Question 1

Convert the units.
-$9.46 \mathrm {~m} = ....\quad \mathrm { cm }$

Accepted Answer

A)  $0.9 \ { 46 \mathrm {~cm} }$ 
B)  $946 \mathrm {~cm}$ 
C)  $94.6 \mathrm {~cm}$ 
D)  $0.0946 \mathrm {~cm}$ 
A)  $0.9 \ { 46 \mathrm {~cm} }$ 
B)  $946 \mathrm {~cm}$ 
C)  $94.6 \mathrm {~cm}$ 
D)  $0.0946 \mathrm {~cm}$

Question 2

Choose the most reasonable unit of measure.
-Hammer length: 38 .........$( \mathrm { mm } , \mathrm { cm } , \mathrm { m } , \mathrm { km } )$

Accepted Answer

A)  $\mathrm { mm }$ 
B)  $\mathrm { km }$ 
C)  $\mathrm { cm }$ 
D)  $m$ 
A)  $\mathrm { mm }$ 
B)  $\mathrm { km }$ 
C)  $\mathrm { cm }$ 
D)  $m$

Question 3

Find the area.
-

Accepted Answer

A)  $1152 \mathrm { yd } ^ { 2 }$ 
B)  $1344 \mathrm { yd } ^ { 2 }$ 
C)  $1248 \mathrm { yd } ^ { 2 }$ 
D)  $672 \mathrm { yd } ^ { 2 }$ 
A)  $1152 \mathrm { yd } ^ { 2 }$ 
B)  $1344 \mathrm { yd } ^ { 2 }$ 
C)  $1248 \mathrm { yd } ^ { 2 }$ 
D)  $672 \mathrm { yd } ^ { 2 }$

Question 4

Find the area.
-

Accepted Answer

A)  $184 \mathrm { in. } ^ { 2 }$ 
B)  $468 \mathrm { in } .^ { 2 }$ 
C)  $276 \text { in. }^ 2$ 
D)  $936 \text { in. } ^2$ 
A)  $184 \mathrm { in. } ^ { 2 }$ 
B)  $468 \mathrm { in } .^ { 2 }$ 
C)  $276 \text { in. }^ 2$ 
D)  $936 \text { in. } ^2$

Question 5

Choose the most reasonable unit of measure.
-Area of a lake: $4 ......\quad \left( \mathrm {~mm} ^ { 2 } , \mathrm {~cm} ^ { 2 } , \mathrm {~m} ^ { 2 } , \mathrm {~km} ^ { 2 } \right)$

Accepted Answer

A)  $\mathrm { mm } ^ { 2 }$ 
B)  $\mathrm { cm } ^ { 2 }$ 
C)  $\mathrm { km } ^ { 2 }$ 
D)  $\mathrm { m } ^ { 2 }$ 
A)  $\mathrm { mm } ^ { 2 }$ 
B)  $\mathrm { cm } ^ { 2 }$ 
C)  $\mathrm { km } ^ { 2 }$ 
D)  $\mathrm { m } ^ { 2 }$

Question 6

Find the perimeter of the figure.
-A rectangle $80 \mathrm {~cm} \times 110 \mathrm {~cm}$

Accepted Answer

A)  $320 \mathrm {~cm} ^ { 2 }$ 
B)  $190 \mathrm {~cm} ^ { 2 }$ 
C)  $17,600 \mathrm {~cm}$ 
D)  $380 \mathrm {~cm}$ 
A)  $320 \mathrm {~cm} ^ { 2 }$ 
B)  $190 \mathrm {~cm} ^ { 2 }$ 
C)  $17,600 \mathrm {~cm}$ 
D)  $380 \mathrm {~cm}$

Question 7

Find the arc length. Leave your answer in terms of pi.
-An arc with central angle $3 ^ { \circ }$ and radius 6 in.

