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 40 as a percent =
- 2.78 out of 300 as a percent =
- 3.13 out of 50 as a percent =
- 4.22 out of 50 as a percent =
- 5.8 out of 400 as a percent =
- 6.42 out of 150 as a percent =
- 7.66 out of 120 as a percent =
- 8.50 out of 250 as a percent =
- 9.48 out of 60 as a percent =
- 10.72 out of 80 as a percent =
- 11.15 out of 20 as a percent =
- 12.3 out of 20 as a percent =
- 13.126 out of 300 as a percent =
- 14.4 out of 20 as a percent =
- 15.7 out of 25 as a percent =
- 16.240 out of 500 as a percent =
- 17.125 out of 250 as a percent =
- 18.42 out of 150 as a percent =
- 19.36 out of 150 as a percent =
- 20.21 out of 60 as a percent =
- 21.2 out of 50 as a percent =
- 22.108 out of 300 as a percent =
- 23.280 out of 500 as a percent =
- 24.252 out of 300 as a percent =
- 25.4 out of 25 as a percent =
- 26.110 out of 400 as a percent =
- 27.3 out of 25 as a percent =
- 28.12 out of 40 as a percent =
- 29.215 out of 250 as a percent =
- 30.3 out of 20 as a percent =
- 31.262 out of 400 as a percent =
- 32.13 out of 50 as a percent =
- 33.230 out of 250 as a percent =
- 34.240 out of 250 as a percent =
- 35.13 out of 20 as a percent =
- 36.4 out of 40 as a percent =
- 37.28 out of 50 as a percent =
- 38.48 out of 300 as a percent =
- 39.52 out of 80 as a percent =
- 40.21 out of 60 as a percent =
Answer key
- 37.5
- 26
- 26
- 44
- 2
- 28
- 55
- 20
- 80
- 90
- 75
- 15
- 42
- 20
- 28
- 48
- 50
- 28
- 24
- 35
- 4
- 36
- 56
- 84
- 16
- 27.5
- 12
- 30
- 86
- 15
- 65.5
- 26
- 92
- 96
- 65
- 10
- 56
- 16
- 65
- 35
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