Ratio Proportion Review

For her school newspaper, the editor has a photograph with a height of six inches and a width of eight inches. She needs to shrink the photograph proportionally so that it will fit a space with a width of five inches. What will be the new height of this photograph?

• 3 inches

• 4.25 inches

• 2.75 inches

• 3.75 inches

There are 4 daisies and 11 roses. Choose the 3 ways to write the ratio of daisies to roses.

• 11 to 4

• 4 to 11

• 4:11

• 11:4

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What number would you type in the ratio boxes?

What number would you put in the yellow empty spot in the table?

Solve the proportion.

• n=6

• n=24

• n=7

• n=8

Tags

CCSS.7.RP.A.2B

An airplane took 6 hours to travel 4164 km, What is the unit rate in km per hour? Only type the number for your answer.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Which is the better buy?

• 8 ounce package that costs $2.80

• 15 ounce package that costs $5.55

• 26 ounce package that costs $8.58

Tags

CCSS.6.RP.A.3A

Write the ratio in simplest form.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Does the table show a proportional relationship?

• proportional

• not proportional

Tags

CCSS.7.RP.A.2D

What number would you put in the blue empty spot in the table?

Tags

CCSS.6.RP.A.3A