Percent Proportion Review

200

153 is 76.5% of what number?

210

189 is 90% of what number?

95

41.8 is 44% of what number?

21

42 is 200% of what number?

25

7 is 28% of what number?

137.5

71.5 is 52% of what number?

150

81 is 54% of what number?

9

A photograph is reduced to 75% of its original size. The photo was originally 12 inches long. What is the length of the photo after it has been reduced?

51

What number is 60% of 85?

176.3

What number is 82% of 215?

448

What number is 87.5% of 512?

55

What percent of 120 is 66?

6

What percent of 153 is 9.18?

44

What percent of 225 is 99?

36

What percent of 75 is 27?

70

What percent of 80 is 56?

110

Donovan earned 99 points on his science project. If his grade was a 90%, how many points were possible?

20

In a volleyball game, Caroline served the ball over the net 16 out of 20 times. What percent did she NOT make her serve over the net?

80

Kyle often pretends to take showers. He was told 330 times to take a shower, but only took one 264 times. What percentage of the time did he pretend to take a shower?

69

What number is 115% of 60?

27

What number is 18% of 150?

28

What number is 35% of 80?