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
- 1.6 out of 40 as a percent =
- 2.78 out of 150 as a percent =
- 3.18 out of 20 as a percent =
- 4.119 out of 200 as a percent =
- 5.2 out of 40 as a percent =
- 6.2 out of 20 as a percent =
- 7.13 out of 20 as a percent =
- 8.8 out of 50 as a percent =
- 9.44 out of 400 as a percent =
- 10.425 out of 500 as a percent =
- 11.225 out of 250 as a percent =
- 12.14 out of 20 as a percent =
- 13.21 out of 60 as a percent =
- 14.95 out of 250 as a percent =
- 15.245 out of 500 as a percent =
- 16.90 out of 200 as a percent =
- 17.70 out of 80 as a percent =
- 18.24 out of 60 as a percent =
- 19.200 out of 250 as a percent =
- 20.18 out of 25 as a percent =
- 21.350 out of 500 as a percent =
- 22.18 out of 60 as a percent =
- 23.90 out of 120 as a percent =
- 24.8 out of 20 as a percent =
- 25.42 out of 60 as a percent =
- 26.78 out of 400 as a percent =
- 27.6 out of 20 as a percent =
- 28.19 out of 20 as a percent =
- 29.15 out of 250 as a percent =
- 30.390 out of 500 as a percent =
- 31.105 out of 200 as a percent =
- 32.12 out of 20 as a percent =
- 33.24 out of 120 as a percent =
- 34.3 out of 50 as a percent =
- 35.18 out of 40 as a percent =
- 36.31 out of 40 as a percent =
- 37.24 out of 25 as a percent =
- 38.6 out of 25 as a percent =
- 39.57 out of 60 as a percent =
- 40.20 out of 400 as a percent =
Answer key
- 15
- 52
- 90
- 59.5
- 5
- 10
- 65
- 16
- 11
- 85
- 90
- 70
- 35
- 38
- 49
- 45
- 87.5
- 40
- 80
- 72
- 70
- 30
- 75
- 40
- 70
- 19.5
- 30
- 95
- 6
- 78
- 52.5
- 60
- 20
- 6
- 45
- 77.5
- 96
- 24
- 95
- 5
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