7th grade proportional relationships

Johnny read 280 pages in 4 hours.

How many pages per hour did Johnny read?

• 276

• 14

• 70

• 60

Tags

CCSS.3.OA.D.8

Samantha earned $90 for working six hours at a blueberry farm. What was Samantha's rate in dollars per hour?

• $15 per hour

• $20 per hour

• $12 per hour

• $30 per hour

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

At a baseball stadium, sixteen hot dogs are sold each minute. At this rate how many hot dogs are sold in 30 minutes?

• 260

• 500

• 80

• 480

Tags

CCSS.6.RP.A.3B

At a bake sale, you can buy 3 cookies for $2.00. What would be the cost of 15 cookies?

• $10

• $12

• $5

• $6

Tags

CCSS.6.RP.A.3B

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

What is the constant of proportionality?

• 3
• 4
• 2
• 1

Tags

CCSS.HSF-LE.A.1B

Which equation matches the graph?

• y = 8x
• y = 1x
• y = 3x
• y = 16x

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What is the constant of proportionality?

• 15
• 5
• 75
• 25

Tags

CCSS.HSF-LE.A.1B

What is the constant of proportionality?

• 3
• 4
• 2
• 5

Tags

CCSS.7.RP.A.2B