Ratio, Rate, Proportion

What is a rate?

• A comparison of two quantities with same units
• A comparison of two quantities with different units
• Two fractions that are equal to each other

A bag of marbles comes with 3 blue marbles, 2 red marbles, and 5 yellow marbles. What is the ratio of red to yellow?

• 2 to 5
• 5 to 3
• 3 to 5
• 5 to 2

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Jenny has 3 guitars. Steve has 4 guitars. If the ratio of guitars is 4:3, who is first in the ratio?

• Jenny
• Steve
• It doesn't matter
• Les Paul

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Write 0.6 as a percent.

• 6%
• 60%
• 0.6%
• 600%

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

If we have the following recipes for juice, which one will taste the most cherry:
Sam:  1 part cherry, 4 parts sprite 
Katie: 2 parts cherry, 4 parts sprite
Michael: 6 parts cherry, 8 parts sprite 

• michael
• katie
• Sam

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

Simplify the ratio of
17 to 18

• 7 to 8
• 1 to 7
• 1 to 8
• Already Simplified

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

What is a Ratio?

• Is a comparison of two quantities with the same unit 
• Is a comparison of two quantities with different units
• A number over another number
• Two decimals that can be multiplied

Name the percent equivalent to ³/₄?

• 45 %
• 35 %
• 75 %
• 10 %

5 boxes of candy costs $12.54. What is the unit price of one candy bar?

• 2.50
• 400000000
• 78.0
• 678

Tags

CCSS.6.NS.B.2

CCSS.6.NS.B.3

CCSS.6.RP.A.2

CCSS.6.RP.A.3

The car travels 440 miles in 8 hours. What is the unit rate?

• 12 miles in 1 hour
• 55 miles in 1 hour
• 110 miles in 1 hour
• 44 miles in 1 hour

Tags

CCSS.6.NS.B.2

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3