Ratio & Proportions Quiz Review

Which store has the better buy?

Target: 5lbs of apples for $4

Walmart: 6 lbs of apples for $3

• Walmart

• Target

Tags

CCSS.6.RP.A.3B

Gracelynn worked for 5 hours every day for two weeks. She makes $840 for all two weeks. How much does she make per hour?

• $24

• $35

• $70

• $12

Tags

CCSS.7.EE.B.3

There are 15 boys and 12 girls in class. What is the ratio of girls to boys?

• 15:12

• 5:4

• 4:5

• 12:12

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

It takes 120 minutes to drive 100 miles. What is the miles per hour? (remember there is 60 min in one hour)

• 50 mph

• 83 mph

• 1.2 mph

• 100 mph

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Sixteen ounces of trail mix costs $3.20. What is the unit price?

• $0.02 per ounce

• $0.20 per ounce

• $0.16 per ounce

• $0.40 per ounce

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Solve the proportion.

• n = 8

• n = 3

• n = 2

• n = 9

Tags

CCSS.7.RP.A.2B

88 students : 4 classes

How many students per class?

• 22 students per class

• 22 classes per student

• 25 students per class

• 25 classes per student

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

In 8 hours, Tony earns $200. What is the unit rate (in dollars per hour)?

• 25

• $0.04 per hour

• $192 per hour

• $25 per hour

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

In an animal shelter, the ratio of dogs to cats is 5 to 3. If there are 25 dogs, how many cats are there?

• 18

• 15

• 21

• 16

What is the ratio to the picture shown, triangles to squares?

• 2:6
• 5:6
• 3:4
• 4:3

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2