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
- 1.130 out of 400 as a percent =
- 2.25 out of 200 as a percent =
- 3.6 out of 40 as a percent =
- 4.27 out of 120 as a percent =
- 5.129 out of 300 as a percent =
- 6.11 out of 200 as a percent =
- 7.1 out of 25 as a percent =
- 8.51 out of 60 as a percent =
- 9.195 out of 250 as a percent =
- 10.76 out of 80 as a percent =
- 11.108 out of 150 as a percent =
- 12.230 out of 250 as a percent =
- 13.60 out of 500 as a percent =
- 14.6 out of 60 as a percent =
- 15.4 out of 80 as a percent =
- 16.12 out of 20 as a percent =
- 17.148 out of 200 as a percent =
- 18.48 out of 60 as a percent =
- 19.15 out of 25 as a percent =
- 20.165 out of 250 as a percent =
- 21.8 out of 40 as a percent =
- 22.76 out of 80 as a percent =
- 23.358 out of 400 as a percent =
- 24.30 out of 40 as a percent =
- 25.24 out of 60 as a percent =
- 26.2 out of 40 as a percent =
- 27.6 out of 150 as a percent =
- 28.136 out of 200 as a percent =
- 29.7 out of 50 as a percent =
- 30.27 out of 40 as a percent =
- 31.14 out of 40 as a percent =
- 32.14 out of 25 as a percent =
- 33.54 out of 400 as a percent =
- 34.64 out of 80 as a percent =
- 35.10 out of 250 as a percent =
- 36.17 out of 200 as a percent =
- 37.57 out of 60 as a percent =
- 38.39 out of 150 as a percent =
- 39.10 out of 80 as a percent =
- 40.279 out of 300 as a percent =
Answer key
- 32.5
- 12.5
- 15
- 22.5
- 43
- 5.5
- 4
- 85
- 78
- 95
- 72
- 92
- 12
- 10
- 5
- 60
- 74
- 80
- 60
- 66
- 20
- 95
- 89.5
- 75
- 40
- 5
- 4
- 68
- 14
- 67.5
- 35
- 56
- 13.5
- 80
- 4
- 8.5
- 95
- 26
- 12.5
- 93
Free speed calculation lessons, practice and worksheets at talentjr.in/speed-maths