Percent of Change/Unit Rate

You purchase a new sweater for $35. The original price was $50. What was the percent change of the price of the sweater?

• 15%

• 30%

• 70%

• 20%

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

You found a great deal on CDs for gifts! You were able to buy 12 CDs for $15. What was the cost per CD?

• $1.75

• $3.00

• $2.50

• $1.25

Tags

CCSS.7.RP.A.1

CCSS.7.RP.A.2

You got up early om Black Friday to get a great deal on a TV. You paid $825 for a TV that was originally $1500. What was the percent change of the price of the TV?

• 45%

• 40%

• 50%

• 75%

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

While holiday shopping you see a great deal on yogurt. You pay $1.20 for 8 yogurts. How much did you pay per yogurt?

• $6.67

• $0.20

• $0.15

• $6.28

Tags

CCSS.7.NS.A.2

CCSS.7.RP.A.1

CCSS.7.RP.A.2

A 6 pack of pajamas costs $9. What is the cost per pair of pajamas?

• $4.50

• $3.50

• $15.00

• $3.00

Tags

CCSS.7.RP.A.1

CCSS.7.RP.A.2

Your mom wants a new Coach bag for the holidays. You found a $250 bag on sale for $100. What is the percent change of the cost of the bag?

• 60%

• 150%

• 25%

• 70%

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

A new vacuum costs $275. You have a coupon for 20% off. What will be the price of the vacuum?

• $55

• $220

• $255

• $75

You ordered a laptop from a company in Alaska. The laptop costs $150. The charge you 15% of the cost of the laptop to ship it.. How much will you pay for shipping?

• $165

• $172.50

• $22.50

• $15

Tags

CCSS.7.EE.B.3

CCSS.7.NS.A.2

CCSS.7.RP.A.2

CCSS.7.RP.A.3

A new wireless printer that originally cost $125 is on sale for $70. What is the percent change of the cost of the printer?

• 55%

• 54%

• 45%

• 44%

Tags

CCSS.7.RP.A.3

You buy a pack of 25 holiday cards for $5.00. What was the cost per card?

• $0.25

• $0.20

• $5.25

• $5.00

Tags

CCSS.7.RP.A.1

CCSS.7.RP.A.2