Percent Quiz - 7th Grade

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%
• 10%
• 11%
• 50%

Tags

CCSS.6.RP.A.3C

Lacey bought a new purse that originally cost $25 and is on sale for $15. Find the percent of change in the price in the purse.

• Decrease of 40%
• Decrease of 10%
• Decrease of 30%
• Decrease of 20%

Tags

CCSS.6.RP.A.3C

Cody weighed 110 pounds when he started 6th grade but now weighs 150 pounds as a 7th grader. What is the percent of increase in his weight?

• 36%
• 26%
• 33%
• 38%

Tags

CCSS.6.RP.A.3C

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%

Tags

CCSS.6.RP.A.3C

A grocery store has a 20% markup on bottle of soda.  The bottle of soda costs the store $1.25. Find the selling price. Round to nearest cent if necessary.

• $1.5
• $1.50
• $.25
• $1.45

Tags

CCSS.6.RP.A.3C

How much tip should you leave if you want to tip 23% at Applebee's on a $27.31 bill?

• $6.28
• $33.59
• $21.03
• $1.19

Tags

CCSS.6.RP.A.3C

How much tax would you pay on a new TV that is $899 at Best Buy, if the tax rate is 6.5%?

• $957.44
• $841
• $58.43
• $584.30

Tags

CCSS.6.RP.A.3C

A TV is regularly priced at $900, but it is on sale for 20% off. What's the sale price?

• $320

• $500

• $480

• $720

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 original price of a camera was $50 and the sale price this week is $38. What is the percent of change in the price of the camera?

• 24%
• 12%
• 20%
• 22%

Tags

CCSS.6.RP.A.3C