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
- 1.3 out of 60 as a percent =
- 2.30 out of 120 as a percent =
- 3.23 out of 50 as a percent =
- 4.27 out of 50 as a percent =
- 5.42 out of 80 as a percent =
- 6.14 out of 25 as a percent =
- 7.125 out of 250 as a percent =
- 8.102 out of 300 as a percent =
- 9.56 out of 400 as a percent =
- 10.27 out of 300 as a percent =
- 11.23 out of 50 as a percent =
- 12.220 out of 500 as a percent =
- 13.265 out of 500 as a percent =
- 14.30 out of 60 as a percent =
- 15.13 out of 50 as a percent =
- 16.495 out of 500 as a percent =
- 17.2 out of 25 as a percent =
- 18.74 out of 400 as a percent =
- 19.56 out of 80 as a percent =
- 20.13 out of 20 as a percent =
- 21.46 out of 50 as a percent =
- 22.25 out of 250 as a percent =
- 23.8 out of 25 as a percent =
- 24.12 out of 60 as a percent =
- 25.31 out of 50 as a percent =
- 26.189 out of 300 as a percent =
- 27.34 out of 40 as a percent =
- 28.21 out of 60 as a percent =
- 29.31 out of 40 as a percent =
- 30.246 out of 300 as a percent =
- 31.113 out of 200 as a percent =
- 32.21 out of 25 as a percent =
- 33.195 out of 200 as a percent =
- 34.28 out of 400 as a percent =
- 35.1 out of 25 as a percent =
- 36.40 out of 200 as a percent =
- 37.176 out of 400 as a percent =
- 38.5 out of 25 as a percent =
- 39.3 out of 120 as a percent =
- 40.390 out of 500 as a percent =
Answer key
- 5
- 25
- 46
- 54
- 52.5
- 56
- 50
- 34
- 14
- 9
- 46
- 44
- 53
- 50
- 26
- 99
- 8
- 18.5
- 70
- 65
- 92
- 10
- 32
- 20
- 62
- 63
- 85
- 35
- 77.5
- 82
- 56.5
- 84
- 97.5
- 7
- 4
- 20
- 44
- 20
- 2.5
- 78
Free speed calculation lessons, practice and worksheets at talentjr.in/speed-maths