Math 7 Unit 4 Percent Increase/Decrease

Find the percent of change.

From 24 teachers to 30 teachers.

• 25% decrease

• 25% increase

• 20% decrease

• 20% increase

Tags

CCSS.6.RP.A.3C

Find the percent of change.

From 95 trees to 145 trees.

• 34% increase

• 34% decrease

• 53% increase

• 53% decrease

Tags

CCSS.6.RP.A.3C

Find the percent of change.

From $18 to $45.

• 150% increase

• 150% decrease

• 60% increase

• 60% decrease

Tags

CCSS.6.RP.A.3C

Find the percent of change.

From 84 seconds to 8 seconds.

• 950% decrease

• 950% increase

• 90 percent decrease

• 90 percent increase

Tags

CCSS.6.RP.A.3C

Find the percent of change

From 126 ounces to 48 ounces.

• 162% increase

• 162% decrease

• 62% increase

• 62% decrease

Tags

CCSS.6.RP.A.3C

Find the percent of change.

From 20 miles to 11 miles.

• 45% decrease

• 45% increase

• 82% decrease

• 82% increase

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

The regular price of a scooter is $65.50. It is on sale for $52.40. What is the percent decrease from the regular price to the sale price of the scooter? 

• 35%
• 25%
• 30%
• 20%

Tags

CCSS.6.RP.A.3C

Discount is ____________ from the price.

• added
• divided
• subtracted
• Multiplied

Tags

CCSS.6.RP.A.3C

Sales tax is __________ to the price

• subtracted
• added
• multiplied
• divided

Tags

CCSS.6.RP.A.3D