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
- 1.45 out of 150 as a percent =
- 2.110 out of 250 as a percent =
- 3.44 out of 50 as a percent =
- 4.130 out of 250 as a percent =
- 5.210 out of 300 as a percent =
- 6.200 out of 500 as a percent =
- 7.21 out of 150 as a percent =
- 8.1 out of 20 as a percent =
- 9.8 out of 25 as a percent =
- 10.24 out of 25 as a percent =
- 11.28 out of 80 as a percent =
- 12.19 out of 25 as a percent =
- 13.20 out of 200 as a percent =
- 14.205 out of 500 as a percent =
- 15.2 out of 20 as a percent =
- 16.10 out of 40 as a percent =
- 17.24 out of 80 as a percent =
- 18.54 out of 80 as a percent =
- 19.325 out of 500 as a percent =
- 20.8 out of 40 as a percent =
- 21.87 out of 200 as a percent =
- 22.5 out of 250 as a percent =
- 23.28 out of 40 as a percent =
- 24.15 out of 20 as a percent =
- 25.16 out of 80 as a percent =
- 26.54 out of 80 as a percent =
- 27.388 out of 400 as a percent =
- 28.16 out of 20 as a percent =
- 29.10 out of 250 as a percent =
- 30.9 out of 25 as a percent =
- 31.144 out of 400 as a percent =
- 32.12 out of 50 as a percent =
- 33.172 out of 200 as a percent =
- 34.4 out of 50 as a percent =
- 35.9 out of 120 as a percent =
- 36.78 out of 300 as a percent =
- 37.31 out of 40 as a percent =
- 38.28 out of 200 as a percent =
- 39.19 out of 20 as a percent =
- 40.23 out of 25 as a percent =
Answer key
- 30
- 44
- 88
- 52
- 70
- 40
- 14
- 5
- 32
- 96
- 35
- 76
- 10
- 41
- 10
- 25
- 30
- 67.5
- 65
- 20
- 43.5
- 2
- 70
- 75
- 20
- 67.5
- 97
- 80
- 4
- 36
- 36
- 24
- 86
- 8
- 7.5
- 26
- 77.5
- 14
- 95
- 92
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