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
- 1.11 out of 50 as a percent =
- 2.215 out of 250 as a percent =
- 3.35 out of 40 as a percent =
- 4.33 out of 60 as a percent =
- 5.297 out of 300 as a percent =
- 6.322 out of 400 as a percent =
- 7.14 out of 25 as a percent =
- 8.80 out of 250 as a percent =
- 9.111 out of 150 as a percent =
- 10.24 out of 150 as a percent =
- 11.9 out of 40 as a percent =
- 12.9 out of 20 as a percent =
- 13.210 out of 250 as a percent =
- 14.70 out of 80 as a percent =
- 15.27 out of 40 as a percent =
- 16.111 out of 120 as a percent =
- 17.111 out of 120 as a percent =
- 18.100 out of 250 as a percent =
- 19.111 out of 120 as a percent =
- 20.28 out of 40 as a percent =
- 21.145 out of 250 as a percent =
- 22.18 out of 20 as a percent =
- 23.12 out of 20 as a percent =
- 24.7 out of 50 as a percent =
- 25.78 out of 150 as a percent =
- 26.9 out of 200 as a percent =
- 27.274 out of 400 as a percent =
- 28.25 out of 250 as a percent =
- 29.425 out of 500 as a percent =
- 30.4 out of 80 as a percent =
- 31.6 out of 40 as a percent =
- 32.163 out of 200 as a percent =
- 33.240 out of 500 as a percent =
- 34.45 out of 250 as a percent =
- 35.25 out of 250 as a percent =
- 36.95 out of 250 as a percent =
- 37.179 out of 200 as a percent =
- 38.192 out of 300 as a percent =
- 39.60 out of 400 as a percent =
- 40.9 out of 50 as a percent =
Answer key
- 22
- 86
- 87.5
- 55
- 99
- 80.5
- 56
- 32
- 74
- 16
- 22.5
- 45
- 84
- 87.5
- 67.5
- 92.5
- 92.5
- 40
- 92.5
- 70
- 58
- 90
- 60
- 14
- 52
- 4.5
- 68.5
- 10
- 85
- 5
- 15
- 81.5
- 48
- 18
- 10
- 38
- 89.5
- 64
- 15
- 18
Free speed calculation lessons, practice and worksheets at talentjr.in/speed-maths