Consumer Math Review

Sam bought an $85.00 jacket for 40% off of the regular price.  How much did he pay for the jacket? 

• 75
• 51
• 36
• 34

Tags

CCSS.7.EE.B.3

CCSS.7.NS.A.3

CCSS.7.RP.A.3

How much would the tip be if you left 18% on a $75.45 steak dinner?

• $ 13.58
• $ 89.03
• $ 61.87
• $135.80

Tags

CCSS.6.RP.A.3C

Brad went to lunch with his friends and spent $56.20. Tax is 7% and they want to leave an 18% tip. What will be the total cost of the lunch?

• $71.00

• $14.05

• $61.68

• $70.25

Tags

CCSS.6.RP.A.3C

A pair of jeans is discounted for 30% off. If the original price is $31.50, what is the discount amount that will be taken off the original price?

• $9.45

• $3.00

• $3.15

• $22.05

Tags

CCSS.6.RP.A.3C

Sales tax is 5%. If you pay with a $20 bill, how much change will you get back?

• $10.44

• $9.56

• $9.94

• $10.06

Tags

CCSS.6.RP.A.3C

Alex went to the mall and bought a pair of pants for $20, a shirt for $15 and a pair of shoes for $30. If sales tax is 5.5%, what will be the cost of tax on his purchase?

• $3.58

• $61.42

• $70.50

• $68.58

Tags

CCSS.7.RP.A.3

Walmart purchases an item for $0.50, but marks it up 200% before selling it. What price do they sell it at?

• $1.50

• $1.00

• $2.50

• $200.50

Tags

CCSS.6.RP.A.3C

Emilio borrows $1200 from a bank with 8% simple interest per year. How much will he have to pay back in total in 2 years?

• $150

• $192

• $1350

• $1392

Tags

CCSS.7.RP.A.3

Penny bought a dress for $25 on sale. The original price of the dress was $40. What was the percent mark down on the dress?

• 25%

• 60%

• 37.5%

• 3.8%

Tags

CCSS.6.RP.A.3C

Dan borrowed $2,000 for 6 months at 12% annual simple interest rate. How much interest will he have to pay?

• $120

• $144

• $1,200

• $1,440

Tags

CCSS.7.RP.A.3