Name: 
 

Chapter 5 Test



Multiple Choice
Identify the choice that best completes the statement or answers the question.
 

 1. 

Find the missing value in the ratio table. Then write the equivalent ratios.
Boys
1
5
Girls
8
a.
12; 1 : 8 and 5 : 12
c.
12; 1 : 5 and 8 : 12
b.
40; 1 : 8 and 5 : 40
d.
40; 1 : 5 and 8 : 40
 

 2. 

Find the missing values in the ratio table. Then write the equivalent ratios.
Taxis
8
4
Buses
14
28
a.
10 and 16; 8 : 14, 4 : 10, and 16 : 28
c.
7 and 22; 8 : 14, 4 : 7, and 22 : 28
b.
10 and 22; 8 : 14, 4 : 10, and 22 : 28
d.
7 and 16; 8 : 14, 4 : 7, and 16 : 28
 
 
Write a unit rate for the situation.
 

 3. 

270 miles in 10 hours
a.
mc003-1.jpg
c.
mc003-3.jpg
b.
mc003-2.jpg
d.
mc003-4.jpg
 

 4. 

$19.50 for 5 people
a.
mc004-1.jpg
c.
mc004-3.jpg
b.
mc004-2.jpg
d.
mc004-4.jpg
 
 
Write the fraction as a percent.
 

 5. 

mc005-1.jpg
a.
78%
c.
80%
b.
83%
d.
75%
 

 6. 

mc006-1.jpg
a.
27%
c.
17%
b.
23%
d.
22%
 
 
Find the percent of the number.
 

 7. 

270% of 60
a.
158
c.
222
b.
160
d.
162
 

 8. 

40% of 70
a.
25
c.
42
b.
28
d.
2800
 

 9. 

81% of 78
a.
63.18
c.
65
b.
59.94
d.
14.82
 

Numeric Response
 
 
Write the mixed number as a percent.
 

 1. 

nr001-1.jpg

 

 2. 

nr002-1.jpg

 

 3. 

Find the whole.
175% of what number is 77?

 

 4. 

Find the whole.
55% of what number is 77?

 

Short Answer
 
 
Write the ratio in three ways. Explain what the ratio means.
 

 1. 

circles to squares
sa001-1.jpg
 

 2. 

spheres : cylinders
sa002-1.jpg
 

 3. 

Determine which is the better buy.
Kitten Food
A
B
Cost (dollars)
4
5
Cans
16
15
 

 4. 

A giraffe can run 525 meters in 75 seconds. An elephant can run 260 meters in 65 seconds. Which animal is faster?
 
 
Complete the statement. Round to the nearest hundredth, if necessary.
 

 5. 

33 lb »   ?  kg
 

 6. 

18 in. »   ?  cm
 

 7. 

There are 33 students in a school chorus. The ratio of boys to girls is 5:6. How many girls are in the school chorus? Explain how you found your answer.
 



 
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