7.RP.A.3 Proportional Relationships Quiz

If you invest $500 at a simple interest rate of 5% per year, how much interest will you earn in 3 years?

• $75

• $25

• $100

• $150

Tags

CCSS.7.RP.A.3

A $120 jacket is marked down by 20%. What is the sale price of the jacket?

• $96

• $100

• $24

• $144

Tags

CCSS.7.RP.A.3

A restaurant bill is $45. If you want to leave a 20% tip, how much should the tip be?

• $9

• $10

• $8

• $11

Tags

CCSS.7.RP.A.3

A car is sold for $25,000, which includes a 10% markup. What was the original price of the car before the markup?

• $22,727.27

• $27,500

• $25,500

• $23,000

Tags

CCSS.7.RP.A.3

If a pair of shoes originally costs $80 and is marked down by 25%, what is the new price?

• $60

• $20

• $100

• $65

Tags

CCSS.7.RP.A.3

CCSS.7.RP.A.2

You deposit $2000 in a savings account with a simple interest rate of 4% per year. How much money will be in the account after 5 years?

• $2400

• $2200

• $2800

• $400

Tags

CCSS.7.RP.A.3

CCSS.7.EE.B.3

A laptop is sold for $540 after a 10% sales tax is added. What was the original price of the laptop before tax?

• $490.91

• $594

• $500

• $600

Tags

CCSS.7.RP.A.3

CCSS.7.EE.B.3

CCSS.7.RP.A.2

A bookshelf is marked up by 15% to a final price of $230. What was the original price before the markup?

• $200

• $210

• $195.65

• $250

Tags

CCSS.7.RP.A.3

CCSS.7.EE.B.3

If you receive a 5% commission for selling a $10,000 car, how much money do you make from the sale?

• $500

• $50

• $1000

• $5

Tags

CCSS.7.RP.A.3

A meal costs $35, and you want to leave a 15% gratuity. How much is the total bill including the tip?

• $40.25

• $50.75

• $35.15

• $45

Tags

CCSS.7.RP.A.3

CCSS.7.RP.A.2