Ratios and Unit Rates Review

What is the ratio of birds to zebras?

• 4:3

• 7:3

• 3:4

• 3:7

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Express the ratio as a fraction in simplest form:
18 ounces to 3 cups

• 6 to 1
• 1/6
• 18/3
• 3/18

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

88 students for 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 a certain apartment building, the ratio of tenants to cars is 3:5. If there are 30 tenants, how many cars are there?

• 35
• 60
• 18
• 50

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

What is the missing value

• 22

• 24

• 30

• 60

Tags

CCSS.4.OA.A.1

A cashier at the grocery store rung up 2 customers in 8 minutes. At this rate, how many customers can he ring up in 32 minutes?

• 10 customers

• 7 customers

• 8 customers

• 12 customers

Tags

CCSS.6.RP.A.3B

Jeff ran 6 miles in 4 hours. At this rate, how many miles will he run in 6 hours?

• 9 miles
• 4 miles
• 6 miles
• 36 miles

Tags

CCSS.6.RP.A.3B

Ms. Melville has papers to grade. She will grade 3 Check-Ins, 2 tests and 2 quizzes. If Ms. Melville has to grade 28 assignments total, how many check-in assignments will she have to grade? Make a Part-Part-Whole table to help you.

• 7 Check-Ins

• 12 Check-Ins

• 6 Check-Ins

• 28 Check-Ins

Tags

CCSS.3.OA.A.3

A student has 35 pens. Sixteen of the pens are blue and the rest are red. What is the ratio of red pens to blue pens?

• 19:16

• 16:19

• 35:16

• 16:35

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

At a carnival Scott bought 18 tickets. He used 12 of his tickets to ride some rides. What is the ratio of tickets that he has left to tickets he used?

• 18:12

• 6:12

• 6:18

• 12:18

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2