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
- 1.15 out of 50 as a percent =
- 2.68 out of 200 as a percent =
- 3.165 out of 500 as a percent =
- 4.66 out of 120 as a percent =
- 5.292 out of 400 as a percent =
- 6.19 out of 40 as a percent =
- 7.23 out of 40 as a percent =
- 8.231 out of 300 as a percent =
- 9.18 out of 120 as a percent =
- 10.44 out of 50 as a percent =
- 11.42 out of 120 as a percent =
- 12.12 out of 20 as a percent =
- 13.420 out of 500 as a percent =
- 14.70 out of 80 as a percent =
- 15.5 out of 20 as a percent =
- 16.225 out of 300 as a percent =
- 17.7 out of 25 as a percent =
- 18.20 out of 80 as a percent =
- 19.485 out of 500 as a percent =
- 20.7 out of 20 as a percent =
- 21.6 out of 120 as a percent =
- 22.270 out of 500 as a percent =
- 23.13 out of 50 as a percent =
- 24.5 out of 20 as a percent =
- 25.21 out of 60 as a percent =
- 26.49 out of 50 as a percent =
- 27.85 out of 250 as a percent =
- 28.36 out of 150 as a percent =
- 29.8 out of 40 as a percent =
- 30.13 out of 20 as a percent =
- 31.156 out of 300 as a percent =
- 32.340 out of 500 as a percent =
- 33.6 out of 40 as a percent =
- 34.120 out of 500 as a percent =
- 35.261 out of 300 as a percent =
- 36.24 out of 60 as a percent =
- 37.17 out of 20 as a percent =
- 38.5 out of 40 as a percent =
- 39.120 out of 150 as a percent =
- 40.375 out of 500 as a percent =
Answer key
- 30
- 34
- 33
- 55
- 73
- 47.5
- 57.5
- 77
- 15
- 88
- 35
- 60
- 84
- 87.5
- 25
- 75
- 28
- 25
- 97
- 35
- 5
- 54
- 26
- 25
- 35
- 98
- 34
- 24
- 20
- 65
- 52
- 68
- 15
- 24
- 87
- 40
- 85
- 12.5
- 80
- 75
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