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
- 1.70 out of 250 as a percent =
- 2.35 out of 50 as a percent =
- 3.86 out of 200 as a percent =
- 4.166 out of 200 as a percent =
- 5.198 out of 400 as a percent =
- 6.24 out of 150 as a percent =
- 7.4 out of 25 as a percent =
- 8.2 out of 80 as a percent =
- 9.216 out of 300 as a percent =
- 10.93 out of 300 as a percent =
- 11.70 out of 500 as a percent =
- 12.1 out of 20 as a percent =
- 13.6 out of 50 as a percent =
- 14.5 out of 500 as a percent =
- 15.12 out of 60 as a percent =
- 16.25 out of 50 as a percent =
- 17.39 out of 200 as a percent =
- 18.4 out of 25 as a percent =
- 19.26 out of 50 as a percent =
- 20.36 out of 40 as a percent =
- 21.123 out of 150 as a percent =
- 22.132 out of 300 as a percent =
- 23.208 out of 400 as a percent =
- 24.24 out of 40 as a percent =
- 25.108 out of 120 as a percent =
- 26.84 out of 200 as a percent =
- 27.25 out of 50 as a percent =
- 28.80 out of 500 as a percent =
- 29.69 out of 120 as a percent =
- 30.14 out of 40 as a percent =
- 31.286 out of 400 as a percent =
- 32.15 out of 25 as a percent =
- 33.48 out of 150 as a percent =
- 34.270 out of 500 as a percent =
- 35.10 out of 40 as a percent =
- 36.3 out of 25 as a percent =
- 37.10 out of 50 as a percent =
- 38.6 out of 50 as a percent =
- 39.34 out of 80 as a percent =
- 40.18 out of 20 as a percent =
Answer key
- 28
- 70
- 43
- 83
- 49.5
- 16
- 16
- 2.5
- 72
- 31
- 14
- 5
- 12
- 1
- 20
- 50
- 19.5
- 16
- 52
- 90
- 82
- 44
- 52
- 60
- 90
- 42
- 50
- 16
- 57.5
- 35
- 71.5
- 60
- 32
- 54
- 25
- 12
- 20
- 12
- 42.5
- 90
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