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
- 1.10 out of 80 as a percent =
- 2.4 out of 25 as a percent =
- 3.45 out of 150 as a percent =
- 4.225 out of 250 as a percent =
- 5.46 out of 50 as a percent =
- 6.46 out of 80 as a percent =
- 7.93 out of 300 as a percent =
- 8.32 out of 80 as a percent =
- 9.13 out of 20 as a percent =
- 10.47 out of 200 as a percent =
- 11.3 out of 60 as a percent =
- 12.87 out of 150 as a percent =
- 13.12 out of 20 as a percent =
- 14.52 out of 80 as a percent =
- 15.8 out of 40 as a percent =
- 16.10 out of 20 as a percent =
- 17.187 out of 200 as a percent =
- 18.6 out of 50 as a percent =
- 19.4 out of 20 as a percent =
- 20.14 out of 80 as a percent =
- 21.12 out of 40 as a percent =
- 22.225 out of 300 as a percent =
- 23.54 out of 150 as a percent =
- 24.3 out of 300 as a percent =
- 25.30 out of 250 as a percent =
- 26.244 out of 400 as a percent =
- 27.9 out of 40 as a percent =
- 28.41 out of 50 as a percent =
- 29.24 out of 60 as a percent =
- 30.66 out of 150 as a percent =
- 31.14 out of 50 as a percent =
- 32.45 out of 120 as a percent =
- 33.3 out of 20 as a percent =
- 34.204 out of 400 as a percent =
- 35.8 out of 20 as a percent =
- 36.85 out of 250 as a percent =
- 37.3 out of 20 as a percent =
- 38.48 out of 60 as a percent =
- 39.6 out of 50 as a percent =
- 40.39 out of 60 as a percent =
Answer key
- 12.5
- 16
- 30
- 90
- 92
- 57.5
- 31
- 40
- 65
- 23.5
- 5
- 58
- 60
- 65
- 20
- 50
- 93.5
- 12
- 20
- 17.5
- 30
- 75
- 36
- 1
- 12
- 61
- 22.5
- 82
- 40
- 44
- 28
- 37.5
- 15
- 51
- 40
- 34
- 15
- 80
- 12
- 65
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