Percent Changes

Mrs. Ciampa had 27 students in her class last year and this year she had 30 students in her math class. What is the percent of change?

• 24%
• 20%
• 11%
• 50%

Tags

CCSS.6.RP.A.3C

Find the PERCENT of change.
20 dogs to 5 dogs

• Decrease 15%
• Increase 15%
• Increase 75%
• Decrease 75%

Tags

CCSS.6.RP.A.3C

Find the percent of change if Eddie started with 20 tickets and ended with 30 tickets.

• Increase 10 tickets
• Increase 50%
• Increase 33%
• Decrease 50%

Tags

CCSS.6.RP.A.3C

Find the percent change.
Original amount: 72
New amount: 7

• 20%
• 100%
• 10%
• 90%

Tags

CCSS.6.RP.A.3C

28 is increased by 150%. What's the final number?

• 13
• 178
• 42
• 29.5

Tags

CCSS.6.RP.A.3C

Find the percent change.
Original amount:  16
New amount: 11

• 5%
• 31%
• .3%
• 56%

Tags

CCSS.6.RP.A.3C

In the 6th grade, Miguel read 15 books. In 7th grade, he read 21 books. What was the percent change in the number of books Miguel read from 6th to 7th grade?

• 40% increase

• 40% decrease

• 20% increase

• 20% decrease

Tags

CCSS.6.RP.A.3C

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

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%

Tags

CCSS.6.RP.A.3C

Find the Percent of Change.  Round to nearest Percent. 
From 45 mph to 24 mph

• 47% Increase
• 88% Increase
• 88%  Decrease
• 47% Decrease

Tags

CCSS.7.RP.A.3