Unit 4 Review #3

Elena miscounted the students in her class and recorded it as 20 students. There were actually 24 students. What is Elena's percent error?

• 16.7% error

• 83.3% error

• 120% error

• 78.6% error

Tags

CCSS.6.RP.A.3C

Eric thinks the cost to rent scooters was $125. The actual price is $160. What is Eric's percent error?

• 68% error

• 24.6% error

• 78.1% error

• 21.9% error

Tags

CCSS.6.RP.A.3C

A $65 video game controller is on sale for $48. What percent discount was given?

• 24% discount

• 26% discount

• 74% discount

• 35% discount

Tags

CCSS.6.RP.A.3C

Sophia earns straight commission selling cell phone contracts. Last month she sold cell phone contracts worth a total of $38,192.00. If Sophia earns a 5% rate of commission, how much money did she make?

• $190.95

• $1,906.45

• $1,909.60

• $2,115.70

Tags

CCSS.6.RP.A.3C

A bicycle is on sale for $189.50. The sales tax rate is 5%. What is the total price?

• $198.98

• $196.98

• $9.48

• $7.48

Tags

CCSS.6.RP.A.3C

Shinya went to the salon. The cost of her haircut was $16.00. He tipped the barber 15%. What was the total cost?

• $2.60

• $18.60

• $2.40

• $18.40

Tags

CCSS.6.RP.A.3C

If a necklace costs $60 and you must pay 5.6% sales tax, how much will the tax be?

• $63.60

• $3.36

• $3.60

• $63.36

Tags

CCSS.6.RP.A.3C

Jillian's lunch at Red Robin costs $16.00. She leaves the waiter a tip of 20%. What is the total cost of the lunch, including the tip?

• $19.40

• $19.00

• $19.60

• $19.20

Tags

CCSS.6.RP.A.3C

Kohl's was having a 35% off sale. If the regular price of the shorts were $28, how much would you pay after the sale?

• $9.40

• $18.20

• $18.60

• $9.80

Tags

CCSS.6.RP.A.3C

Rick bought 3 shirts for $18 each and a pair of pants for $45.00. The sales tax rate is 8.5%. How much did he pay for the entire purchase?

• $106.15

• $107.42

• $108.56

• $108.78

Tags

CCSS.6.RP.A.3C