Percent of Change

Mrs.Mroc has 35 students in her science class.If her class increases to 42 students next year, what will be the percent of change?

• 20%
• 75%
• 93%
• 33%

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

Mary lost 30 pounds.  Before her diet she weighed 180 pounds.  What is the percent of change?

• 17% Decrease
• 19% Decrease
• 25% Decrease
• 20% Decrease

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

One week, 72 people got a speeding ticket. The next week, only 36 people got a speeding ticket. What is the percent of change in the speeding tickets?

• Increase 35%

• Decrease 50%

• Increase 1%

• Decrease 1%

Tags

CCSS.7.EE.B.3

CCSS.7.RP.A.3

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

• Increase 10 tickets

• Increase 50%

• Increase 33%

• Decrease 10%

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

Find the percent of change if the original cost was $5 and the new cost is $1. 

• Increase $4
• Decrease $4
• Decrease 80%
• Decrease 400%

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

Find the PERCENT of Change.
The original cost was $50 and the new cost is $60. 

• Increase 20%
• Increase 16.67%
• Increase $10
• Decrease $10

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

Find the percent change.

Original amount: 10

New amount: 12

• 20%

• 12%

• 15%

• 50%

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

Find the percent change.

Original amount: 72

New amount: 7

• 20%

• 100%

• 10%

• 90%

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

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.7.RP.A.3

If the price of a softball glove decreased from $60 to $36, what was the percent of decrease?

• 24%

• 67%

• 40%

• 96%

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3