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
- 1.120 out of 150 as a percent =
- 2.140 out of 250 as a percent =
- 3.18 out of 80 as a percent =
- 4.51 out of 150 as a percent =
- 5.24 out of 25 as a percent =
- 6.45 out of 50 as a percent =
- 7.28 out of 50 as a percent =
- 8.3 out of 60 as a percent =
- 9.93 out of 150 as a percent =
- 10.78 out of 120 as a percent =
- 11.3 out of 20 as a percent =
- 12.39 out of 60 as a percent =
- 13.36 out of 120 as a percent =
- 14.30 out of 60 as a percent =
- 15.51 out of 300 as a percent =
- 16.32 out of 50 as a percent =
- 17.16 out of 20 as a percent =
- 18.12 out of 20 as a percent =
- 19.212 out of 400 as a percent =
- 20.13 out of 25 as a percent =
- 21.54 out of 60 as a percent =
- 22.27 out of 120 as a percent =
- 23.78 out of 80 as a percent =
- 24.4 out of 40 as a percent =
- 25.120 out of 150 as a percent =
- 26.207 out of 300 as a percent =
- 27.145 out of 250 as a percent =
- 28.185 out of 500 as a percent =
- 29.190 out of 500 as a percent =
- 30.234 out of 300 as a percent =
- 31.17 out of 50 as a percent =
- 32.147 out of 150 as a percent =
- 33.2 out of 40 as a percent =
- 34.62 out of 80 as a percent =
- 35.48 out of 60 as a percent =
- 36.102 out of 120 as a percent =
- 37.25 out of 40 as a percent =
- 38.205 out of 500 as a percent =
- 39.10 out of 50 as a percent =
- 40.9 out of 20 as a percent =
Answer key
- 80
- 56
- 22.5
- 34
- 96
- 90
- 56
- 5
- 62
- 65
- 15
- 65
- 30
- 50
- 17
- 64
- 80
- 60
- 53
- 52
- 90
- 22.5
- 97.5
- 10
- 80
- 69
- 58
- 37
- 38
- 78
- 34
- 98
- 5
- 77.5
- 80
- 85
- 62.5
- 41
- 20
- 45
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