Question 1

Is the proportion $\frac{15}{27}=\frac{50}{117}$  ?

Accepted Answer

A) True 
 B)False

Question 2

Solve each equation.
-$7 y+2=37$

Accepted Answer

A)  $\frac{39}{7}$ 
B)  5 
C)  $\frac{7}{39}$ 
D)  $\frac{1}{5}$ 
A)  $\frac{39}{7}$ 
B)  5 
C)  $\frac{7}{39}$ 
D)  $\frac{1}{5}$

Question 3

1020 is what percent of 4080 ?

Accepted Answer

A)  $4 \%$ 
B)  $25 \%$ 
C)  $40 \%$ 
D)  $2.5 \%$ 
A)  $4 \%$ 
B)  $25 \%$ 
C)  $40 \%$ 
D)  $2.5 \%$

Question 4

Which of the following proportions is false?

Accepted Answer

A)  $\frac{18}{42}=\frac{15}{35}$ 
B)  $\frac{27}{45}=\frac{33}{55}$ 
C)  $\frac{30}{110}=\frac{33}{121}$ 
D)  $\frac{6}{34}=\frac{9}{41}$ 
A)  $\frac{18}{42}=\frac{15}{35}$ 
B)  $\frac{27}{45}=\frac{33}{55}$ 
C)  $\frac{30}{110}=\frac{33}{121}$ 
D)  $\frac{6}{34}=\frac{9}{41}$

Question 5

in the next problems, find the area of each figure. Use 3.14 as an approximation for $\pi$ as needed. Round answers to the nearest tenth.
-A circle with a radius of $4.9 \mathrm{~cm}$

Accepted Answer

The answer of in the next problems, find the area...

Question 6

Divide:

Accepted Answer

The answer of Divide:  ...

Question 7

Write 72,093 in words.

Accepted Answer

Seventy-tw

Question 8

Subtract. 4256
? 3792

Accepted Answer

A)  444 
B)  454 
C)  464 
D)  474 
A)  444 
B)  454 
C)  464 
D)  474

Question 9

Write 2.5 as a percent.

Accepted Answer

A)  $25 \%$ 
B)  $0.25 \%$ 
C)  $0.025 \%$ 
D)  $250 \%$ 
A)  $25 \%$ 
B)  $0.25 \%$ 
C)  $0.025 \%$ 
D)  $250 \%$

Question 10

in the next problems, find the area of each figure. Use 3.14 as an approximation for $\pi$ as needed. Round answers to the nearest tenth.
-A trapezoid with bases $12.2 \mathrm{~cm}$ and $9.4 \mathrm{~cm}$ and height $3.6 \mathrm{~cm}$.

Accepted Answer

A)  $25.2 \mathrm{~cm}^{2}$ 
B)  $114.7 \mathrm{~cm}^{2}$ 
C)  $38.9 \mathrm{~cm}^{2}$ 
D)  $77.8 \mathrm{~cm}^{2}$ 
A)  $25.2 \mathrm{~cm}^{2}$ 
B)  $114.7 \mathrm{~cm}^{2}$ 
C)  $38.9 \mathrm{~cm}^{2}$ 
D)  $77.8 \mathrm{~cm}^{2}$

Question 11

John Pratt spent $\$ 325$ for food, $\$ 186$ for entertainment, and $\$ 119$ for gasoline. If this money was withdrawn from his checking account, which had a balance of $\$ 1019$, find his new balance.

Accepted Answer

A)  $\$ 1649$ 
B)  $\$ 630$ 
C)  $\$ 289$ 
D)  $\$ 389$ 
A)  $\$ 1649$ 
B)  $\$ 630$ 
C)  $\$ 289$ 
D)  $\$ 389$

Question 12

Find the volume of a cylinder with radius $1.2 \mathrm{~cm}$ and height $3.1 \mathrm{~cm}$. Round the answer to the nearest tenth.

