Percent Change Store

Calculate the percent increase. Round to the nearest percent.

Original: 45

New: 92

• 51%

• 1.04%

• 104%

• .51

Lacey bought a new purse that originally cost $25 and is on sale for $15. Find the percent of change in the price in the purse.

• Decrease of 40%

• Decrease of 10%

• Decrease of 30%

• Decrease of 20%

Calculate the percent increase. Round to the nearest percent.

Original: 74

New: 85

• 0.15%

• 0.13%

• 13%

• 15%

Tickets to Disney World are $100.The price is going to increase on January 1. What is the percent of change if the cost increases to a $120?

• 25%

• 18%

• 20%

• 50%

What is the percent change when a quantity increases from 100 to 150?

• 25%

• 50%

• 75%

• 100%

Use Notes #10.

Drag and drop the correct percent of change to each box.

a

b

c

33% increase

23% decrease

25% increase

20% decrease

Drag and drop the correct labels for this Percent change model.

e

f

d

original

100

change

percent

50

New Amount

Match the correct proportion and value for change for the following situations.

b

d

e

g

h

i

increase $7

increase $5

decrease $7

decrease $5

The regular price of a scooter is $65.50. It is on sale for $52.40. What is the percent decrease from the regular price to the sale price of the scooter?

• 35%

• 25%

• 30%

• 20%

Find the percent increase. Round to the nearest percent.
From $5 to $8 

• 40%

• 60%

• 55%

• 65%