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
- 1.48 out of 60 as a percent =
- 2.123 out of 300 as a percent =
- 3.25 out of 250 as a percent =
- 4.56 out of 80 as a percent =
- 5.54 out of 80 as a percent =
- 6.274 out of 400 as a percent =
- 7.21 out of 60 as a percent =
- 8.32 out of 80 as a percent =
- 9.24 out of 120 as a percent =
- 10.8 out of 25 as a percent =
- 11.9 out of 40 as a percent =
- 12.12 out of 20 as a percent =
- 13.146 out of 200 as a percent =
- 14.19 out of 25 as a percent =
- 15.89 out of 200 as a percent =
- 16.6 out of 20 as a percent =
- 17.395 out of 500 as a percent =
- 18.170 out of 500 as a percent =
- 19.35 out of 40 as a percent =
- 20.2 out of 25 as a percent =
- 21.358 out of 400 as a percent =
- 22.344 out of 400 as a percent =
- 23.66 out of 200 as a percent =
- 24.42 out of 50 as a percent =
- 25.22 out of 25 as a percent =
- 26.38 out of 200 as a percent =
- 27.4 out of 25 as a percent =
- 28.111 out of 150 as a percent =
- 29.15 out of 20 as a percent =
- 30.22 out of 25 as a percent =
- 31.165 out of 250 as a percent =
- 32.178 out of 200 as a percent =
- 33.19 out of 20 as a percent =
- 34.120 out of 250 as a percent =
- 35.10 out of 25 as a percent =
- 36.105 out of 120 as a percent =
- 37.155 out of 250 as a percent =
- 38.270 out of 300 as a percent =
- 39.15 out of 20 as a percent =
- 40.20 out of 80 as a percent =
Answer key
- 80
- 41
- 10
- 70
- 67.5
- 68.5
- 35
- 40
- 20
- 32
- 22.5
- 60
- 73
- 76
- 44.5
- 30
- 79
- 34
- 87.5
- 8
- 89.5
- 86
- 33
- 84
- 88
- 19
- 16
- 74
- 75
- 88
- 66
- 89
- 95
- 48
- 40
- 87.5
- 62
- 90
- 75
- 25
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