Accepted Answer

A)  $0.03 \pi \mathrm { in }$. 
B)  $0.20 \pi \mathrm { in }$. 
C)  $0.10 \pi \mathrm { in }$. 
D)  $0.02 \pi \mathrm { in }$. 
A)  $0.03 \pi \mathrm { in }$. 
B)  $0.20 \pi \mathrm { in }$. 
C)  $0.10 \pi \mathrm { in }$. 
D)  $0.02 \pi \mathrm { in }$.

Question 8

Find the circumference. Leave your answer in terms of pi.
-A circle with radius 7.75 mi

Accepted Answer

A)  $60.0625 \pi \mathrm { mi }$ 
B)  $15.5 \pi \mathrm { mi }$ 
C)  $31 \pi \mathrm { mi }$ 
D)  $7.75 \pi \mathrm { mi }$ 
A)  $60.0625 \pi \mathrm { mi }$ 
B)  $15.5 \pi \mathrm { mi }$ 
C)  $31 \pi \mathrm { mi }$ 
D)  $7.75 \pi \mathrm { mi }$

Question 9

Choose the most reasonable unit of measure.
-Width of a two-lane road: 12........... (in., ft, yd, mi)

Accepted Answer

A) yd 
B) mi 
C) in. 
D) ft 
A) yd 
B) mi 
C) in. 
D) ft

Question 10

Find the area of the figure.
-A rectangle with side lengths of 17 in. and 11 in.

Accepted Answer

A)  $374 \mathrm { in } ^ { 2 }$ 
B)  $187 \mathrm { in } ^ { 2 }$ 
C)  $13.7$ in. ${ } ^ { 2 }$ 
D)  748 in. 2 
A)  $374 \mathrm { in } ^ { 2 }$ 
B)  $187 \mathrm { in } ^ { 2 }$ 
C)  $13.7$ in. ${ } ^ { 2 }$ 
D)  748 in. 2

Question 11

Choose the most reasonable unit of measure.
-Area of a basketball court: 4621 ........$\left( \mathrm { in } ^ { 2 } , \mathrm { ft } ^ { 2 } , \mathrm { yd } ^ { 2 } , \mathrm { mi } ^ { 2 } \right)$

Accepted Answer

A)  $\mathrm { mi } ^ { 2 }$ 
B)  $\mathrm { ft } ^ { 2 }$ 
C)  $\mathrm { yd } ^ { 2 }$ 
D)  in. ${ } ^ { 2 }$ 
A)  $\mathrm { mi } ^ { 2 }$ 
B)  $\mathrm { ft } ^ { 2 }$ 
C)  $\mathrm { yd } ^ { 2 }$ 
D)  in. ${ } ^ { 2 }$

Question 12

Find the perimeter of the figure.
-A rectangle $9 \mathrm { yd } \times 15 \mathrm { yd }$

Accepted Answer

A)  $24 \mathrm { yd } ^ { 2 }$ 
B)  $36 \mathrm { yd } ^ { 2 }$ 
C)  $48 \mathrm { yd }$ 
D)  $270 \mathrm { yd }$ 
A)  $24 \mathrm { yd } ^ { 2 }$ 
B)  $36 \mathrm { yd } ^ { 2 }$ 
C)  $48 \mathrm { yd }$ 
D)  $270 \mathrm { yd }$

Question 13

Solve the problem. Use 3.14 for $\pi$. Round your answer to the nearest hundredth.
-The discus is thrown from a circular region 8 feet 3 inches in diameter. What is the area of the circle (in square inches)?

Accepted Answer

A)  $310.9 \text { in. } ^2$ 
B)  $7693.8$ in. $^ { 2 }$ 
C)  $30,775.1 \text { in. }^ 2$ 
D)  $3846.9 \text { in. }^ 2$ 
A)  $310.9 \text { in. } ^2$ 
B)  $7693.8$ in. $^ { 2 }$ 
C)  $30,775.1 \text { in. }^ 2$ 
D)  $3846.9 \text { in. }^ 2$

Question 14

Solve the problem.
-Find the missing length in the following right triangle. If necessary, round to the nearest tenth.

