Percent Increase and Decrease Review

The number of people signed up for a bus trip increased from 32 to 45. What is the percent increase? Round to the nearest percent.

• 52%

• 41%

• 42%

• 45%

Tags

CCSS.6.RP.A.3C

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%

Tags

CCSS.6.RP.A.3C

Cody weighed 110 pounds when he started 6th grade but now weighs 150 pounds as a 7th grader. What is the percent of increase in his weight?

• 36%

• 26%

• 33%

• 38%

Tags

CCSS.6.RP.A.3C

Find each percent decrease. Round to the nearest percent.
From $80 to $64 

• 35%

• 10%

• 20%

• 25%

Tags

CCSS.6.RP.A.3C

Does this question represent a percent INCREASE or a percent DECREASE?

• Increase

• Decrease

Tags

CCSS.6.RP.A.3C

A store sold 150 items last month and 180 items this month. What is the percentage increase in sales?

• 20%

• 15%

• 25%

• 30%

Tags

CCSS.6.RP.A.3C

A population of 500 increases by 10% in a year. What is the new population?

• 550

• 600

• 510

• 500

Tags

CCSS.6.RP.A.3C

If a shirt originally costs $50 and is on sale for 20% off, what is the sale price?

• $40

• $45

• $10

• $30

Tags

CCSS.6.RP.A.3C

A car decreases in value by 15% over a year. If it was originally worth $20,000, what is its value after one year?

• $17,000

• $18,000

• $15,000

• $16,500

Tags

CCSS.6.RP.A.3C

A stock increases in value by 5% from $100 to what value?

• $105

• $110

• $95

• $100.50

Tags

CCSS.6.RP.A.3C