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
- 1.117 out of 150 as a percent =
- 2.234 out of 300 as a percent =
- 3.13 out of 25 as a percent =
- 4.33 out of 40 as a percent =
- 5.90 out of 150 as a percent =
- 6.18 out of 80 as a percent =
- 7.25 out of 250 as a percent =
- 8.55 out of 500 as a percent =
- 9.17 out of 25 as a percent =
- 10.72 out of 120 as a percent =
- 11.50 out of 250 as a percent =
- 12.16 out of 200 as a percent =
- 13.37 out of 50 as a percent =
- 14.270 out of 300 as a percent =
- 15.134 out of 400 as a percent =
- 16.22 out of 50 as a percent =
- 17.15 out of 40 as a percent =
- 18.200 out of 500 as a percent =
- 19.2 out of 25 as a percent =
- 20.18 out of 25 as a percent =
- 21.220 out of 250 as a percent =
- 22.63 out of 150 as a percent =
- 23.96 out of 120 as a percent =
- 24.30 out of 300 as a percent =
- 25.3 out of 20 as a percent =
- 26.18 out of 20 as a percent =
- 27.15 out of 250 as a percent =
- 28.28 out of 200 as a percent =
- 29.445 out of 500 as a percent =
- 30.4 out of 20 as a percent =
- 31.3 out of 25 as a percent =
- 32.200 out of 500 as a percent =
- 33.1 out of 40 as a percent =
- 34.6 out of 80 as a percent =
- 35.310 out of 500 as a percent =
- 36.105 out of 250 as a percent =
- 37.69 out of 300 as a percent =
- 38.282 out of 300 as a percent =
- 39.364 out of 400 as a percent =
- 40.30 out of 60 as a percent =
Answer key
- 78
- 78
- 52
- 82.5
- 60
- 22.5
- 10
- 11
- 68
- 60
- 20
- 8
- 74
- 90
- 33.5
- 44
- 37.5
- 40
- 8
- 72
- 88
- 42
- 80
- 10
- 15
- 90
- 6
- 14
- 89
- 20
- 12
- 40
- 2.5
- 7.5
- 62
- 42
- 23
- 94
- 91
- 50
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