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
- 1.30 out of 40 as a percent =
- 2.4 out of 400 as a percent =
- 3.45 out of 120 as a percent =
- 4.246 out of 400 as a percent =
- 5.21 out of 40 as a percent =
- 6.42 out of 150 as a percent =
- 7.145 out of 250 as a percent =
- 8.360 out of 500 as a percent =
- 9.16 out of 25 as a percent =
- 10.37 out of 40 as a percent =
- 11.8 out of 20 as a percent =
- 12.110 out of 250 as a percent =
- 13.102 out of 300 as a percent =
- 14.49 out of 200 as a percent =
- 15.7 out of 25 as a percent =
- 16.105 out of 120 as a percent =
- 17.27 out of 40 as a percent =
- 18.240 out of 300 as a percent =
- 19.11 out of 200 as a percent =
- 20.13 out of 20 as a percent =
- 21.22 out of 80 as a percent =
- 22.105 out of 120 as a percent =
- 23.9 out of 40 as a percent =
- 24.12 out of 60 as a percent =
- 25.5 out of 25 as a percent =
- 26.120 out of 300 as a percent =
- 27.100 out of 250 as a percent =
- 28.7 out of 40 as a percent =
- 29.380 out of 400 as a percent =
- 30.114 out of 150 as a percent =
- 31.3 out of 50 as a percent =
- 32.2 out of 20 as a percent =
- 33.180 out of 200 as a percent =
- 34.30 out of 50 as a percent =
- 35.33 out of 300 as a percent =
- 36.24 out of 60 as a percent =
- 37.12 out of 25 as a percent =
- 38.9 out of 50 as a percent =
- 39.189 out of 300 as a percent =
- 40.5 out of 20 as a percent =
Answer key
- 75
- 1
- 37.5
- 61.5
- 52.5
- 28
- 58
- 72
- 64
- 92.5
- 40
- 44
- 34
- 24.5
- 28
- 87.5
- 67.5
- 80
- 5.5
- 65
- 27.5
- 87.5
- 22.5
- 20
- 20
- 40
- 40
- 17.5
- 95
- 76
- 6
- 10
- 90
- 60
- 11
- 40
- 48
- 18
- 63
- 25
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