What Percent Worksheet – Marks to Percentage
The fast method (Out of 100): Total fits into 100? Scale up: 7 out of 20 → × 5 → 35 out of 100 = 35%. Total a multiple of 100? Scale down: 90 out of 300 → ÷ 3 → 30%. Otherwise: part × 100 ÷ total.
NameDateTime takenScore ___ / 40
- 1.123 out of 150 as a percent =
- 2.9 out of 25 as a percent =
- 3.32 out of 40 as a percent =
- 4.11 out of 20 as a percent =
- 5.24 out of 200 as a percent =
- 6.7 out of 25 as a percent =
- 7.90 out of 120 as a percent =
- 8.18 out of 120 as a percent =
- 9.1 out of 20 as a percent =
- 10.45 out of 120 as a percent =
- 11.42 out of 200 as a percent =
- 12.32 out of 80 as a percent =
- 13.3 out of 25 as a percent =
- 14.6 out of 120 as a percent =
- 15.3 out of 25 as a percent =
- 16.220 out of 250 as a percent =
- 17.490 out of 500 as a percent =
- 18.22 out of 25 as a percent =
- 19.21 out of 25 as a percent =
- 20.300 out of 500 as a percent =
- 21.10 out of 80 as a percent =
- 22.2 out of 25 as a percent =
- 23.174 out of 200 as a percent =
- 24.55 out of 250 as a percent =
- 25.300 out of 500 as a percent =
- 26.4 out of 25 as a percent =
- 27.42 out of 150 as a percent =
- 28.6 out of 25 as a percent =
- 29.49 out of 50 as a percent =
- 30.78 out of 80 as a percent =
- 31.30 out of 500 as a percent =
- 32.15 out of 300 as a percent =
- 33.201 out of 300 as a percent =
- 34.26 out of 200 as a percent =
- 35.80 out of 250 as a percent =
- 36.41 out of 50 as a percent =
- 37.297 out of 300 as a percent =
- 38.156 out of 300 as a percent =
- 39.90 out of 300 as a percent =
- 40.38 out of 50 as a percent =
Answer key
- 82
- 36
- 80
- 55
- 12
- 28
- 75
- 15
- 5
- 37.5
- 21
- 40
- 12
- 5
- 12
- 88
- 98
- 88
- 84
- 60
- 12.5
- 8
- 87
- 22
- 60
- 16
- 28
- 24
- 98
- 97.5
- 6
- 5
- 67
- 13
- 32
- 82
- 99
- 52
- 30
- 76
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