Accepted Answer

A)  $21.1 \mathrm {~cm}$ 
B)  $222.5 \mathrm {~cm}$ 
C)  $14.5 \mathrm {~cm}$ 
D)  $445 \mathrm {~cm}$ 
A)  $21.1 \mathrm {~cm}$ 
B)  $222.5 \mathrm {~cm}$ 
C)  $14.5 \mathrm {~cm}$ 
D)  $445 \mathrm {~cm}$

Question 15

Convert the units.
-$870 \mathrm {~mm} ^ { 2 } = ......\quad \mathrm { cm } ^ { 2 }$

Accepted Answer

A)  $8.7$ 
B)  $0.87$ 
C)  870 
D)  8700 
A)  $8.7$ 
B)  $0.87$ 
C)  870 
D)  8700

Question 16

Find the perimeter of the figure.
-

Accepted Answer

A)  $160 \mathrm {~m}$ 
B)  $110 \mathrm {~m}$ 
C)  $130 \mathrm {~m}$ 
D)  $80 \mathrm {~m}$ 
A)  $160 \mathrm {~m}$ 
B)  $110 \mathrm {~m}$ 
C)  $130 \mathrm {~m}$ 
D)  $80 \mathrm {~m}$

Question 17

Solve the problem.
-Find the missing length in the following right triangle. If necessary, round to the nearest tenth.

Accepted Answer

A)  $40 \mathrm { mi }$ 
B)  $20 \mathrm { mi }$ 
C)  $6.3 \mathrm { mi }$ 
D)  $10 \mathrm { mi }$ 
A)  $40 \mathrm { mi }$ 
B)  $20 \mathrm { mi }$ 
C)  $6.3 \mathrm { mi }$ 
D)  $10 \mathrm { mi }$

Question 18

Solve the problem.
-Find the value for x in the rectangular prism. Use exact values.

Accepted Answer

A)  $2 \sqrt { 7 } \mathrm { in }$. 
B)  $3 \sqrt { 70 } \mathrm { in }$. 
C)  $310 \mathrm { in }$. 
D)  $\sqrt { 310 } \mathrm { in }$. 
A)  $2 \sqrt { 7 } \mathrm { in }$. 
B)  $3 \sqrt { 70 } \mathrm { in }$. 
C)  $310 \mathrm { in }$. 
D)  $\sqrt { 310 } \mathrm { in }$.

Question 19

Find the arc length. Leave your answer in terms of pi.
-An arc with central angle $354 ^ { \circ }$ and radius $7 \mathrm {~cm}$

Accepted Answer

A)  $27.53 \pi \mathrm { cm }$ 
B)  $0.04 \pi \mathrm { cm }$ 
C)  $13.77 \pi \mathrm { cm }$ 
D)  $1.97 \pi \mathrm { cm }$ 
A)  $27.53 \pi \mathrm { cm }$ 
B)  $0.04 \pi \mathrm { cm }$ 
C)  $13.77 \pi \mathrm { cm }$ 
D)  $1.97 \pi \mathrm { cm }$

Question 20

Convert the units.
-$$356 \mathrm {~mm} =...... \quad \mathrm { cm }$$

Accepted Answer

A)  $35.6 \mathrm {~cm}$ 
B)  $35,600 \mathrm {~cm}$ 
C)  $3.6 \mathrm {~cm}$ 
D)  $3560 \mathrm {~cm}$ 
A)  $35.6 \mathrm {~cm}$ 
B)  $35,600 \mathrm {~cm}$ 
C)  $3.6 \mathrm {~cm}$ 
D)  $3560 \mathrm {~cm}$

Convert the units. - $9.46 \mathrm {~m} = ....\quad \mathrm { cm }$

Choose the most reasonable unit of measure. -Hammer length: 38 ......... $( \mathrm { mm } , \mathrm { cm } , \mathrm { m } , \mathrm { km } )$