Accepted Answer

A)  $56.1 \mathrm{~cm}^{3}$ 
B)  $43.5 \mathrm{~cm}^{3}$ 
C)  $14.0 \mathrm{~cm}^{3}$ 
D)  $11.7 \mathrm{~cm}^{3}$ 
A)  $56.1 \mathrm{~cm}^{3}$ 
B)  $43.5 \mathrm{~cm}^{3}$ 
C)  $14.0 \mathrm{~cm}^{3}$ 
D)  $11.7 \mathrm{~cm}^{3}$

Question 13

Find the weighted mean for the following.

Accepted Answer

The answer of Find the weighted mean for the following.
...

Question 14

in the next problems, find the area of each figure. Use 3.14 as an approximation for $\pi$ as needed. Round answers to the nearest tenth.
-A trapezoid with bases $5.8 \mathrm{~cm}$ and $11.4 \mathrm{~cm}$ and height of $8.9 \mathrm{~cm}$

Accepted Answer

The answer of in the next problems, find the area...

Question 15

Write each ratio as a fraction in lowest terms.
-28 men to 35 women

Accepted Answer

The answer of Write each ratio as a fraction in...

Question 16

Subtract. $\frac{3}{8}-\frac{1}{3}$

Accepted Answer

The answer of Subtract. $\frac{3}{8}-\frac{1}{3}$...

Question 17

Divide. Round answer to the nearest thousandth.

Accepted Answer

The answer of Divide. Round answer to the nearest thousandth....

Question 18

Write $\frac{7}{8}$ as a percent.

Accepted Answer

The answer of Write $\frac{7}{8}$ as a percent....

Question 19

Divide. $\frac{\frac{7}{8}}{\frac{7}{4}}$

Accepted Answer

A)  2 
B)  $\frac{7}{4}$ 
C)  $\frac{1}{14}$ 
D)  $\frac{1}{2}$ 
A)  2 
B)  $\frac{7}{4}$ 
C)  $\frac{1}{14}$ 
D)  $\frac{1}{2}$

Question 20

Find the value of $2 m-3 n$ if $m=\frac{1}{2}$ and $n=-2$

Accepted Answer

A)  -5 
B)  5 
C)  7 
D)  -7 
A)  -5 
B)  5 
C)  7 
D)  -7

Is the proportion $\frac{15}{27}=\frac{50}{117}$ ?

Solve each equation. - $7 y+2=37$

1020 is what percent of 4080 ?

Which of the following proportions is false?

in the next problems, find the area of each figure. Use 3.14 as an approximation for $\pi$ as needed. Round answers to the nearest tenth. -A circle with a radius of $4.9 \mathrm{~cm}$

Divide:

Write 72,093 in words.

Subtract. 4256 ? 3792

Write 2.5 as a percent.

in the next problems, find the area of each figure. Use 3.14 as an approximation for $\pi$ as needed. Round answers to the nearest tenth. -A trapezoid with bases $12.2 \mathrm{~cm}$ and $9.4 \mathrm{~cm}$ and height $3.6 \mathrm{~cm}$ .

John Pratt spent $\$ 325$ for food, $\$ 186$ for entertainment, and $\$ 119$ for gasoline. If this money was withdrawn from his checking account, which had a balance of $\$ 1019$ , find his new balance.

Find the volume of a cylinder with radius $1.2 \mathrm{~cm}$ and height $3.1 \mathrm{~cm}$ . Round the answer to the nearest tenth.

Find the weighted mean for the following.

in the next problems, find the area of each figure. Use 3.14 as an approximation for $\pi$ as needed. Round answers to the nearest tenth. -A trapezoid with bases $5.8 \mathrm{~cm}$ and $11.4 \mathrm{~cm}$ and height of $8.9 \mathrm{~cm}$

Write each ratio as a fraction in lowest terms. -28 men to 35 women

Subtract. $\frac{3}{8}-\frac{1}{3}$

Divide. Round answer to the nearest thousandth.

Write $\frac{7}{8}$ as a percent.

Divide. $\frac{\frac{7}{8}}{\frac{7}{4}}$

Find the value of $2 m-3 n$ if $m=\frac{1}{2}$ and $n=-2$

Diagnostic Pretest

Whole Numbers

Fractions

Decimals

Ratio and Proportion

Percent

Measurement

Geometry

Statistics

Signed Numbers

Introduction to Algebra

Filters

Exam 12: Fundraiser Analysis and Math Problem Solving

Is the proportion 1527=50117\frac{15}{27}=\frac{50}{117}2715​=11750​ ?

