Finding Percent Changes

Calculate the percent increase. Round to the nearest percent.

Original: 74

New: 85

• 0.15%

• 0.13%

• 13%

• 15%

Calculate the percent increase. Round to the nearest percent.

Original: 45

New: 92

• 51%

• 1.04%

• 104%

• .51

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%

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%

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

• 25%

• 50%

• 75%

• 100%

Calculate the percent change from 50 to 75.

• 25%

• 50%

• 75%

• 100%

A company's revenue increased by 15% from last year to this year. If the revenue last year was $500,000, what is the revenue this year?

• $600,000

• $575,000

• $525,000

• $450,000

Find the percent of change from 48 to 36.

Find the percent of change from $52 to $125. Round your answer to the nearest whole percent.

Last school year the enrollment of E.O Green junior high school was 1275 students. This year the enrollment is 1350. Find the percent of change. Round your answer to the nearest whole percent AND include whether it is an increase or a decrease.