Find the area. -

Find the area. -

Choose the most reasonable unit of measure. -Area of a lake: $4 ......\quad \left( \mathrm {~mm} ^ { 2 } , \mathrm {~cm} ^ { 2 } , \mathrm {~m} ^ { 2 } , \mathrm {~km} ^ { 2 } \right)$

Find the perimeter of the figure. -A rectangle $80 \mathrm {~cm} \times 110 \mathrm {~cm}$

Find the arc length. Leave your answer in terms of pi. -An arc with central angle $3 ^ { \circ }$ and radius 6 in.

Find the circumference. Leave your answer in terms of pi. -A circle with radius 7.75 mi

Choose the most reasonable unit of measure. -Width of a two-lane road: 12........... (in., ft, yd, mi)

Find the area of the figure. -A rectangle with side lengths of 17 in. and 11 in.

Choose the most reasonable unit of measure. -Area of a basketball court: 4621 ........ $\left( \mathrm { in } ^ { 2 } , \mathrm { ft } ^ { 2 } , \mathrm { yd } ^ { 2 } , \mathrm { mi } ^ { 2 } \right)$

Find the perimeter of the figure. -A rectangle $9 \mathrm { yd } \times 15 \mathrm { yd }$

Solve the problem. Use 3.14 for $\pi$ . Round your answer to the nearest hundredth. -The discus is thrown from a circular region 8 feet 3 inches in diameter. What is the area of the circle (in square inches)?

Solve the problem. -Find the missing length in the following right triangle. If necessary, round to the nearest tenth.

Convert the units. - $870 \mathrm {~mm} ^ { 2 } = ......\quad \mathrm { cm } ^ { 2 }$

Find the perimeter of the figure. -

Solve the problem. -Find the missing length in the following right triangle. If necessary, round to the nearest tenth.

Solve the problem. -Find the value for x in the rectangular prism. Use exact values.

Find the arc length. Leave your answer in terms of pi. -An arc with central angle $354 ^ { \circ }$ and radius $7 \mathrm {~cm}$

Convert the units. - $356 \mathrm {~mm} =...... \quad \mathrm { cm }$

An Introduction to Problem Solving

Introduction to Logic and Sets

Numeration Systems and Whole Number Operations

Number Theory

Integers

Rational Numbers and Proportional Reasoning

Rational Numbers As Decimals and Percents

Real Numbers and Algebraic Thinking

Probability

Data Analysisstatistics: an Introduction

Introductory Geometry

Congruence and Similarity With Constructions

Congruence and Similarity With Transformations

Filters

Exam 14: Area, Pythagorean Theorem, and Volume

Convert the units. - 9.46 m=....cm9.46 \mathrm {~m} = ....\quad \mathrm { cm }9.46 m=....cm

Choose the most reasonable unit of measure. -Hammer length: 38 ......... (mm,cm,m,km)( \mathrm { mm } , \mathrm { cm } , \mathrm { m } , \mathrm { km } )(mm,cm,m,km)

Find the area. -

Find the area. -

Choose the most reasonable unit of measure. -Area of a lake: 4......( mm2, cm2, m2, km2)4 ......\quad \left( \mathrm {~mm} ^ { 2 } , \mathrm {~cm} ^ { 2 } , \mathrm {~m} ^ { 2 } , \mathrm {~km} ^ { 2 } \right)4......( mm2, cm2, m2, km2)

Find the perimeter of the figure. -A rectangle 80 cm×110 cm80 \mathrm {~cm} \times 110 \mathrm {~cm}80 cm×110 cm

Find the arc length. Leave your answer in terms of pi. -An arc with central angle 3∘3 ^ { \circ }3∘ and radius 6 in.

