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
- 1.430 out of 500 as a percent =
- 2.12 out of 20 as a percent =
- 3.360 out of 400 as a percent =
- 4.152 out of 400 as a percent =
- 5.48 out of 50 as a percent =
- 6.22 out of 40 as a percent =
- 7.66 out of 80 as a percent =
- 8.258 out of 300 as a percent =
- 9.15 out of 60 as a percent =
- 10.27 out of 60 as a percent =
- 11.21 out of 150 as a percent =
- 12.11 out of 25 as a percent =
- 13.96 out of 150 as a percent =
- 14.398 out of 400 as a percent =
- 15.125 out of 250 as a percent =
- 16.12 out of 60 as a percent =
- 17.93 out of 120 as a percent =
- 18.9 out of 20 as a percent =
- 19.2 out of 25 as a percent =
- 20.90 out of 250 as a percent =
- 21.18 out of 80 as a percent =
- 22.234 out of 300 as a percent =
- 23.14 out of 400 as a percent =
- 24.9 out of 120 as a percent =
- 25.17 out of 40 as a percent =
- 26.63 out of 120 as a percent =
- 27.25 out of 250 as a percent =
- 28.128 out of 400 as a percent =
- 29.48 out of 60 as a percent =
- 30.16 out of 25 as a percent =
- 31.30 out of 150 as a percent =
- 32.340 out of 500 as a percent =
- 33.3 out of 40 as a percent =
- 34.22 out of 80 as a percent =
- 35.115 out of 250 as a percent =
- 36.69 out of 120 as a percent =
- 37.2 out of 25 as a percent =
- 38.18 out of 60 as a percent =
- 39.46 out of 80 as a percent =
- 40.17 out of 20 as a percent =
Answer key
- 86
- 60
- 90
- 38
- 96
- 55
- 82.5
- 86
- 25
- 45
- 14
- 44
- 64
- 99.5
- 50
- 20
- 77.5
- 45
- 8
- 36
- 22.5
- 78
- 3.5
- 7.5
- 42.5
- 52.5
- 10
- 32
- 80
- 64
- 20
- 68
- 7.5
- 27.5
- 46
- 57.5
- 8
- 30
- 57.5
- 85
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