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
- 1.168 out of 400 as a percent =
- 2.55 out of 500 as a percent =
- 3.147 out of 150 as a percent =
- 4.103 out of 200 as a percent =
- 5.330 out of 500 as a percent =
- 6.2 out of 20 as a percent =
- 7.32 out of 50 as a percent =
- 8.33 out of 60 as a percent =
- 9.25 out of 250 as a percent =
- 10.18 out of 60 as a percent =
- 11.105 out of 250 as a percent =
- 12.3 out of 50 as a percent =
- 13.7 out of 25 as a percent =
- 14.36 out of 120 as a percent =
- 15.51 out of 120 as a percent =
- 16.200 out of 250 as a percent =
- 17.17 out of 25 as a percent =
- 18.214 out of 400 as a percent =
- 19.15 out of 20 as a percent =
- 20.78 out of 80 as a percent =
- 21.19 out of 25 as a percent =
- 22.17 out of 20 as a percent =
- 23.50 out of 250 as a percent =
- 24.2 out of 40 as a percent =
- 25.2 out of 20 as a percent =
- 26.89 out of 200 as a percent =
- 27.6 out of 80 as a percent =
- 28.207 out of 300 as a percent =
- 29.104 out of 200 as a percent =
- 30.15 out of 300 as a percent =
- 31.356 out of 400 as a percent =
- 32.17 out of 25 as a percent =
- 33.60 out of 250 as a percent =
- 34.5 out of 500 as a percent =
- 35.376 out of 400 as a percent =
- 36.7 out of 200 as a percent =
- 37.41 out of 50 as a percent =
- 38.42 out of 80 as a percent =
- 39.114 out of 120 as a percent =
- 40.38 out of 40 as a percent =
Answer key
- 42
- 11
- 98
- 51.5
- 66
- 10
- 64
- 55
- 10
- 30
- 42
- 6
- 28
- 30
- 42.5
- 80
- 68
- 53.5
- 75
- 97.5
- 76
- 85
- 20
- 5
- 10
- 44.5
- 7.5
- 69
- 52
- 5
- 89
- 68
- 24
- 1
- 94
- 3.5
- 82
- 52.5
- 95
- 95
Free speed calculation lessons, practice and worksheets at talentjr.in/speed-maths