Percents Unit

12 is 90% of what number?

• 13.3

• 1333.3

• 10.8

• .108

30 is what percent of 40?

• 75%

• 50%

• 25%

• 100%

What is 90% of 250?

• 245

• 225

• 255

• 244.33

What equation represents this situation?

17 is what percent of 108?

• 17(108) = x

• 17 = 108x

• 108 = 17x

• 17/108 = x

What percent of 500 is 25?

• 50%

• 125%

• 5%

• 0.05%

An $80 bracelet is marked up 60%. What is the selling price?

• $128

• $48

• $32

• $80

A store advertises a 32% discount on a $112 necklace. What is the sale price?

• $3584

• $76.16

• $147.84

• $35.84

$3.50 nail polish is marked up to $8.75. What is the percent of markup? *Hint: This is percent of change*

• 1.5 markup

• 60% markup

• 150% markup

• 0.6 markup

Is this graph Proportional or Non-Proportional

• Proportional

• Non-Proportional

Write a percent to represent the shaded portion of the model.

• 16%

• 42%

• 64%

• 80%