Quiz about Pre-Algebra Ratios and Proportions Exam

Question 1

Determine whether each pair of ratios forms a proportion

Accepted Answer

Proportion

Answer

Not a Proportion

Question 2

Determine whether each pair of ratios forms a proportion

Accepted Answer

Not a Proportion

Answer

Proportion

Question 3

Solve the proportion.

Accepted Answer

k=5

Answer

k=3.3333333

Answer

k=60

Answer

k=90

Question 4

Question 4.

Accepted Answer

1

Answer

3

Question 5

Question 5.

Accepted Answer

b

Accepted Answer

c

Answer

a

Answer

d

Question 6

Question 6.

Accepted Answer

a

Accepted Answer

c

Answer

b

Answer

d

Question 7

A class is attended by 16 boys and 32 girls. Write the ratio of GIRLS to BOYS as a fraction in SIMPLEST FORM.

Accepted Answer

$$\frac{2}{1}$$

Answer

$$\frac{32}{16}$$

Answer

$$\frac{1}{2}$$

Answer

$$\frac{16}{32}$$

Question 8

There are 4 birds and 6 snakes. What is the ratio of birds to snakes?

Accepted Answer

4/6

Answer

6/4

Answer

1/3

Answer

10/16

Question 9

Determine whether each pair of ratios forms a proportion

Accepted Answer

Not a Proportion

Answer

Proportion

Question 10

Solve the proportion:

Accepted Answer

8

Answer

4

Answer

14

Answer

10

Question 11

Solve:

Accepted Answer

1

Answer

4

Answer

10

Answer

5

Question 12

If I need 5 cups of flour to make 3 pies, how many pies can I make with 25 cups of flour?

Accepted Answer

15

Answer

30

Answer

25

Answer

5

Question 13

You spend $40 on 5 pounds of concrete. What is the unit rate in dollars per pound?

Accepted Answer

$8 per pound

Answer

$5 per pound

Answer

$35 per pound

Answer

0.125 pounds per dollar

Question 14

Is this table proportional?

Accepted Answer

No

Answer

Yes

Question 15

Does the table represent a proportional relationship?

Accepted Answer

Yes.

Answer

No.

Question 16

Proportional or Nonproportional?

Accepted Answer

Proportional, Everytime I divide, I get the SAME answer

Answer

Nonproportional - Everytime I divide, I get a DIFFERENT answer

Question 17

Does the table show a proportional relationship?

Accepted Answer

No

Answer

Yes

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics