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
- 1.26 out of 50 as a percent =
- 2.36 out of 40 as a percent =
- 3.8 out of 20 as a percent =
- 4.282 out of 400 as a percent =
- 5.72 out of 150 as a percent =
- 6.216 out of 300 as a percent =
- 7.32 out of 50 as a percent =
- 8.21 out of 25 as a percent =
- 9.69 out of 300 as a percent =
- 10.44 out of 400 as a percent =
- 11.10 out of 250 as a percent =
- 12.117 out of 150 as a percent =
- 13.66 out of 80 as a percent =
- 14.460 out of 500 as a percent =
- 15.366 out of 400 as a percent =
- 16.126 out of 150 as a percent =
- 17.21 out of 40 as a percent =
- 18.42 out of 60 as a percent =
- 19.26 out of 40 as a percent =
- 20.63 out of 120 as a percent =
- 21.42 out of 60 as a percent =
- 22.16 out of 40 as a percent =
- 23.196 out of 200 as a percent =
- 24.9 out of 60 as a percent =
- 25.225 out of 500 as a percent =
- 26.13 out of 25 as a percent =
- 27.21 out of 60 as a percent =
- 28.2 out of 20 as a percent =
- 29.465 out of 500 as a percent =
- 30.160 out of 250 as a percent =
- 31.82 out of 200 as a percent =
- 32.13 out of 25 as a percent =
- 33.8 out of 25 as a percent =
- 34.20 out of 25 as a percent =
- 35.365 out of 500 as a percent =
- 36.45 out of 120 as a percent =
- 37.8 out of 20 as a percent =
- 38.7 out of 25 as a percent =
- 39.2 out of 20 as a percent =
- 40.57 out of 60 as a percent =
Answer key
- 52
- 90
- 40
- 70.5
- 48
- 72
- 64
- 84
- 23
- 11
- 4
- 78
- 82.5
- 92
- 91.5
- 84
- 52.5
- 70
- 65
- 52.5
- 70
- 40
- 98
- 15
- 45
- 52
- 35
- 10
- 93
- 64
- 41
- 52
- 32
- 80
- 73
- 37.5
- 40
- 28
- 10
- 95
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