Ratios, Rates, Unit Rates, & Proportions

A watermelon cost $3.24 for 3 pounds, what is the cost per pound?

• $9.72

• $1.08

• $6.24

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Sara drives 330 miles in 5 hours. What’s her rate?

• 1,650 miles per hour

• 335 miles per hour

• 66 miles per hour

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Which is the better buy? A 12-pack of Pepsi for $3.50 or a 6-pack for $1.80?

• The 12-pack

• The 6-pack

• They're the same

• Neither, I prefer Coke

Tags

CCSS.6.RP.A.3B

Movie ticket sales are as follows:
Adult: 20 tickets for $250
Child: 15 tickets for $71.25
Senior: 5 tickets for $37.50

How much does 1 adult ticket cost?

• $0.08
• $25
• $12
• $12.50

Tags

CCSS.6.RP.A.3B

Miranda drives 240 miles in 5 hours. What is her average rate of speed?

• 40 MPH
• 46 MPH
• 48 MPH
• 50 MPH

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Are the ratios proportional?
3/4 and 24/32

• yes
• no

Tags

CCSS.7.RP.A.2A

Are the ratios proportional?
10/12 and 20/32

• yes
• no

Tags

CCSS.7.RP.A.2A

Determine whether each pair of ratios forms a proportion

• Proportion

• Not a Proportion

Tags

CCSS.7.RP.A.2A

Determine whether each pair of ratios forms a proportion

• Proportion

• Not a Proportion

Tags

CCSS.7.RP.A.2A

Determine whether each pair of ratios forms a proportion

• Proportion

• Not a Proportion

Tags

CCSS.7.RP.A.2A