Find the circumference. Leave your answer in terms of pi. -A circle with radius 7.75 mi

Choose the most reasonable unit of measure. -Width of a two-lane road: 12........... (in., ft, yd, mi)

Find the area of the figure. -A rectangle with side lengths of 17 in. and 11 in.

Choose the most reasonable unit of measure. -Area of a basketball court: 4621 ........ (in2,ft2,yd2,mi2)\left( \mathrm { in } ^ { 2 } , \mathrm { ft } ^ { 2 } , \mathrm { yd } ^ { 2 } , \mathrm { mi } ^ { 2 } \right)(in2,ft2,yd2,mi2)

Find the perimeter of the figure. -A rectangle 9yd×15yd9 \mathrm { yd } \times 15 \mathrm { yd }9yd×15yd

Solve the problem. Use 3.14 for π\piπ . Round your answer to the nearest hundredth. -The discus is thrown from a circular region 8 feet 3 inches in diameter. What is the area of the circle (in square inches)?

Solve the problem. -Find the missing length in the following right triangle. If necessary, round to the nearest tenth.

Convert the units. - 870 mm2=......cm2870 \mathrm {~mm} ^ { 2 } = ......\quad \mathrm { cm } ^ { 2 }870 mm2=......cm2

Find the perimeter of the figure. -

Solve the problem. -Find the missing length in the following right triangle. If necessary, round to the nearest tenth.

Solve the problem. -Find the value for x in the rectangular prism. Use exact values.

Find the arc length. Leave your answer in terms of pi. -An arc with central angle 354∘354 ^ { \circ }354∘ and radius 7 cm7 \mathrm {~cm}7 cm

Convert the units. - 356 mm=......cm356 \mathrm {~mm} =...... \quad \mathrm { cm }356 mm=......cm

An Introduction to Problem Solving

Introduction to Logic and Sets

Numeration Systems and Whole Number Operations

Number Theory

Integers

Rational Numbers and Proportional Reasoning

Rational Numbers As Decimals and Percents

Real Numbers and Algebraic Thinking

Probability

Data Analysisstatistics: an Introduction

Introductory Geometry

Congruence and Similarity With Constructions

Congruence and Similarity With Transformations

Filters

Convert the units. - $9.46 \mathrm {~m} = ....\quad \mathrm { cm }$

Choose the most reasonable unit of measure. -Hammer length: 38 ......... $( \mathrm { mm } , \mathrm { cm } , \mathrm { m } , \mathrm { km } )$

Choose the most reasonable unit of measure. -Area of a lake: $4 ......\quad \left( \mathrm {~mm} ^ { 2 } , \mathrm {~cm} ^ { 2 } , \mathrm {~m} ^ { 2 } , \mathrm {~km} ^ { 2 } \right)$

Find the perimeter of the figure. -A rectangle $80 \mathrm {~cm} \times 110 \mathrm {~cm}$

Find the arc length. Leave your answer in terms of pi. -An arc with central angle $3 ^ { \circ }$ and radius 6 in.

Choose the most reasonable unit of measure. -Area of a basketball court: 4621 ........ $\left( \mathrm { in } ^ { 2 } , \mathrm { ft } ^ { 2 } , \mathrm { yd } ^ { 2 } , \mathrm { mi } ^ { 2 } \right)$

Find the perimeter of the figure. -A rectangle $9 \mathrm { yd } \times 15 \mathrm { yd }$

Solve the problem. Use 3.14 for $\pi$ . Round your answer to the nearest hundredth. -The discus is thrown from a circular region 8 feet 3 inches in diameter. What is the area of the circle (in square inches)?

Convert the units. - $870 \mathrm {~mm} ^ { 2 } = ......\quad \mathrm { cm } ^ { 2 }$

Find the arc length. Leave your answer in terms of pi. -An arc with central angle $354 ^ { \circ }$ and radius $7 \mathrm {~cm}$

Convert the units. - $356 \mathrm {~mm} =...... \quad \mathrm { cm }$