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
- 1.135 out of 150 as a percent =
- 2.69 out of 150 as a percent =
- 3.29 out of 50 as a percent =
- 4.36 out of 50 as a percent =
- 5.248 out of 400 as a percent =
- 6.168 out of 200 as a percent =
- 7.185 out of 500 as a percent =
- 8.4 out of 200 as a percent =
- 9.34 out of 40 as a percent =
- 10.48 out of 60 as a percent =
- 11.435 out of 500 as a percent =
- 12.85 out of 250 as a percent =
- 13.48 out of 300 as a percent =
- 14.6 out of 120 as a percent =
- 15.6 out of 60 as a percent =
- 16.228 out of 300 as a percent =
- 17.8 out of 20 as a percent =
- 18.15 out of 40 as a percent =
- 19.8 out of 80 as a percent =
- 20.95 out of 200 as a percent =
- 21.48 out of 50 as a percent =
- 22.147 out of 150 as a percent =
- 23.22 out of 25 as a percent =
- 24.236 out of 400 as a percent =
- 25.14 out of 50 as a percent =
- 26.32 out of 80 as a percent =
- 27.21 out of 50 as a percent =
- 28.435 out of 500 as a percent =
- 29.18 out of 150 as a percent =
- 30.2 out of 20 as a percent =
- 31.12 out of 120 as a percent =
- 32.18 out of 120 as a percent =
- 33.240 out of 400 as a percent =
- 34.90 out of 120 as a percent =
- 35.148 out of 400 as a percent =
- 36.18 out of 80 as a percent =
- 37.114 out of 120 as a percent =
- 38.47 out of 200 as a percent =
- 39.2 out of 20 as a percent =
- 40.52 out of 80 as a percent =
Answer key
- 90
- 46
- 58
- 72
- 62
- 84
- 37
- 2
- 85
- 80
- 87
- 34
- 16
- 5
- 10
- 76
- 40
- 37.5
- 10
- 47.5
- 96
- 98
- 88
- 59
- 28
- 40
- 42
- 87
- 12
- 10
- 10
- 15
- 60
- 75
- 37
- 22.5
- 95
- 23.5
- 10
- 65
Free speed calculation lessons, practice and worksheets at talentjr.in/speed-maths