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
- 1.39 out of 50 as a percent =
- 2.60 out of 250 as a percent =
- 3.7 out of 20 as a percent =
- 4.11 out of 40 as a percent =
- 5.46 out of 80 as a percent =
- 6.7 out of 40 as a percent =
- 7.5 out of 40 as a percent =
- 8.15 out of 25 as a percent =
- 9.16 out of 25 as a percent =
- 10.25 out of 40 as a percent =
- 11.26 out of 40 as a percent =
- 12.72 out of 150 as a percent =
- 13.18 out of 40 as a percent =
- 14.45 out of 300 as a percent =
- 15.3 out of 60 as a percent =
- 16.14 out of 20 as a percent =
- 17.23 out of 50 as a percent =
- 18.72 out of 80 as a percent =
- 19.19 out of 20 as a percent =
- 20.33 out of 120 as a percent =
- 21.3 out of 20 as a percent =
- 22.495 out of 500 as a percent =
- 23.51 out of 300 as a percent =
- 24.93 out of 120 as a percent =
- 25.24 out of 150 as a percent =
- 26.55 out of 250 as a percent =
- 27.3 out of 40 as a percent =
- 28.10 out of 20 as a percent =
- 29.4 out of 25 as a percent =
- 30.109 out of 200 as a percent =
- 31.22 out of 25 as a percent =
- 32.235 out of 500 as a percent =
- 33.36 out of 120 as a percent =
- 34.6 out of 20 as a percent =
- 35.66 out of 150 as a percent =
- 36.63 out of 120 as a percent =
- 37.3 out of 60 as a percent =
- 38.2 out of 20 as a percent =
- 39.74 out of 200 as a percent =
- 40.6 out of 25 as a percent =
Answer key
- 78
- 24
- 35
- 27.5
- 57.5
- 17.5
- 12.5
- 60
- 64
- 62.5
- 65
- 48
- 45
- 15
- 5
- 70
- 46
- 90
- 95
- 27.5
- 15
- 99
- 17
- 77.5
- 16
- 22
- 7.5
- 50
- 16
- 54.5
- 88
- 47
- 30
- 30
- 44
- 52.5
- 5
- 10
- 37
- 24
Free speed calculation lessons, practice and worksheets at talentjr.in/speed-maths