Percentage of Number Worksheet

Calculate the percentages.

 1 a. 10.9%  of  99
 1 b. 16.1%  of  39
 2 a. 46%  of  130
 2 b. 1.9%  of  6
 3 a. 49.6%  of  97
 3 b. 3.7%  of  66
 4 a. 95.5%  of  52
 4 b. 21.7%  of  12
 5 a. 23.3%  of  135
 5 b. 37.6%  of  17
 6 a. 87.9%  of  21
 6 b. 95.9%  of  12
 7 a. 70.5%  of  86
 7 b. 44.1%  of  137
 8 a. 67.9%  of  68
 8 b. 1.4%  of  107
 9 a. 98.5%  of  146
 9 b. 82.8%  of  52
 10 a. 80.8%  of  51
 10 b. 15.9%  of  19
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Answers are rounded to 3 decimals.

1 a.
 10.9% of 99 is 10.791 0.109 × 99 = 10.791
1 b.
 16.1% of 39 is 6.279 0.161 × 39 = 6.279
2 a.
 46% of 130 is 59.8 0.46 × 130 = 59.8
2 b.
 1.9% of 6 is 0.114 0.019 × 6 = 0.114
3 a.
 49.6% of 97 is 48.112 0.496 × 97 = 48.112
3 b.
 3.7% of 66 is 2.442 0.037 × 66 = 2.442
4 a.
 95.5% of 52 is 49.66 0.955 × 52 = 49.66
4 b.
 21.7% of 12 is 2.604 0.217 × 12 = 2.604
5 a.
 23.3% of 135 is 31.455 0.233 × 135 = 31.455
5 b.
 37.6% of 17 is 6.392 0.376 × 17 = 6.392
6 a.
 87.9% of 21 is 18.459 0.879 × 21 = 18.459
6 b.
 95.9% of 12 is 11.508 0.959 × 12 = 11.508
7 a.
 70.5% of 86 is 60.63 0.705 × 86 = 60.63
7 b.
 44.1% of 137 is 60.417 0.441 × 137 = 60.417
8 a.
 67.9% of 68 is 46.172 0.679 × 68 = 46.172
8 b.
 1.4% of 107 is 1.498 0.014 × 107 = 1.498
9 a.
 98.5% of 146 is 143.81 0.985 × 146 = 143.81
9 b.
 82.8% of 52 is 43.056 0.828 × 52 = 43.056
10 a.
 80.8% of 51 is 41.208 0.808 × 51 = 41.208
10 b.
 15.9% of 19 is 3.021 0.159 × 19 = 3.021

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