Unit 3 Year-End Review: Ratios and Rates

• 10

• 5

• 6

• 8

This table contains equivalent ratios between x and y.

Fill in the missing value in the table.

• 9

• 12

• 15

• 19

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

Ethan correctly answers 80% of the total questions on his history test. He correctly answers 32 questions.

Enter the number of questions on Ethan's history test.

• 25.6

• 26

• 36

• 40

A quiz contains history and geography questions. The ratio of history questions to total questions is 4:5.

Select ALL the statements that are true about the quiz.

• The ratio of total questions to history questions is 5:4.

• The ratio of history questions to geography questions is 4:1.

• There is 1 more history question than geography questions.

A bus travels 36 miles in 45 minutes.

Enter the number of miles the bus travels in 60 minutes at this rate.

• 51 miles

• 48 miles

• 72 miles

• 81 miles

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

A factory makes 1,200 shirts every 6 hours. The factory makes shirts for 9 hours each workday.

Enter the FEWEST number of workdays the factory will need to make 12,600 shirts.

• 5 days

• 7 days

• 10.5 days

• 12 days

Raymond wants to know the costs of buying different numbers of songs for his MP3 player. The cost of each song is the same. Let s represent the possible number of songs Raymond could buy. Let d represent the amount of money, in dollars, Raymond would need to buy the songs. Fill in the table for all missing values of s and d.

• 
• 
• 
• 

How many ounces are in 6 pounds 3 ounces?

• 51 ounces

• 75 ounces

• 96 ounces

• 99 ounces