Solving Unit Rate Questions with Fractions

What is the unit rate if 3/4 of a gallon of paint costs $6?

• $7 per gallon

• $8 per gallon

• $5 per gallon

• $10 per gallon

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

A car travels 7/10 of a mile on 1/5 of a gallon of gas.

What is the unit rate in miles per gallon?

• 2.5

• 1.8

• 3.5

• 4.2

Tags

CCSS.7.RP.A.1

Doritos $4.39 for 11.5 oz. 
or
Cheetos $2.24 for 9.75 oz.

Find the unit price of each and choose the better deal.

• Doritos

• Cheetos

Tags

CCSS.6.RP.A.3B

You can buy 5 stickers for $3. Write a proportion that gives the cost c if you buy 12 stickers.

a

b

c

d

$3

c

5 stickers

12 stickers

Tags

CCSS.7.RP.A.2C

• A

• B

• C

• D

Tags

CCSS.6.RP.A.3B

• A

• B

• C

• D

Tags

CCSS.7.RP.A.1

Jane put a 12 inch tall bucket under a leak in her sink.  The bucket fills at a constant rate of 1/2 inch every 1/6 of an hour.  How many hours will it take to fill the bucket?

• 1/12

• 2/3

• 3

• 4

Tags

CCSS.7.RP.A.1

Jeff is making a paint where he is mixing red and blue paint. The table shows the different mixtures being used. What is the unit rate for the amount of blue paint to the amount of red paint?

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

• 76/9 km

• 16/19 km

• 9/76 km

• 19/16 km

Tags

CCSS.7.RP.A.1

unit rate compares a value to a denominator of:

(a)  

• 0

• 3

• 1

• 2

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2