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
- 1.33 out of 120 as a percent =
- 2.100 out of 250 as a percent =
- 3.4 out of 25 as a percent =
- 4.32 out of 40 as a percent =
- 5.50 out of 200 as a percent =
- 6.240 out of 250 as a percent =
- 7.14 out of 400 as a percent =
- 8.5 out of 20 as a percent =
- 9.138 out of 150 as a percent =
- 10.100 out of 250 as a percent =
- 11.3 out of 150 as a percent =
- 12.54 out of 150 as a percent =
- 13.176 out of 400 as a percent =
- 14.46 out of 400 as a percent =
- 15.185 out of 500 as a percent =
- 16.138 out of 150 as a percent =
- 17.1 out of 40 as a percent =
- 18.27 out of 50 as a percent =
- 19.33 out of 50 as a percent =
- 20.17 out of 20 as a percent =
- 21.112 out of 400 as a percent =
- 22.194 out of 200 as a percent =
- 23.90 out of 250 as a percent =
- 24.7 out of 200 as a percent =
- 25.10 out of 50 as a percent =
- 26.2 out of 80 as a percent =
- 27.12 out of 20 as a percent =
- 28.16 out of 50 as a percent =
- 29.72 out of 200 as a percent =
- 30.485 out of 500 as a percent =
- 31.30 out of 300 as a percent =
- 32.155 out of 250 as a percent =
- 33.81 out of 150 as a percent =
- 34.16 out of 40 as a percent =
- 35.58 out of 80 as a percent =
- 36.12 out of 150 as a percent =
- 37.32 out of 80 as a percent =
- 38.60 out of 80 as a percent =
- 39.102 out of 150 as a percent =
- 40.30 out of 500 as a percent =
Answer key
- 27.5
- 40
- 16
- 80
- 25
- 96
- 3.5
- 25
- 92
- 40
- 2
- 36
- 44
- 11.5
- 37
- 92
- 2.5
- 54
- 66
- 85
- 28
- 97
- 36
- 3.5
- 20
- 2.5
- 60
- 32
- 36
- 97
- 10
- 62
- 54
- 40
- 72.5
- 8
- 40
- 75
- 68
- 6
Free speed calculation lessons, practice and worksheets at talentjr.in/speed-maths