Percent Applications Review

Karen invested $800 in a savings account that earns an annual simple interest rate of 4%. She keeps the money in the account for 2 years.

Find the amount of interest she will earn.

• $64

• $6,400

• $32

• $3,200

Tags

CCSS.HSF.BF.A.2

Josh needs to buy a new soccer ball to practice for his summer league. Find the total cost of a $17.75 soccer ball after the sales tax of 6% is included.

Round all answers to the nearest cent. (That’s hundredth.)

• $16.68

• $1.07

• $18.82

• $17.81

Tags

CCSS.6.RP.A.3C

Kelly wants to buy a new tennis racket. At the store she found a $69.50 tennis racket that is on sale for 20% off the regular price. Find the sale price after the discount is included. Round all answers to the nearest cent. (That’s hundredth.)

• $83.40

• $55.60

• $89.50

• $13.90

Tags

CCSS.6.RP.A.3C

Mark’s grade on the first math exam was 94. His grade on the second math exam was 87.

What was the percent of change in Mark’s grade? Round your answer to the nearest whole percent?

• 108%

• 93%

• 8%

• 7%

Tags

CCSS.6.RP.A.3C

Paula found a sweatshirt that costs $76. The sweatshirt is on sale for 25% off the original price.

What is the amount of the discount on this sweatshirt?

• $19

• $95

• $57

• $51

Tags

CCSS.6.RP.A.3C

Linda went out to lunch and the total bill was $24. She left a 15% tip for the server.

What is the total amount, including the tip, that Linda paid for lunch?

• $3.60

• $20.40

• $27.60

• $39

Tags

CCSS.6.RP.A.3C

The word PERCENT means a number out of

_______.

• a penny

• the total

• the part

• 100

Kaitlyn is at a restaurant and wants to leave a 15% tip on a bill for $18.60 for her dinner.

How much money should she leave for the tip?

• $1.50

• $2.79

• $3.60

• $3.36

Tags

CCSS.6.RP.A.3C

Find the selling price

if a store pays $167 for a set of luggage

and the markup is 38%.

• $230.46

• $205

• $129

• $103.54

Tags

CCSS.6.RP.A.3C

Morgan is borrowing $900 for a vacation.

She will have to pay back her loan over 60 months at a rate of 12%.

How much money will she pay in interest?

• $720

• $180

• $540

• $1440

Tags

CCSS.HSF.BF.A.2