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
- 1.15 out of 150 as a percent =
- 2.382 out of 400 as a percent =
- 3.54 out of 60 as a percent =
- 4.2 out of 25 as a percent =
- 5.82 out of 400 as a percent =
- 6.159 out of 200 as a percent =
- 7.1 out of 50 as a percent =
- 8.102 out of 120 as a percent =
- 9.44 out of 50 as a percent =
- 10.120 out of 500 as a percent =
- 11.4 out of 20 as a percent =
- 12.9 out of 20 as a percent =
- 13.44 out of 50 as a percent =
- 14.5 out of 25 as a percent =
- 15.11 out of 25 as a percent =
- 16.215 out of 250 as a percent =
- 17.230 out of 250 as a percent =
- 18.15 out of 20 as a percent =
- 19.52 out of 200 as a percent =
- 20.60 out of 300 as a percent =
- 21.55 out of 500 as a percent =
- 22.198 out of 200 as a percent =
- 23.52 out of 80 as a percent =
- 24.52 out of 80 as a percent =
- 25.3 out of 150 as a percent =
- 26.33 out of 50 as a percent =
- 27.9 out of 150 as a percent =
- 28.141 out of 150 as a percent =
- 29.12 out of 50 as a percent =
- 30.144 out of 150 as a percent =
- 31.11 out of 40 as a percent =
- 32.78 out of 120 as a percent =
- 33.14 out of 25 as a percent =
- 34.380 out of 500 as a percent =
- 35.12 out of 60 as a percent =
- 36.145 out of 250 as a percent =
- 37.22 out of 80 as a percent =
- 38.185 out of 250 as a percent =
- 39.279 out of 300 as a percent =
- 40.15 out of 120 as a percent =
Answer key
- 10
- 95.5
- 90
- 8
- 20.5
- 79.5
- 2
- 85
- 88
- 24
- 20
- 45
- 88
- 20
- 44
- 86
- 92
- 75
- 26
- 20
- 11
- 99
- 65
- 65
- 2
- 66
- 6
- 94
- 24
- 96
- 27.5
- 65
- 56
- 76
- 20
- 58
- 27.5
- 74
- 93
- 12.5
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