Percent of Change Equations

Find the PERCENT of change.
20 dogs to 5 dogs

• Decrease 15%

• Increase 15%

• Increase 75%

• Decrease 75%

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

Find the Change in Percent.

From 24℉ to 21℉

• 12.5% Decrease

• 12.5% Increase

• 14.3% Decrease

• 14.3% Increase

Find the Change in Percent.

From 20 wrong to 15 wrong.

• 25% Increase

• 20% Decrease

• 25% Decrease

• 2o% Increase

What is the percent of change from 45 ft to 92 ft?

• 104% increase

• 100% decrease

• 105% increase

• 106% increase

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.Math.Content.7.RP.A.3

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.Math.Content.7.RP.A.3

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%

Ann works in a supermarket for $10.00 per hour. She received a raise to $12.00. What is the percent of change in her hourly wage?

• Increase 16.67%

• Decrease 16.67%

• Increase 20%

• Decrease 20%

Find the Change in Percent.

On Monday, there was 10 inches of snow on the ground. By Friday, there was 4 inches of snow.

• 150% Decrease

• 60% Decrease

• 150% Increase

• 60% Increase