Topic 3 Review (Academic)

Alice took out a $800 loan from the bank. At the end of 4 years, she pays back the principal, plus $96 simple interest. What was the interest rate?

• 0.03%

• 3%

• 48%

• 2.08%

Tags

CCSS.7.RP.A.3

A department store sells a pair of shoes with an 67% markup. If the store bought the pair of shoes for $45, what is the selling price to the nearest dollar?

• $45

• $75.15

• $48.02

• $67.16

Tags

CCSS.6.RP.A.3C

Eric buys a video game on sale. If the video game usually costs $39.99, and it was on sale for 30% off, how much did Eric pay?

• $9.99

• $19.99

• $27.99

• $39.74

Tags

CCSS.6.RP.A.3C

Emily bought a pair of headphones on sale. If they usually cost $36.80, and Emily purchased them at 40% off, how

much did she pay?

• $9.20

• $14.72

• $22.08

• $36.55

Tags

CCSS.6.RP.A.3C

Madelyn hikes 190.5 meters up a mountain. If she is 62% of the way up, how tall is the mountain? Round to the nearest whole meter.

• 118 meters

• 253 meters

• 307 meters

• 11,811 meters

Tags

CCSS.7.RP.A.3

Connor took out a 4-year loan to buy a car at a 4% simple interest rate. If he has to pay $240 in interest, how much principal did he borrow?

• $38.40

• $1,500

• $240

• $6,000

Tags

CCSS.7.RP.A.3

Jeremiah buys t-shirts for $8 each and marks up the price by 65%. How much profit does Jeremiah make from each t-shirt sold?

• $5.20

• $2.80

• $13.20

• $6.50

Tags

CCSS.6.RP.A.3C

A zookeeper predicted that the weight of a newborn tiger would be 2.8 pounds. When the zoo’s tiger gave birth, the newborn weighed 3.2 pounds. What is the zookeeper’s percent error?

• 0.4%

• 14.3%

• 12.5%

• 40%

Tags

CCSS.6.RP.A.3C

Chloe’s kitten weighs 800 grams. If he weighed 600 grams at the last visit to the veterinarian’s office, what is the percent increase in the kitten’s weight rounded to the nearest whole percent?

• 25%

• 33%

• 200%

• 75%

Tags

CCSS.6.RP.A.3C

The local movie theater decides to raise the ticket prices 25%. The original ticket price was $10. Which percent equation can be used to determine the amount by which the ticket price will increase?

• y =10 ÷ 0.25

• y = 0.25 * 10

• y = 0.25 ÷ 10

• y = 10 + 0.25

Tags

CCSS.6.RP.A.3C