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
- 1.123 out of 150 as a percent =
- 2.9 out of 120 as a percent =
- 3.135 out of 500 as a percent =
- 4.46 out of 400 as a percent =
- 5.96 out of 120 as a percent =
- 6.27 out of 40 as a percent =
- 7.63 out of 120 as a percent =
- 8.6 out of 25 as a percent =
- 9.6 out of 25 as a percent =
- 10.60 out of 200 as a percent =
- 11.162 out of 300 as a percent =
- 12.26 out of 40 as a percent =
- 13.120 out of 300 as a percent =
- 14.7 out of 40 as a percent =
- 15.19 out of 20 as a percent =
- 16.15 out of 60 as a percent =
- 17.159 out of 200 as a percent =
- 18.33 out of 300 as a percent =
- 19.176 out of 200 as a percent =
- 20.114 out of 120 as a percent =
- 21.2 out of 25 as a percent =
- 22.41 out of 50 as a percent =
- 23.6 out of 150 as a percent =
- 24.22 out of 50 as a percent =
- 25.131 out of 200 as a percent =
- 26.11 out of 20 as a percent =
- 27.20 out of 40 as a percent =
- 28.16 out of 80 as a percent =
- 29.54 out of 80 as a percent =
- 30.288 out of 300 as a percent =
- 31.86 out of 400 as a percent =
- 32.96 out of 150 as a percent =
- 33.270 out of 300 as a percent =
- 34.342 out of 400 as a percent =
- 35.20 out of 40 as a percent =
- 36.21 out of 25 as a percent =
- 37.78 out of 120 as a percent =
- 38.98 out of 200 as a percent =
- 39.33 out of 60 as a percent =
- 40.40 out of 50 as a percent =
Answer key
- 82
- 7.5
- 27
- 11.5
- 80
- 67.5
- 52.5
- 24
- 24
- 30
- 54
- 65
- 40
- 17.5
- 95
- 25
- 79.5
- 11
- 88
- 95
- 8
- 82
- 4
- 44
- 65.5
- 55
- 50
- 20
- 67.5
- 96
- 21.5
- 64
- 90
- 85.5
- 50
- 84
- 65
- 49
- 55
- 80
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