Unit 7 Proportions Review for Test

Solve the proportion

• 8

• 18

• 2

• .125

Solve the proportion

• 1.26

• 28.5

• .035

• 12.67

Solve the proportion

• 32

• 3.4

• 3

• .33

Solve the proportion

• 5

• .2

• 2

• -8

Solve the proportion

• 0

• 1.3

• .5

• -1

At a sweet sixteen party, the caterer charged $90 for 12 guests. How much would they charge for 50 guests?

• $4500

• $7.50

• $375

• $667

To make a baby bottle using a certain formula, you mix 2 scoops of formula with 1 1/2 cups of distilled water. If you are making a big batch and have 15 scoops of formula, how much water will you need?

• 6.25 cups

• 11.25 cups

• 20 cups

• 15.5 cups

What is 12% of 85?

• 708.3

• 10.2

• 73

• 14.1

What is 35% of 455?

• 1300

• 7.7

• 159.25

• .006

75 is what percent of 950?

• 7.9

• 712.5

• 1266.7

• 12.7