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
- 1.80 out of 400 as a percent =
- 2.138 out of 400 as a percent =
- 3.48 out of 150 as a percent =
- 4.420 out of 500 as a percent =
- 5.110 out of 500 as a percent =
- 6.18 out of 20 as a percent =
- 7.21 out of 25 as a percent =
- 8.10 out of 20 as a percent =
- 9.93 out of 200 as a percent =
- 10.17 out of 50 as a percent =
- 11.4 out of 40 as a percent =
- 12.54 out of 60 as a percent =
- 13.18 out of 25 as a percent =
- 14.51 out of 60 as a percent =
- 15.39 out of 50 as a percent =
- 16.18 out of 20 as a percent =
- 17.29 out of 50 as a percent =
- 18.16 out of 80 as a percent =
- 19.60 out of 150 as a percent =
- 20.55 out of 250 as a percent =
- 21.1 out of 40 as a percent =
- 22.95 out of 250 as a percent =
- 23.144 out of 150 as a percent =
- 24.141 out of 200 as a percent =
- 25.48 out of 300 as a percent =
- 26.54 out of 120 as a percent =
- 27.231 out of 300 as a percent =
- 28.261 out of 300 as a percent =
- 29.119 out of 200 as a percent =
- 30.3 out of 20 as a percent =
- 31.75 out of 500 as a percent =
- 32.326 out of 400 as a percent =
- 33.33 out of 50 as a percent =
- 34.285 out of 300 as a percent =
- 35.12 out of 20 as a percent =
- 36.128 out of 400 as a percent =
- 37.4 out of 40 as a percent =
- 38.182 out of 200 as a percent =
- 39.30 out of 60 as a percent =
- 40.17 out of 20 as a percent =
Answer key
- 20
- 34.5
- 32
- 84
- 22
- 90
- 84
- 50
- 46.5
- 34
- 10
- 90
- 72
- 85
- 78
- 90
- 58
- 20
- 40
- 22
- 2.5
- 38
- 96
- 70.5
- 16
- 45
- 77
- 87
- 59.5
- 15
- 15
- 81.5
- 66
- 95
- 60
- 32
- 10
- 91
- 50
- 85
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