Rates, Ratios, and Proportions

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

• yes
• no

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

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

• yes
• no

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

Find a ratio equivalent to 35/55:

• 7/11
• 3/5
• 70/100
• 15/25

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

Find a ratio equivalent to 14/15:

• 4/5
• 28/30
• 7/8
• 24/25

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

Eight oranges cost $1.00. How much will 4 dozen oranges cost?

• $3.00
• $4.00
• $5.00
• $6.00

Tags

CCSS.6.RP.A.3B

A recipe calls for 2 eggs to make 10 pancakes. How many eggs will you need to make 40 pancakes?

• 4 eggs
• 8 eggs
• 12 eggs
• 16 eggs

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

88 students for 4 classes
How many students per class?

• 22 students per class
• 22 classes per student
• 25 students per class
• 25 classes per student

Tags

CCSS.6.NS.B.2

Solve for x

• x=6
• x =1/6
• x = 7
• x=9

Tags

CCSS.7.RP.A.2B

Solve for x 

• x = 15
• x = 11
• x = 1/11
• x = 20

Tags

CCSS.7.RP.A.3

You spend $40 on 5 pounds of concrete. What is the unit rate in dollars per pound?

• $8 per pound
• $5 per pound
• $35 per pound
• 0.125 pounds per dollar

Tags

CCSS.6.RP.A.2

CCSS.6.RP.A.3