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
- 1.38 out of 80 as a percent =
- 2.16 out of 80 as a percent =
- 3.9 out of 20 as a percent =
- 4.1 out of 50 as a percent =
- 5.58 out of 200 as a percent =
- 6.9 out of 25 as a percent =
- 7.38 out of 80 as a percent =
- 8.150 out of 250 as a percent =
- 9.36 out of 80 as a percent =
- 10.6 out of 40 as a percent =
- 11.4 out of 80 as a percent =
- 12.21 out of 40 as a percent =
- 13.9 out of 25 as a percent =
- 14.18 out of 60 as a percent =
- 15.50 out of 500 as a percent =
- 16.28 out of 80 as a percent =
- 17.90 out of 250 as a percent =
- 18.222 out of 400 as a percent =
- 19.20 out of 40 as a percent =
- 20.8 out of 200 as a percent =
- 21.6 out of 60 as a percent =
- 22.9 out of 50 as a percent =
- 23.15 out of 20 as a percent =
- 24.21 out of 120 as a percent =
- 25.10 out of 40 as a percent =
- 26.50 out of 500 as a percent =
- 27.135 out of 150 as a percent =
- 28.138 out of 150 as a percent =
- 29.11 out of 25 as a percent =
- 30.17 out of 25 as a percent =
- 31.13 out of 40 as a percent =
- 32.168 out of 300 as a percent =
- 33.8 out of 25 as a percent =
- 34.117 out of 120 as a percent =
- 35.33 out of 50 as a percent =
- 36.29 out of 50 as a percent =
- 37.1 out of 20 as a percent =
- 38.69 out of 300 as a percent =
- 39.33 out of 40 as a percent =
- 40.2 out of 25 as a percent =
Answer key
- 47.5
- 20
- 45
- 2
- 29
- 36
- 47.5
- 60
- 45
- 15
- 5
- 52.5
- 36
- 30
- 10
- 35
- 36
- 55.5
- 50
- 4
- 10
- 18
- 75
- 17.5
- 25
- 10
- 90
- 92
- 44
- 68
- 32.5
- 56
- 32
- 97.5
- 66
- 58
- 5
- 23
- 82.5
- 8
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