Unit 3 Quiz (Percents)

A sweater is $43. It is on sale for 20% off. What is the final price?

• $47
• $34.40
• $23
• $8.60

Tags

CCSS.6.RP.A.3C

Find the percent change!
Ann works in a supermarket for $10.00 per hour. If her pay is increased to $12.00 per hour, then what is her percent increase in pay?

• 12%
• 20%
• 16.7%
• 1%

Tags

CCSS.6.RP.A.3C

Find the percent change!
The staff at a company went from 40 to 29 employees. What is the percent decrease in staff?

• 37.9% decrease
• 3.8% decrease
• 27.5% decrease
• 2.75% decrease

Tags

CCSS.6.RP.A.3C

Mrs. Ciampa had 27 students in her class last year and this year she has 30 students in her math class. What is the percent of change?

• 24%
• 20%
• 11%
• 50%

Tags

CCSS.6.RP.A.3C

A company purchases art for $56 and then sells it with a markup of 80%. What is the price of the art WITH the markup?

• $100.80

• $44.80

• $60.48

• $67.20

Find the tip amount on a $20 lunch if you leave a 20% tip.

• $ .40
• $ 2.00
• $ 4
• $ 24

Tags

CCSS.6.RP.A.3C

Angela spent $30.00 at a restaurant.  If she leaves a 15% tip, how much will her TOTAL BILL be? 

• 30.00
• 45.25
• $ 34.50
• 35.65

Tags

CCSS.6.RP.A.3C

Ralph buys a computer for $675. The sales tax rate is 6%. How much did Ralph pay for the computer?

• 40.50
• 715.50
• 6.00
• 634.50

Tags

CCSS.7.EE.B.3

CCSS.7.NS.A.2

CCSS.7.NS.A.3

CCSS.7.RP.A.3

Lisa and her date spent $87.70. They want to leave a 20% tip. What amount would be reasonable for the tip?

• $20.00
• $10.00
• $25.00
• $31.00

Tags

CCSS.6.RP.A.3C

Find the total cost.  $20 meal; 9% sales tax; 20% gratuity after the sales tax has been added

• $ 1.80
• $ 4.00
• $26.16
• $29.20

Tags

CCSS.6.RP.A.3C