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
- 1.14 out of 80 as a percent =
- 2.34 out of 40 as a percent =
- 3.12 out of 25 as a percent =
- 4.85 out of 250 as a percent =
- 5.108 out of 300 as a percent =
- 6.12 out of 80 as a percent =
- 7.21 out of 120 as a percent =
- 8.27 out of 300 as a percent =
- 9.9 out of 40 as a percent =
- 10.96 out of 150 as a percent =
- 11.18 out of 50 as a percent =
- 12.72 out of 80 as a percent =
- 13.14 out of 40 as a percent =
- 14.19 out of 25 as a percent =
- 15.200 out of 250 as a percent =
- 16.144 out of 150 as a percent =
- 17.210 out of 250 as a percent =
- 18.13 out of 20 as a percent =
- 19.14 out of 25 as a percent =
- 20.36 out of 120 as a percent =
- 21.225 out of 250 as a percent =
- 22.6 out of 25 as a percent =
- 23.10 out of 20 as a percent =
- 24.129 out of 300 as a percent =
- 25.10 out of 500 as a percent =
- 26.15 out of 25 as a percent =
- 27.7 out of 20 as a percent =
- 28.9 out of 60 as a percent =
- 29.51 out of 200 as a percent =
- 30.24 out of 25 as a percent =
- 31.6 out of 300 as a percent =
- 32.208 out of 400 as a percent =
- 33.184 out of 200 as a percent =
- 34.16 out of 80 as a percent =
- 35.57 out of 60 as a percent =
- 36.146 out of 200 as a percent =
- 37.8 out of 25 as a percent =
- 38.288 out of 400 as a percent =
- 39.145 out of 250 as a percent =
- 40.11 out of 20 as a percent =
Answer key
- 17.5
- 85
- 48
- 34
- 36
- 15
- 17.5
- 9
- 22.5
- 64
- 36
- 90
- 35
- 76
- 80
- 96
- 84
- 65
- 56
- 30
- 90
- 24
- 50
- 43
- 2
- 60
- 35
- 15
- 25.5
- 96
- 2
- 52
- 92
- 20
- 95
- 73
- 32
- 72
- 58
- 55
Free speed calculation lessons, practice and worksheets at talentjr.in/speed-maths