Percent Change Review #1

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.
The original cost was $50 and the new cost is $60. 

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

Tags

CCSS.6.RP.A.3C

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.6.RP.A.3C

Last week, you finished level 2 of a video game in 32 minutes. Today, you finished level 2 in 28 minutes. What is your percent of change?

• Increase 12.5%
• Decrease 12.5%
• Increase 4%
• Decrease 4%

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

The Polar Express movie is $13 and it will be on sale for $9.What is the percent of change if the cost decreased $4?

• 15%
• 31%
• 10%
• 32%

Tags

CCSS.6.RP.A.3C

What is 5% written as a decimal?

• 0.05
• 0.5
• 5
• 50

Tags

CCSS.5.NBT.A.3

CCSS.5.NBT.B.7

Solve the proportion below:  (show work)

• 42
• 6
• 2
• 28

Tags

CCSS.7.RP.A.2B