Solve each equation. - 7y+2=377 y+2=377y+2=37

1020 is what percent of 4080 ?

Which of the following proportions is false?

in the next problems, find the area of each figure. Use 3.14 as an approximation for π\piπ as needed. Round answers to the nearest tenth. -A circle with a radius of 4.9 cm4.9 \mathrm{~cm}4.9 cm

Divide:

Write 72,093 in words.

Subtract. 4256 ? 3792

Write 2.5 as a percent.

in the next problems, find the area of each figure. Use 3.14 as an approximation for π\piπ as needed. Round answers to the nearest tenth. -A trapezoid with bases 12.2 cm12.2 \mathrm{~cm}12.2 cm and 9.4 cm9.4 \mathrm{~cm}9.4 cm and height 3.6 cm3.6 \mathrm{~cm}3.6 cm .

John Pratt spent $325\$ 325$325 for food, $186\$ 186$186 for entertainment, and $119\$ 119$119 for gasoline. If this money was withdrawn from his checking account, which had a balance of $1019\$ 1019$1019 , find his new balance.

Find the volume of a cylinder with radius 1.2 cm1.2 \mathrm{~cm}1.2 cm and height 3.1 cm3.1 \mathrm{~cm}3.1 cm . Round the answer to the nearest tenth.

Find the weighted mean for the following.

in the next problems, find the area of each figure. Use 3.14 as an approximation for π\piπ as needed. Round answers to the nearest tenth. -A trapezoid with bases 5.8 cm5.8 \mathrm{~cm}5.8 cm and 11.4 cm11.4 \mathrm{~cm}11.4 cm and height of 8.9 cm8.9 \mathrm{~cm}8.9 cm

Write each ratio as a fraction in lowest terms. -28 men to 35 women

Subtract. 38−13\frac{3}{8}-\frac{1}{3}83​−31​

Divide. Round answer to the nearest thousandth.

Write 78\frac{7}{8}87​ as a percent.

Divide. 7874\frac{\frac{7}{8}}{\frac{7}{4}}47​87​​

Find the value of 2m−3n2 m-3 n2m−3n if m=12m=\frac{1}{2}m=21​ and n=−2n=-2n=−2

Diagnostic Pretest

Whole Numbers

Fractions

Decimals

Ratio and Proportion

Percent

Measurement

Geometry

Statistics

Signed Numbers

Introduction to Algebra

Filters

Is the proportion $\frac{15}{27}=\frac{50}{117}$ ?

Solve each equation. - $7 y+2=37$

in the next problems, find the area of each figure. Use 3.14 as an approximation for $\pi$ as needed. Round answers to the nearest tenth. -A circle with a radius of $4.9 \mathrm{~cm}$

in the next problems, find the area of each figure. Use 3.14 as an approximation for $\pi$ as needed. Round answers to the nearest tenth. -A trapezoid with bases $12.2 \mathrm{~cm}$ and $9.4 \mathrm{~cm}$ and height $3.6 \mathrm{~cm}$ .

John Pratt spent $\$ 325$ for food, $\$ 186$ for entertainment, and $\$ 119$ for gasoline. If this money was withdrawn from his checking account, which had a balance of $\$ 1019$ , find his new balance.

Find the volume of a cylinder with radius $1.2 \mathrm{~cm}$ and height $3.1 \mathrm{~cm}$ . Round the answer to the nearest tenth.

in the next problems, find the area of each figure. Use 3.14 as an approximation for $\pi$ as needed. Round answers to the nearest tenth. -A trapezoid with bases $5.8 \mathrm{~cm}$ and $11.4 \mathrm{~cm}$ and height of $8.9 \mathrm{~cm}$

Subtract. $\frac{3}{8}-\frac{1}{3}$

Write $\frac{7}{8}$ as a percent.

Divide. $\frac{\frac{7}{8}}{\frac{7}{4}}$

Find the value of $2 m-3 n$ if $m=\frac{1}{2}$ and $n=-2$