Percent - Simple Interest and Tax

A hockey stick originally cost $79. How much will Steven save if he has a coupon for 20% off?

• $63.20

• $15.80

• $3.95

• $63.20

A computer that originally costs $929 was returned to the electronics store. Because the box was opened, the store put it on the clearance rack for 35% off. What is the price of the computer?

• $325.15

• $1,254.15

• $603.85

• $500

Dale is buying a new stereo for $1,580. If sales tax is 7.2%, how much will he pay in total?

• $1693.76

• $1466.24

• $1580.00

• $1756.23

A real estate agent receives 2.5% commission on the sale of each house. How much commission will the agent earn on the sale of a $219,000 home?

• $5,475

• $54,750

• $4,380

• $43,800

Ruby deposited $1,200 in an account that pays 5% in simple interest. How much will the account earn after 8 years.

• $4,800

• $480

• $5,200

• $520

Mya is buying a purse online that regularly cost $72. How much will she pay in total if she has a promo code for 25% off plus free shipping and sales tax is 5.5%?

• $20.97

• $56.97

• $54

• $83.70

You pay 5% tax for a 100,000 peso car. How much did you pay in taxes? 

• 10,000 pesos
• 5,000 pesos
• 50 pesos
• 50,000 pesos

Tags

CCSS.7.NS.A.2

CCSS.7.NS.A.3

CCSS.7.RP.A.2

CCSS.7.RP.A.3

Principal = $500
Interest rate =5%
Time = 5 years
What is the interest earned?

• 95
• 105
• 125
• 135

Tags

CCSS.7.RP.A.3

Write the percent as a decimal. 
4.3%

• 4.3
• .43
• .043
• 4300

Tags

CCSS.7.RP.A.3

You make $9.00 an hour at your part-time job. You work 20 hours a week and your income tax rate is 20%. How much will be taken out of your paycheck each week?

• $36.00

• $144.00

• $9.00

Tags

CCSS.7.EE.B.3

CCSS.7.NS.A.2

CCSS.7.NS.A.3

CCSS.7.RP.A.3