Ratios and Proportions Review

Front

The table below shows the number of miles Tony ran and the calories he burned per mile.  Which number completes the table? Options: 160, 180, 200, 240

Back

160

Tags

CCSS.5.OA.B.3

Front

Demetrius is taking a 150-mile trip by car. If he drives for 2 hours with an average speed of 55 miles per hour, how many miles will he still need to drive to complete his trip?

Back

40

Tags

CCSS.4.OA.A.3

Front

Cost per basketball based on total cost for different numbers of basketballs.

Back

$9

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

A boy painted 2/3 of a barn using 1/5 of a can of paint. How many barns can he paint using one can of paint?

Back

3 and 1/3 barns

Tags

CCSS.7.RP.A.1

Front

A 12-ounce bottle of shampoo lasts Enrique 16 weeks. How long would you expect an 18-ounce bottle of the same brand to last him?

Back

24 Weeks

Tags

CCSS.6.RP.A.3B

Front

Madeline ran 21.7 miles in 7 hours. What is the unit rate?

Back

3.1 miles per hour

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

Does the table represent a proportional relationship?

Back

Yes.

Tags

CCSS.7.RP.A.2A

Front

Is this table proportional?

Back

k = 20

Tags

CCSS.7.RP.A.2B

Front

In the equation y = 14x, what is the constant of proportionality?

Back

14

Tags

CCSS.7.RP.A.2B

Front

Determine the constant of proportionality for the table. Express your answer as y = kx

Back

y = 2x

Tags

CCSS.7.RP.A.2B