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
- 1.5 out of 250 as a percent =
- 2.13 out of 20 as a percent =
- 3.102 out of 120 as a percent =
- 4.50 out of 80 as a percent =
- 5.33 out of 150 as a percent =
- 6.6 out of 20 as a percent =
- 7.117 out of 120 as a percent =
- 8.210 out of 500 as a percent =
- 9.90 out of 120 as a percent =
- 10.12 out of 40 as a percent =
- 11.12 out of 25 as a percent =
- 12.48 out of 120 as a percent =
- 13.69 out of 150 as a percent =
- 14.235 out of 500 as a percent =
- 15.36 out of 40 as a percent =
- 16.4 out of 20 as a percent =
- 17.60 out of 120 as a percent =
- 18.21 out of 150 as a percent =
- 19.46 out of 80 as a percent =
- 20.111 out of 120 as a percent =
- 21.300 out of 500 as a percent =
- 22.14 out of 25 as a percent =
- 23.14 out of 20 as a percent =
- 24.18 out of 20 as a percent =
- 25.8 out of 200 as a percent =
- 26.255 out of 500 as a percent =
- 27.37 out of 40 as a percent =
- 28.16 out of 80 as a percent =
- 29.250 out of 500 as a percent =
- 30.105 out of 150 as a percent =
- 31.6 out of 25 as a percent =
- 32.147 out of 200 as a percent =
- 33.26 out of 400 as a percent =
- 34.9 out of 40 as a percent =
- 35.6 out of 80 as a percent =
- 36.54 out of 60 as a percent =
- 37.290 out of 500 as a percent =
- 38.90 out of 300 as a percent =
- 39.40 out of 80 as a percent =
- 40.144 out of 150 as a percent =
Answer key
- 2
- 65
- 85
- 62.5
- 22
- 30
- 97.5
- 42
- 75
- 30
- 48
- 40
- 46
- 47
- 90
- 20
- 50
- 14
- 57.5
- 92.5
- 60
- 56
- 70
- 90
- 4
- 51
- 92.5
- 20
- 50
- 70
- 24
- 73.5
- 6.5
- 22.5
- 7.5
- 90
- 58
- 30
- 50
- 96
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