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
- 1.36 out of 300 as a percent =
- 2.17 out of 40 as a percent =
- 3.34 out of 40 as a percent =
- 4.30 out of 60 as a percent =
- 5.80 out of 250 as a percent =
- 6.28 out of 40 as a percent =
- 7.23 out of 40 as a percent =
- 8.295 out of 500 as a percent =
- 9.6 out of 20 as a percent =
- 10.125 out of 250 as a percent =
- 11.78 out of 80 as a percent =
- 12.39 out of 150 as a percent =
- 13.7 out of 20 as a percent =
- 14.180 out of 200 as a percent =
- 15.115 out of 500 as a percent =
- 16.24 out of 60 as a percent =
- 17.30 out of 80 as a percent =
- 18.8 out of 20 as a percent =
- 19.15 out of 120 as a percent =
- 20.14 out of 40 as a percent =
- 21.220 out of 500 as a percent =
- 22.12 out of 20 as a percent =
- 23.394 out of 400 as a percent =
- 24.15 out of 20 as a percent =
- 25.43 out of 200 as a percent =
- 26.6 out of 50 as a percent =
- 27.22 out of 80 as a percent =
- 28.23 out of 25 as a percent =
- 29.15 out of 25 as a percent =
- 30.45 out of 150 as a percent =
- 31.46 out of 200 as a percent =
- 32.21 out of 25 as a percent =
- 33.30 out of 40 as a percent =
- 34.15 out of 250 as a percent =
- 35.84 out of 150 as a percent =
- 36.45 out of 250 as a percent =
- 37.47 out of 50 as a percent =
- 38.15 out of 25 as a percent =
- 39.20 out of 80 as a percent =
- 40.72 out of 120 as a percent =
Answer key
- 12
- 42.5
- 85
- 50
- 32
- 70
- 57.5
- 59
- 30
- 50
- 97.5
- 26
- 35
- 90
- 23
- 40
- 37.5
- 40
- 12.5
- 35
- 44
- 60
- 98.5
- 75
- 21.5
- 12
- 27.5
- 92
- 60
- 30
- 23
- 84
- 75
- 6
- 56
- 18
- 94
- 60
- 25
- 60
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