Percentage Worksheet

Solve.

1 a. 45 is what percentage of 50?
 
 
 
 
1 b. 5 is what percentage of 75?
 
 
 
 
2 a. 15 is what percentage of 80?
 
 
 
 
2 b. 30 is what percentage of 80?
 
 
 
 
3 a. How many percent of 45 is 15?
 
 
 
 
3 b. How many percent of 45 is 35?
 
 
 
 
4 a. 10 is what percentage of 55?
 
 
 
 
4 b. 25 is what percentage of 80?
 
 
 
 
5 a. 55 is what percentage of 55?
 
 
 
 
5 b. How many percent of 95 is 40?
 
 
 
 
6 a. 45 is what percentage of 80?
 
 
 
 
6 b. How many percent of 80 is 80?
 
 
 
 
7 a. 55 is what percentage of 80?
 
 
 
 
7 b. How many percent of 45 is 40?
 
 
 
 
Page 2

Answer Key

Answers are rounded to 3 decimals.

1 a. 45 is 90%  of  50
1 b. 5 is 6.667%  of  75
2 a. 15 is 18.75%  of  80
2 b. 30 is 37.5%  of  80
3 a. 15 is 33.333%  of  45
3 b. 35 is 77.778%  of  45
4 a. 10 is 18.182%  of  55
4 b. 25 is 31.25%  of  80
5 a. 55 is 100%  of  55
5 b. 40 is 42.105%  of  95
6 a. 45 is 56.25%  of  80
6 b. 80 is 100%  of  80
7 a. 55 is 68.75%  of  80
7 b. 40 is 88.889%  of  45

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