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
- 1.28 out of 40 as a percent =
- 2.18 out of 25 as a percent =
- 3.29 out of 50 as a percent =
- 4.6 out of 50 as a percent =
- 5.27 out of 120 as a percent =
- 6.135 out of 250 as a percent =
- 7.260 out of 400 as a percent =
- 8.168 out of 400 as a percent =
- 9.56 out of 400 as a percent =
- 10.64 out of 80 as a percent =
- 11.3 out of 40 as a percent =
- 12.258 out of 400 as a percent =
- 13.63 out of 120 as a percent =
- 14.126 out of 150 as a percent =
- 15.57 out of 60 as a percent =
- 16.36 out of 50 as a percent =
- 17.4 out of 25 as a percent =
- 18.8 out of 20 as a percent =
- 19.2 out of 40 as a percent =
- 20.19 out of 20 as a percent =
- 21.133 out of 200 as a percent =
- 22.198 out of 300 as a percent =
- 23.15 out of 250 as a percent =
- 24.115 out of 250 as a percent =
- 25.175 out of 500 as a percent =
- 26.90 out of 150 as a percent =
- 27.32 out of 40 as a percent =
- 28.1 out of 20 as a percent =
- 29.81 out of 300 as a percent =
- 30.245 out of 250 as a percent =
- 31.465 out of 500 as a percent =
- 32.405 out of 500 as a percent =
- 33.15 out of 120 as a percent =
- 34.18 out of 60 as a percent =
- 35.24 out of 150 as a percent =
- 36.95 out of 250 as a percent =
- 37.22 out of 40 as a percent =
- 38.23 out of 40 as a percent =
- 39.33 out of 60 as a percent =
- 40.42 out of 60 as a percent =
Answer key
- 70
- 72
- 58
- 12
- 22.5
- 54
- 65
- 42
- 14
- 80
- 7.5
- 64.5
- 52.5
- 84
- 95
- 72
- 16
- 40
- 5
- 95
- 66.5
- 66
- 6
- 46
- 35
- 60
- 80
- 5
- 27
- 98
- 93
- 81
- 12.5
- 30
- 16
- 38
- 55
- 57.5
- 55
- 70
Free speed calculation lessons, practice and worksheets at talentjr.in/speed-maths