Percentage Worksheet

Solve.

1 a. What percentage of 147 is 43?
 
 
 
 
 
1 b. What percentage of 140 is 73?
 
 
 
 
 
2 a. Find 85.3% of the number 147.
 
 
 
 
 
2 b. How many percent of 76 is 12?
 
 
 
 
 
3 a. What is 5.8% of 2?
 
 
 
 
 
3 b. What is 1.2% of 4?
 
 
 
 
 
4 a. 33.7% of a certain number is 21.
What is the number?
 
 
 
 
 
4 b. Find a number so that 17.9% of it is 87.
 
 
 
 
 
5 a. What is 23.1% of 122?
 
 
 
 
 
5 b. Find a number so that 56.8% of it is 129.
 
 
 
 
 
6 a. Find what percentage of 143 is 14.
 
 
 
 
 
6 b. What is 73.4% of 13?
 
 
 
 
 
7 a. 20 is what percentage of 56?
 
 
 
 
 
7 b. How many percent of 69 is 66?
 
 
 
 
 
8 a. Find what percentage of 101 is 10.
 
 
 
 
 
8 b. Find 29.9% of the number 27.
 
 
 
 
 
9 a. 6.7% of a certain number is 67.
What is the number?
 
 
 
 
 
9 b. What is 95.2% of 56?
 
 
 
 
 
10 a. Find a number so that 38.7% of it is 102.
 
 
 
 
 
10 b. 90% of what number is 57?
 
 
 
 
 
Page 2

Answer Key

Answers are rounded to 3 decimals.

1 a. 43 is 29.252%  of  147
1 b. 73 is 52.143%  of  140
2 a. 85.3%  of  147 is 125.391
2 b. 12 is 15.789%  of  76
3 a. 5.8%  of  2 is 0.116
3 b. 1.2%  of  4 is 0.048
4 a. 33.7%  of  62.315 is 21
4 b. 17.9%  of  486.034 is 87
5 a. 23.1%  of  122 is 28.182
5 b. 56.8%  of  227.113 is 129
6 a. 14 is 9.79%  of  143
6 b. 73.4%  of  13 is 9.542
7 a. 20 is 35.714%  of  56
7 b. 66 is 95.652%  of  69
8 a. 10 is 9.901%  of  101
8 b. 29.9%  of  27 is 8.073
9 a. 6.7%  of  1000 is 67
9 b. 95.2%  of  56 is 53.312
10 a. 38.7%  of  263.566 is 102
10 b. 90%  of  63.333 is 57

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