Percentage Applications Problems

12 is 50% of what number?

• 240

• 60

• 24

• 600

What is 32% of 150?

• 100

• 4.8

• 480

• 48

21 is what percent of 30?

• 3%

• 70%

• 63%

• 7%

19/50 as a percentage?

• 38%

• 19%

• 50%

• 1,950%

Nina spent 7/10 of her allowance. If her allowance was $12.00, how much did she spend?

• $840

• $7.12

• $8.40

• $7.50

12 is 30% of?

• 10

• 20

• 30

• 40

18 is what % of 30?

• 20

• 40

• 50

• 60

45% of 20 is?

• 9

• 10

• 11

• 12

Sophia bought a computer for $575. The tax rate was 5%. How much did she pay in total?

• $603.00

• $603.75

• $603.50

• $603.25

Best Buy sold 75% of their computers last week. If they had 340 computers at the store, how many were cold?

• 200

• 250

• 255

• 225