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
- 1.99 out of 150 as a percent =
- 2.19 out of 40 as a percent =
- 3.15 out of 60 as a percent =
- 4.4 out of 40 as a percent =
- 5.54 out of 80 as a percent =
- 6.112 out of 400 as a percent =
- 7.425 out of 500 as a percent =
- 8.35 out of 40 as a percent =
- 9.45 out of 150 as a percent =
- 10.1 out of 50 as a percent =
- 11.18 out of 120 as a percent =
- 12.400 out of 500 as a percent =
- 13.182 out of 200 as a percent =
- 14.6 out of 20 as a percent =
- 15.60 out of 250 as a percent =
- 16.198 out of 200 as a percent =
- 17.1 out of 25 as a percent =
- 18.36 out of 60 as a percent =
- 19.24 out of 25 as a percent =
- 20.6 out of 150 as a percent =
- 21.30 out of 60 as a percent =
- 22.27 out of 40 as a percent =
- 23.220 out of 400 as a percent =
- 24.228 out of 400 as a percent =
- 25.440 out of 500 as a percent =
- 26.15 out of 250 as a percent =
- 27.114 out of 120 as a percent =
- 28.34 out of 50 as a percent =
- 29.250 out of 500 as a percent =
- 30.171 out of 300 as a percent =
- 31.25 out of 40 as a percent =
- 32.17 out of 40 as a percent =
- 33.78 out of 150 as a percent =
- 34.30 out of 80 as a percent =
- 35.4 out of 20 as a percent =
- 36.70 out of 200 as a percent =
- 37.57 out of 200 as a percent =
- 38.3 out of 40 as a percent =
- 39.252 out of 300 as a percent =
- 40.186 out of 300 as a percent =
Answer key
- 66
- 47.5
- 25
- 10
- 67.5
- 28
- 85
- 87.5
- 30
- 2
- 15
- 80
- 91
- 30
- 24
- 99
- 4
- 60
- 96
- 4
- 50
- 67.5
- 55
- 57
- 88
- 6
- 95
- 68
- 50
- 57
- 62.5
- 42.5
- 52
- 37.5
- 20
- 35
- 28.5
- 7.5
- 84
- 62
Free speed calculation lessons, practice and worksheets at talentjr.in/speed-maths