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
- 1.8 out of 20 as a percent =
- 2.195 out of 250 as a percent =
- 3.15 out of 40 as a percent =
- 4.62 out of 80 as a percent =
- 5.268 out of 400 as a percent =
- 6.111 out of 120 as a percent =
- 7.13 out of 40 as a percent =
- 8.33 out of 50 as a percent =
- 9.94 out of 200 as a percent =
- 10.4 out of 80 as a percent =
- 11.12 out of 60 as a percent =
- 12.90 out of 300 as a percent =
- 13.24 out of 40 as a percent =
- 14.16 out of 40 as a percent =
- 15.30 out of 120 as a percent =
- 16.45 out of 60 as a percent =
- 17.36 out of 60 as a percent =
- 18.7 out of 40 as a percent =
- 19.13 out of 50 as a percent =
- 20.15 out of 300 as a percent =
- 21.30 out of 60 as a percent =
- 22.36 out of 50 as a percent =
- 23.37 out of 40 as a percent =
- 24.72 out of 80 as a percent =
- 25.72 out of 120 as a percent =
- 26.5 out of 20 as a percent =
- 27.32 out of 40 as a percent =
- 28.147 out of 150 as a percent =
- 29.12 out of 25 as a percent =
- 30.5 out of 25 as a percent =
- 31.37 out of 40 as a percent =
- 32.54 out of 60 as a percent =
- 33.70 out of 250 as a percent =
- 34.297 out of 300 as a percent =
- 35.17 out of 50 as a percent =
- 36.16 out of 25 as a percent =
- 37.114 out of 150 as a percent =
- 38.9 out of 20 as a percent =
- 39.13 out of 20 as a percent =
- 40.13 out of 25 as a percent =
Answer key
- 40
- 78
- 37.5
- 77.5
- 67
- 92.5
- 32.5
- 66
- 47
- 5
- 20
- 30
- 60
- 40
- 25
- 75
- 60
- 17.5
- 26
- 5
- 50
- 72
- 92.5
- 90
- 60
- 25
- 80
- 98
- 48
- 20
- 92.5
- 90
- 28
- 99
- 34
- 64
- 76
- 45
- 65
- 52
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