Ratios and Proportional Relationships

What is the unit rate in this proportional relationship?

• 60 miles/1 hour

• 120 miles/ 2 hours

• 1 mile/ 1 hour

Tags

CCSS.7.RP.A.2D

Which coordinate represents the unit rate?

• (0, 0)

• (1, 3)

• (2, 6)

• (3, 9)

Tags

CCSS.7.RP.A.2D

An eight pack of juice boxes costs $4.79, and a 12 pack of juice boxes cost $6.59. Use this information to calculate the better buy.

• 8 pack

• 12 pack

Tags

CCSS.6.RP.A.3B

What is the constant of proportionality?

• $3

• $4

• $2

• $9

Tags

CCSS.7.RP.A.2B

A survey in a school found that 60 students own a bicycle. If this represents 30% of all students, how many students are in the school?

• 180

• 200

• 220

• 240

Tags

CCSS.6.RP.A.3C

A recipe calls for 3 cups of flour for every 4 cups of sugar. If you want to make a half batch, how many cups of sugar do you need?

• 2 cups

• 3 cups

• 4 cups

• 6 cups

A recipe calls for 3 cups of flour for every 4 cups of sugar. If you want to use 6 cups of sugar, how many cups of flour do you need?

• 4.5

• 5

• 4

• 4.5

Tags

CCSS.6.RP.A.3B

• 8

• 12

• 16

• 20

Tags

CCSS.7.RP.A.2B

The Williams family bought four concert tickets for $252.  What was the price per ticket?

• $60.00

• $63.00

• $6.30

• $62.00

Tags

CCSS.7.EE.B.3

A car travels 320 miles in 8 hours. What is the unit rate?

• 45 miles per hour

• 80 miles per hour

• 40 miles per hour

• 60 miles per hour

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2