size of the shaft? inch. The shaft measured Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The diameter of a steel shaft, through wear, is reduced inch. The shaft measured inch originally. The electrician removes another inch and makes a new bearing to fit the shaft. What is the new size of the shaft? inch originally. The electrician removes another Mixed format: (with a space between the whole number and the numerator) Fraction format: Reduce all fractions. The diameter of a steel shaft, through wear, is reduced inch. The shaft measured inch originally. The electrician removes another inch and makes a new bearing to fit the shaft. What is the new size of the shaft? inch and makes a new bearing to fit the shaft. What is the new size of the shaft?
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40
A A -inch bolt is inserted through a block inch thick with a -inch washer and a -inch nut. How much of the bolt will extend beyond the nut when drawn up tightly? -inch bolt is inserted through a block A -inch bolt is inserted through a block inch thick with a -inch washer and a -inch nut. How much of the bolt will extend beyond the nut when drawn up tightly? inch thick with a A -inch bolt is inserted through a block inch thick with a -inch washer and a -inch nut. How much of the bolt will extend beyond the nut when drawn up tightly? -inch washer and a A -inch bolt is inserted through a block inch thick with a -inch washer and a -inch nut. How much of the bolt will extend beyond the nut when drawn up tightly? -inch nut. How much of the bolt will extend beyond the nut when drawn up tightly?
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41
Two electricians are assigned work on a remote-control wiring job. One electrician works 7 Two electricians are assigned work on a remote-control wiring job. One electrician works 7 hours each day, and the other electrician works 1 hours each day. If they both work for 5 days, how many times longer does the first electrician work than the second electrician? hours each day, and the other electrician works 1 Two electricians are assigned work on a remote-control wiring job. One electrician works 7 hours each day, and the other electrician works 1 hours each day. If they both work for 5 days, how many times longer does the first electrician work than the second electrician? hours each day. If they both work for 5 days, how many times longer does the first electrician work than the second electrician?
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42
A 10-foot length of electrical metallic tubing is cut into 1 A 10-foot length of electrical metallic tubing is cut into 1 -foot lengths. How many whole pieces are made? -foot lengths. How many whole pieces are made?
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