Proportional Relationships Fraction

• 8

• 10

• 12

• 18

Tags

CCSS.7.RP.A.2B

Trevor bought 5 packages of cake mix for $32.50. How much would 8 packages of cake mix cost?

• $60.00

• $48.00

• $52.00

• $39.00

Tags

CCSS.6.RP.A.3B

Inessa ran 3 laps in 10 minutes. How long would it take her to run 5 laps at this pace?

• 15 min

• 20 min

Tags

CCSS.6.RP.A.3B

Which graphs show a proportional relationship? Select all that apply.

• 
• 
• 
• 
• 

Tags

CCSS.7.RP.A.2D

What is the constant of proportionality?

• 1/3

• 3

• 6

• It is not proportional

Tags

CCSS.7.RP.A.2B

Which equation models the proportional relationship shown?

• y = 6x

• y = 4x

• y = 3x

• y = 2x

Tags

CCSS.7.RP.A.2C

What is the constant of proportionality: y= 0.6x ?

• 10

• 6

• 3/5

• 1/10

Tags

CCSS.7.RP.A.2B

Tags

CCSS.7.RP.A.2A

Greg bought four roses for $12.80. If the cost per rose is constant, how much would 9 roses cost?

• $16.00

• $3.20

• $25.60

• $28.80

Tags

CCSS.6.RP.A.3B

Mia ran 10 laps in 6 minutes. Shawna ran 5 laps in 4 minutes. Which person ran at a faster rate? Justify your answer with math.

• Mia: 0.6 min per lap

• Shawna 0.8 min per lap

• Mia 1.6 min per lap

• Shawna 1.25 min per lap

Tags

CCSS.6.RP.A.3B