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
- 1.75 out of 300 as a percent =
- 2.232 out of 400 as a percent =
- 3.5 out of 20 as a percent =
- 4.236 out of 400 as a percent =
- 5.10 out of 80 as a percent =
- 6.3 out of 25 as a percent =
- 7.392 out of 400 as a percent =
- 8.14 out of 50 as a percent =
- 9.69 out of 300 as a percent =
- 10.30 out of 50 as a percent =
- 11.21 out of 50 as a percent =
- 12.84 out of 120 as a percent =
- 13.84 out of 400 as a percent =
- 14.236 out of 400 as a percent =
- 15.8 out of 20 as a percent =
- 16.9 out of 40 as a percent =
- 17.7 out of 40 as a percent =
- 18.13 out of 20 as a percent =
- 19.18 out of 60 as a percent =
- 20.8 out of 50 as a percent =
- 21.20 out of 50 as a percent =
- 22.388 out of 400 as a percent =
- 23.1 out of 20 as a percent =
- 24.30 out of 250 as a percent =
- 25.10 out of 40 as a percent =
- 26.51 out of 120 as a percent =
- 27.246 out of 300 as a percent =
- 28.87 out of 150 as a percent =
- 29.230 out of 250 as a percent =
- 30.135 out of 500 as a percent =
- 31.32 out of 50 as a percent =
- 32.180 out of 300 as a percent =
- 33.17 out of 25 as a percent =
- 34.3 out of 20 as a percent =
- 35.100 out of 400 as a percent =
- 36.10 out of 20 as a percent =
- 37.2 out of 25 as a percent =
- 38.39 out of 60 as a percent =
- 39.19 out of 20 as a percent =
- 40.280 out of 400 as a percent =
Answer key
- 25
- 58
- 25
- 59
- 12.5
- 12
- 98
- 28
- 23
- 60
- 42
- 70
- 21
- 59
- 40
- 22.5
- 17.5
- 65
- 30
- 16
- 40
- 97
- 5
- 12
- 25
- 42.5
- 82
- 58
- 92
- 27
- 64
- 60
- 68
- 15
- 25
- 50
- 8
- 65
- 95
- 70
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