7RP Review

Johnny bought a computer that was 20% off the regular price of $1,080. If an 8% sales tax was added to the cost of the computer, what was the total price Johnny paid for it?

• $302.40

• $864.00

• $933.12

• $1382.40

Tags

CCSS.6.RP.A.3C

Jill bought a sweater at the sale price of $25. The original cost of the sweater was $40. What percent represents the discount that Jill received when buying the sweater?

• 15%

• 37.5%

• 60%

• 62.5%

Tags

CCSS.6.RP.A.3C

Condoleeza's service charge at a beauty salon was $72.60 before tax. The sales tax rate was 8%. If she added 20% of the amount as a tip, how much did she pay for the service at the salon?

• $87.12

• $92.93

• $100.60

• $145.20

Tags

CCSS.6.RP.A.3C

A group of friends went to lunch. The bill, before sales tax and tip, was $37.50. A sales tax of 8% was added. The group also tipped 18% on the amount after the sales tax was added. What was the total amount of money that the group paid for the lunch?

• $47.79

• $40.50

• $3.00

• $63.50

Tags

CCSS.6.RP.A.3C

Jabari bought a model rocket kit from Glamazon.com. The price of the kit was $124.95. The state sales tax of 7% was added, and then a $10 charge for shipping was added after the sales tax. What was the total amount that Jabari paid, including tax and shipping?

• $141.95

• $8.75

• $143.70

• $133.70

Tags

CCSS.7.EE.B.3

The number of students enrolled at a high school has increased from 398 to 503. Which is the best estimate of the percent of increase in enrollment?

• 10%

• 20%

• 25%

• 50%

Tags

CCSS.6.RP.A.3C

A sweater originally cost $37.50. Last week, Nya bought it at 20% off. How much money was deducted from the original price?

• $7.50

• $17.50

• $20.00

• $30.00

Tags

CCSS.6.RP.A.3C

Dominic bought a jacket on sale for 50% off the original price and another 25% off the discounted price. If the jacket originally cost $88, what was the final sale price that Dominic paid for the jacket?

• $22

• $33

• $44

• $66

Tags

CCSS.6.RP.A.3C

Kayla works in a shoe store and is paid a 12% commission on her sales. In January, her sales total was $3,740. About how much did Kayla earn in commission for January?

• $312

• $449

• $3,291

• $4,189

Tags

CCSS.6.RP.A.3C

Grammy is buying a pair of jeans that regularly cost $40. They are on sale for 20% off. If the tax rate is 8%, what is the sale price of the jeans including tax?

• $21.60

• $34.56

• $42.34

• $44.16

Tags

CCSS.6.RP.A.3C