7.RP.1 & 2 Review

Camile takes 5/4 minutes to read 2/3 of a page in her library book. Which expression can be used to calculate Camile's reading rate in pages per minute?

• 5/4

  2/3

• 2/3

  5/4

• 2/3 ⋅ 5/4

• 5/4 + 2/3

Tags

CCSS.7.RP.A.1

Mrs. Ruiz bought 4 1/4 pounds of sliced ham for $17. At that rate, what is the cost of 1 pound of sliced ham?

• $12.75

• $4.11

• $4.00

• $12.86

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Jason bought pecans in bulk at the grocery store. He paid $19.20 for 2 1/2 pounds of pecans. How much did Jason pay per ounce? (1 pound = 16 ounces)

• $0.48 per ounce

• $0.59 per ounce

• $1.20 per ounce

• $3.00 per ounce

Tags

CCSS.7.RP.A.1

Jenny compares the lengths of two pencils. - The longer pencil is 6 1/2 inches in length. - The shorter pencil is 4 1/3 inches in length. What is the ratio of the longer length to the shorter length?

• 0.67 : 1

• 1.1 : 1

• 1.5 : 1

• 2.17 : 1

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Pedro’s car odometer measures the distance driven in kilometers. Pedro determines that, for every 8/10 kilometer he drives, he drives the equivalent distance of 5/10 mile. What is that ratio as a unit rate of kilometers to miles?

• 8 : 5

• 5 : 8

• 0.625 : 1

• 1.6 : 1

Tags

CCSS.6.RP.A.3B

Select the TWO tables that represent a proportional relationship between x and y.

• A

• B

• C

• D

Tags

CCSS.7.RP.A.2B

Select ALL tables that represent a proportional relationship between the number of pizzas ordered and the total cost.

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• 
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Tags

CCSS.7.RP.A.2A

Robert recorded the number of miles he had biked every hour of a 4-hour bike trip. He graphed the results on the grid below.

Which statement BEST explains whether or not Robert's graph represents a proportional relationship?

• The graph represents a proportional relationship because the rate of miles per hour is the same at each point.

• The graph does not represent a proportional relationship because it is not a horizontal line showing the same number of miles traveled each hour.

• The graph does not represent a proportional relationship because the rate of miles per hour is always increasing.

• The graph represents a proportional relationship because the rate of miles per hour is always decreasing.

Tags

CCSS.7.RP.A.2D

The table shows how three cell phone companies charge for minutes.

For which company or companies is there a proportional relationship between the number of minutes and the monthly cost?

• Nation Mobile only

• Mobile Plus and Cellular Prime

• Mobile Plus only

• Nation Mobile and Cellular Prime

Tags

CCSS.7.RP.A.2A

Select all the tables that show a proportional relationship between the x- and y-values.

• 
• 
• 
• 

Tags

CCSS.7.RP.A.2A