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
- 1.20 out of 40 as a percent =
- 2.33 out of 300 as a percent =
- 3.17 out of 20 as a percent =
- 4.40 out of 50 as a percent =
- 5.183 out of 200 as a percent =
- 6.41 out of 50 as a percent =
- 7.65 out of 200 as a percent =
- 8.155 out of 200 as a percent =
- 9.28 out of 80 as a percent =
- 10.11 out of 25 as a percent =
- 11.69 out of 200 as a percent =
- 12.10 out of 80 as a percent =
- 13.172 out of 200 as a percent =
- 14.8 out of 25 as a percent =
- 15.3 out of 60 as a percent =
- 16.150 out of 250 as a percent =
- 17.230 out of 400 as a percent =
- 18.66 out of 150 as a percent =
- 19.129 out of 150 as a percent =
- 20.30 out of 80 as a percent =
- 21.264 out of 300 as a percent =
- 22.57 out of 200 as a percent =
- 23.9 out of 25 as a percent =
- 24.80 out of 500 as a percent =
- 25.4 out of 20 as a percent =
- 26.3 out of 50 as a percent =
- 27.28 out of 50 as a percent =
- 28.18 out of 25 as a percent =
- 29.410 out of 500 as a percent =
- 30.200 out of 250 as a percent =
- 31.37 out of 40 as a percent =
- 32.28 out of 50 as a percent =
- 33.346 out of 400 as a percent =
- 34.3 out of 20 as a percent =
- 35.135 out of 200 as a percent =
- 36.80 out of 250 as a percent =
- 37.5 out of 50 as a percent =
- 38.32 out of 80 as a percent =
- 39.117 out of 120 as a percent =
- 40.3 out of 25 as a percent =
Answer key
- 50
- 11
- 85
- 80
- 91.5
- 82
- 32.5
- 77.5
- 35
- 44
- 34.5
- 12.5
- 86
- 32
- 5
- 60
- 57.5
- 44
- 86
- 37.5
- 88
- 28.5
- 36
- 16
- 20
- 6
- 56
- 72
- 82
- 80
- 92.5
- 56
- 86.5
- 15
- 67.5
- 32
- 10
- 40
- 97.5
- 12
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