Percent Change Equations

Find the percent increase. Round to the nearest percent.
From $5 to $8 

• 40%

• 60%

• 55%

• 65%

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

• 35%

• 10%

• 20%

• 25%

Find the percent change.
Original amount:  10
New amount: 12

• 20%

• 12%

• 15%

• 50%

The original price of a purse was $45, but it was changed to $54.  Calculate the percent change.

• 9%

• 20%

• 45%

• 54%

Find the PERCENT of change.
20 dogs to 5 dogs

• Decrease 15%

• Increase 15%

• Increase 75%

• Decrease 75%

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

You got a 90 in math for the fourth marking period. In the first marking period, you got a 72.

• 20% Increase

• 25% Decrease

• 20% Decrease

• 25% Increase

Find the Change in Percent.

The cost of gasoline today is $4. In 1940, it was $0.50.

• 700% Decrease

• 87.5% Increase

• 700% Increase

• 87.5% Decrease