Percents quiz

Mr. Mathewson increased the amount of weight he lifted each month from 80 pounds to 90 pounds. By what percentage did Mr. Mathewson increase the amount of weight he lifted?

• 12.5%

• 10%

• 15%

• 18.5%

Tags

CCSS.6.RP.A.3C

Margie has a $50 budget to purchase a $45 pair of boots. If there is an 8% sales tax rate, then how much under budget will Margie be?

• $8.60

• $3.60

• $1.40

• $4.20

Tags

CCSS.6.RP.A.3C

Marco received a 25% discount at build-a-bear. By the time he bought clothes, shoes and pajamas for his teddy, the total was $92. What did he pay including an 8.5% sales tax?

• $122.82

• $74.87

• $69

• $127.65

Tags

CCSS.6.RP.A.3C

A computer regularly priced at $843.75 is marked down to 40%. What is the sale price of the computer?

• $506.25

• $337.50

• $803.75

• $1,181.25

Tags

CCSS.6.RP.A.3C

Maria makes money by commission rates. She gets 15% of everything she sells. If Maria sold $23,000 worth of items this month, what is her salary for the month?

• $34.50

• $3,450

• $345

• $34,500

Tags

CCSS.6.RP.A.3C

Jameson has $8,000 in a savings account that earns 3% interest each year. How much money will he have in his account in 6 months?

• $9,440

• $1,140

• $120

• $8,120

Tags

CCSS.7.RP.A.3

Todd plans to swim 18 laps in the pool. Each lap is 50 yards. So far Todd has swam 738 yards. What percentage of the total has Todd completed? hint: percent proportion

• 18%

• 82%

• 62%

• 77%

Arianna put $100 in her bank account and it gains 9% annually. How much interest is earned after 7 years?

• $63

• $630

• $163

• $730

Tags

CCSS.6.RP.A.3C

A hospital bill is estimated to be $462. It ends up actually costing the patient $525. What is the percent of error in the bill?

• 7%

• 15%

• 9%

• 12%

Tags

CCSS.6.RP.A.3C

Gina found boots for sale for 30% off. The boots were originally $165. How much did Gina pay for the boots?

• $100

• $105.50

• $115.50

• $120

Tags

CCSS.6.RP.A.3C