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
- 1.58 out of 200 as a percent =
- 2.135 out of 250 as a percent =
- 3.16 out of 200 as a percent =
- 4.2 out of 20 as a percent =
- 5.326 out of 400 as a percent =
- 6.87 out of 150 as a percent =
- 7.15 out of 150 as a percent =
- 8.355 out of 500 as a percent =
- 9.68 out of 80 as a percent =
- 10.5 out of 25 as a percent =
- 11.6 out of 120 as a percent =
- 12.445 out of 500 as a percent =
- 13.260 out of 500 as a percent =
- 14.16 out of 50 as a percent =
- 15.54 out of 150 as a percent =
- 16.18 out of 40 as a percent =
- 17.20 out of 40 as a percent =
- 18.12 out of 20 as a percent =
- 19.202 out of 400 as a percent =
- 20.11 out of 20 as a percent =
- 21.72 out of 150 as a percent =
- 22.240 out of 300 as a percent =
- 23.96 out of 120 as a percent =
- 24.26 out of 80 as a percent =
- 25.48 out of 60 as a percent =
- 26.99 out of 120 as a percent =
- 27.15 out of 20 as a percent =
- 28.4 out of 50 as a percent =
- 29.195 out of 250 as a percent =
- 30.173 out of 200 as a percent =
- 31.194 out of 200 as a percent =
- 32.24 out of 25 as a percent =
- 33.24 out of 40 as a percent =
- 34.36 out of 50 as a percent =
- 35.15 out of 250 as a percent =
- 36.435 out of 500 as a percent =
- 37.44 out of 80 as a percent =
- 38.240 out of 250 as a percent =
- 39.42 out of 60 as a percent =
- 40.314 out of 400 as a percent =
Answer key
- 29
- 54
- 8
- 10
- 81.5
- 58
- 10
- 71
- 85
- 20
- 5
- 89
- 52
- 32
- 36
- 45
- 50
- 60
- 50.5
- 55
- 48
- 80
- 80
- 32.5
- 80
- 82.5
- 75
- 8
- 78
- 86.5
- 97
- 96
- 60
- 72
- 6
- 87
- 55
- 96
- 70
- 78.5
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