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
- 1.165 out of 250 as a percent =
- 2.56 out of 80 as a percent =
- 3.56 out of 80 as a percent =
- 4.150 out of 300 as a percent =
- 5.32 out of 400 as a percent =
- 6.76 out of 80 as a percent =
- 7.66 out of 80 as a percent =
- 8.25 out of 500 as a percent =
- 9.93 out of 300 as a percent =
- 10.105 out of 200 as a percent =
- 11.5 out of 250 as a percent =
- 12.39 out of 50 as a percent =
- 13.8 out of 25 as a percent =
- 14.45 out of 60 as a percent =
- 15.2 out of 25 as a percent =
- 16.3 out of 25 as a percent =
- 17.66 out of 80 as a percent =
- 18.14 out of 40 as a percent =
- 19.45 out of 60 as a percent =
- 20.37 out of 50 as a percent =
- 21.10 out of 40 as a percent =
- 22.1 out of 20 as a percent =
- 23.160 out of 500 as a percent =
- 24.16 out of 80 as a percent =
- 25.231 out of 300 as a percent =
- 26.174 out of 300 as a percent =
- 27.18 out of 60 as a percent =
- 28.9 out of 50 as a percent =
- 29.66 out of 120 as a percent =
- 30.58 out of 200 as a percent =
- 31.2 out of 50 as a percent =
- 32.31 out of 50 as a percent =
- 33.26 out of 40 as a percent =
- 34.30 out of 40 as a percent =
- 35.7 out of 20 as a percent =
- 36.135 out of 200 as a percent =
- 37.85 out of 500 as a percent =
- 38.99 out of 120 as a percent =
- 39.63 out of 150 as a percent =
- 40.1 out of 40 as a percent =
Answer key
- 66
- 70
- 70
- 50
- 8
- 95
- 82.5
- 5
- 31
- 52.5
- 2
- 78
- 32
- 75
- 8
- 12
- 82.5
- 35
- 75
- 74
- 25
- 5
- 32
- 20
- 77
- 58
- 30
- 18
- 55
- 29
- 4
- 62
- 65
- 75
- 35
- 67.5
- 17
- 82.5
- 42
- 2.5
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