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
- 1.7 out of 25 as a percent =
- 2.20 out of 250 as a percent =
- 3.27 out of 40 as a percent =
- 4.21 out of 60 as a percent =
- 5.410 out of 500 as a percent =
- 6.58 out of 80 as a percent =
- 7.66 out of 400 as a percent =
- 8.345 out of 500 as a percent =
- 9.9 out of 25 as a percent =
- 10.93 out of 150 as a percent =
- 11.12 out of 25 as a percent =
- 12.12 out of 20 as a percent =
- 13.27 out of 120 as a percent =
- 14.54 out of 150 as a percent =
- 15.13 out of 20 as a percent =
- 16.31 out of 200 as a percent =
- 17.7 out of 25 as a percent =
- 18.34 out of 40 as a percent =
- 19.395 out of 500 as a percent =
- 20.18 out of 80 as a percent =
- 21.65 out of 250 as a percent =
- 22.95 out of 250 as a percent =
- 23.9 out of 25 as a percent =
- 24.86 out of 200 as a percent =
- 25.1 out of 20 as a percent =
- 26.39 out of 150 as a percent =
- 27.3 out of 120 as a percent =
- 28.165 out of 300 as a percent =
- 29.150 out of 250 as a percent =
- 30.18 out of 25 as a percent =
- 31.117 out of 120 as a percent =
- 32.205 out of 250 as a percent =
- 33.15 out of 20 as a percent =
- 34.12 out of 40 as a percent =
- 35.29 out of 50 as a percent =
- 36.60 out of 300 as a percent =
- 37.26 out of 50 as a percent =
- 38.21 out of 25 as a percent =
- 39.57 out of 60 as a percent =
- 40.170 out of 250 as a percent =
Answer key
- 28
- 8
- 67.5
- 35
- 82
- 72.5
- 16.5
- 69
- 36
- 62
- 48
- 60
- 22.5
- 36
- 65
- 15.5
- 28
- 85
- 79
- 22.5
- 26
- 38
- 36
- 43
- 5
- 26
- 2.5
- 55
- 60
- 72
- 97.5
- 82
- 75
- 30
- 58
- 20
- 52
- 84
- 95
- 68
Free speed calculation lessons, practice and worksheets at talentjr.in/speed-maths