Ratios and Proportions Test Review

There are 4 trucks for every 5 cars in a parking lot. How many trucks and cars could be in the parking lot?

• 72 trucks and 73 cars

• 64 trucks and 80 cars

• 84 trucks and 100 cars

• 96 trucks and 110 cars

See picture

• 15

• 20

• 25

• 30

A set of stickers contains 4 hearts for every 6 stars. Which choice contains an equivalent ratio of hearts to stars?

• 6 hearts to 9 stars

• 2 hearts to 4 stars

• 1 heart to 3 stars

• 8 hearts to 10 stars

Tags

CCSS.6.RP.A.3A

See picture

• 10 ounces

• 15 ounces

• 18 ounce

• 32 ounce

Tags

CCSS.6.RP.A.3B

Q. 

Kevin is mixing paint to make orange. The ratio of red paint to yellow paint is 3 oz to 5 oz. How much yellow paint should he mix with 9 oz of red paint?

• 15 oz

• 45 oz

• 30 oz

• 11 oz

Q. 

Ratio Tables are Equivalent Ratios?

• False

• True

• Sometimes

• Never

What is C?

• 80
• 24
• 96
• 92

Tags

CCSS.5.OA.B.3

Complete the ratio table.

• 6 & 15

• 4 & 12

• 3 & 8

• 6 & 18

A cake recipe calls for 1.5 cups of milk and 3 cups of flour. Seth made a mistake and used 5 cups of flour. How many cups of milk should he use to keep the proportions correct?

• 2.5 cups milk
• 1.75 cups milk
• 2 cups flour
• 2.25 cups milk

Tags

CCSS.7.RP.A.3

Mary had saved $17.50 in the past 3 weeks. At this rate, how much will she save in 15 weeks?

• 67.50

• 40.00

• 87.50

• nothing

Tags

CCSS.6.RP.A.3B