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
- 1.25 out of 40 as a percent =
- 2.12 out of 80 as a percent =
- 3.42 out of 120 as a percent =
- 4.5 out of 20 as a percent =
- 5.33 out of 150 as a percent =
- 6.1 out of 25 as a percent =
- 7.117 out of 150 as a percent =
- 8.95 out of 500 as a percent =
- 9.11 out of 25 as a percent =
- 10.9 out of 20 as a percent =
- 11.9 out of 50 as a percent =
- 12.21 out of 60 as a percent =
- 13.102 out of 150 as a percent =
- 14.37 out of 40 as a percent =
- 15.33 out of 150 as a percent =
- 16.15 out of 20 as a percent =
- 17.156 out of 300 as a percent =
- 18.205 out of 250 as a percent =
- 19.11 out of 40 as a percent =
- 20.14 out of 80 as a percent =
- 21.117 out of 300 as a percent =
- 22.13 out of 20 as a percent =
- 23.375 out of 500 as a percent =
- 24.4 out of 25 as a percent =
- 25.18 out of 120 as a percent =
- 26.4 out of 200 as a percent =
- 27.62 out of 200 as a percent =
- 28.1 out of 200 as a percent =
- 29.42 out of 50 as a percent =
- 30.18 out of 20 as a percent =
- 31.150 out of 400 as a percent =
- 32.18 out of 20 as a percent =
- 33.300 out of 400 as a percent =
- 34.1 out of 40 as a percent =
- 35.59 out of 200 as a percent =
- 36.85 out of 250 as a percent =
- 37.7 out of 20 as a percent =
- 38.81 out of 120 as a percent =
- 39.30 out of 40 as a percent =
- 40.97 out of 200 as a percent =
Answer key
- 62.5
- 15
- 35
- 25
- 22
- 4
- 78
- 19
- 44
- 45
- 18
- 35
- 68
- 92.5
- 22
- 75
- 52
- 82
- 27.5
- 17.5
- 39
- 65
- 75
- 16
- 15
- 2
- 31
- 0.5
- 84
- 90
- 37.5
- 90
- 75
- 2.5
- 29.5
- 34
- 35
- 67.5
- 75
- 48.5
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