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
- 1.138 out of 150 as a percent =
- 2.33 out of 300 as a percent =
- 3.6 out of 150 as a percent =
- 4.16 out of 50 as a percent =
- 5.51 out of 300 as a percent =
- 6.4 out of 40 as a percent =
- 7.84 out of 200 as a percent =
- 8.15 out of 25 as a percent =
- 9.116 out of 200 as a percent =
- 10.17 out of 20 as a percent =
- 11.51 out of 60 as a percent =
- 12.38 out of 50 as a percent =
- 13.14 out of 50 as a percent =
- 14.2 out of 20 as a percent =
- 15.3 out of 150 as a percent =
- 16.20 out of 25 as a percent =
- 17.21 out of 40 as a percent =
- 18.202 out of 400 as a percent =
- 19.130 out of 400 as a percent =
- 20.15 out of 150 as a percent =
- 21.6 out of 20 as a percent =
- 22.15 out of 40 as a percent =
- 23.5 out of 20 as a percent =
- 24.5 out of 20 as a percent =
- 25.88 out of 400 as a percent =
- 26.30 out of 80 as a percent =
- 27.19 out of 25 as a percent =
- 28.80 out of 250 as a percent =
- 29.117 out of 150 as a percent =
- 30.24 out of 80 as a percent =
- 31.23 out of 40 as a percent =
- 32.13 out of 25 as a percent =
- 33.51 out of 60 as a percent =
- 34.12 out of 60 as a percent =
- 35.165 out of 250 as a percent =
- 36.116 out of 200 as a percent =
- 37.11 out of 40 as a percent =
- 38.141 out of 150 as a percent =
- 39.2 out of 25 as a percent =
- 40.78 out of 80 as a percent =
Answer key
- 92
- 11
- 4
- 32
- 17
- 10
- 42
- 60
- 58
- 85
- 85
- 76
- 28
- 10
- 2
- 80
- 52.5
- 50.5
- 32.5
- 10
- 30
- 37.5
- 25
- 25
- 22
- 37.5
- 76
- 32
- 78
- 30
- 57.5
- 52
- 85
- 20
- 66
- 58
- 27.5
- 94
- 8
- 97.5
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