Percentage of Number Worksheet

Calculate the percentages.

 1 a. 70%  of  26
 1 b. 80%  of  52
 2 a. 30%  of  90
 2 b. 100%  of  64
 3 a. 20%  of  20
 3 b. 80%  of  46
 4 a. 10%  of  100
 4 b. 0%  of  22
 5 a. 10%  of  10
 5 b. 70%  of  80
 6 a. 30%  of  68
 6 b. 70%  of  10
 7 a. 100%  of  42
 7 b. 20%  of  78
 8 a. 90%  of  50
 8 b. 70%  of  16
 9 a. 50%  of  36
 9 b. 0%  of  4
 10 a. 100%  of  90
 10 b. 30%  of  46
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Answers are rounded to 3 decimals.

1 a.
 70% of 26 is 18.2 0.7 × 26 = 18.2
1 b.
 80% of 52 is 41.6 0.8 × 52 = 41.6
2 a.
 30% of 90 is 27 0.3 × 90 = 27
2 b.
 100% of 64 is 64 1 × 64 = 64
3 a.
 20% of 20 is 4 0.2 × 20 = 4
3 b.
 80% of 46 is 36.8 0.8 × 46 = 36.8
4 a.
 10% of 100 is 10 0.1 × 100 = 10
4 b.
 0% of 22 is 0 0 × 22 = 0
5 a.
 10% of 10 is 1 0.1 × 10 = 1
5 b.
 70% of 80 is 56 0.7 × 80 = 56
6 a.
 30% of 68 is 20.4 0.3 × 68 = 20.4
6 b.
 70% of 10 is 7 0.7 × 10 = 7
7 a.
 100% of 42 is 42 1 × 42 = 42
7 b.
 20% of 78 is 15.6 0.2 × 78 = 15.6
8 a.
 90% of 50 is 45 0.9 × 50 = 45
8 b.
 70% of 16 is 11.2 0.7 × 16 = 11.2
9 a.
 50% of 36 is 18 0.5 × 36 = 18
9 b.
 0% of 4 is 0 0 × 4 = 0
10 a.
 100% of 90 is 90 1 × 90 = 90
10 b.
 30% of 46 is 13.8 0.3 × 46 = 13.8

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