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
- 1.146 out of 400 as a percent =
- 2.24 out of 80 as a percent =
- 3.70 out of 250 as a percent =
- 4.114 out of 120 as a percent =
- 5.2 out of 25 as a percent =
- 6.114 out of 120 as a percent =
- 7.22 out of 40 as a percent =
- 8.2 out of 20 as a percent =
- 9.15 out of 60 as a percent =
- 10.132 out of 400 as a percent =
- 11.7 out of 25 as a percent =
- 12.39 out of 40 as a percent =
- 13.5 out of 20 as a percent =
- 14.285 out of 300 as a percent =
- 15.3 out of 20 as a percent =
- 16.27 out of 60 as a percent =
- 17.13 out of 50 as a percent =
- 18.6 out of 40 as a percent =
- 19.102 out of 120 as a percent =
- 20.244 out of 400 as a percent =
- 21.144 out of 150 as a percent =
- 22.8 out of 25 as a percent =
- 23.30 out of 50 as a percent =
- 24.6 out of 120 as a percent =
- 25.19 out of 20 as a percent =
- 26.30 out of 60 as a percent =
- 27.96 out of 300 as a percent =
- 28.120 out of 150 as a percent =
- 29.50 out of 250 as a percent =
- 30.295 out of 500 as a percent =
- 31.43 out of 50 as a percent =
- 32.60 out of 120 as a percent =
- 33.95 out of 500 as a percent =
- 34.14 out of 20 as a percent =
- 35.4 out of 20 as a percent =
- 36.45 out of 500 as a percent =
- 37.2 out of 40 as a percent =
- 38.205 out of 250 as a percent =
- 39.19 out of 25 as a percent =
- 40.16 out of 20 as a percent =
Answer key
- 36.5
- 30
- 28
- 95
- 8
- 95
- 55
- 10
- 25
- 33
- 28
- 97.5
- 25
- 95
- 15
- 45
- 26
- 15
- 85
- 61
- 96
- 32
- 60
- 5
- 95
- 50
- 32
- 80
- 20
- 59
- 86
- 50
- 19
- 70
- 20
- 9
- 5
- 82
- 76
- 80
Free speed calculation lessons, practice and worksheets at talentjr.in/speed-maths