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
- 1.95 out of 250 as a percent =
- 2.18 out of 20 as a percent =
- 3.82 out of 400 as a percent =
- 4.12 out of 20 as a percent =
- 5.39 out of 50 as a percent =
- 6.40 out of 250 as a percent =
- 7.23 out of 50 as a percent =
- 8.68 out of 400 as a percent =
- 9.30 out of 80 as a percent =
- 10.90 out of 500 as a percent =
- 11.26 out of 80 as a percent =
- 12.235 out of 250 as a percent =
- 13.17 out of 50 as a percent =
- 14.60 out of 300 as a percent =
- 15.20 out of 50 as a percent =
- 16.4 out of 80 as a percent =
- 17.136 out of 400 as a percent =
- 18.114 out of 300 as a percent =
- 19.6 out of 120 as a percent =
- 20.15 out of 20 as a percent =
- 21.6 out of 60 as a percent =
- 22.36 out of 300 as a percent =
- 23.3 out of 50 as a percent =
- 24.22 out of 50 as a percent =
- 25.235 out of 250 as a percent =
- 26.30 out of 300 as a percent =
- 27.78 out of 300 as a percent =
- 28.5 out of 500 as a percent =
- 29.6 out of 20 as a percent =
- 30.15 out of 500 as a percent =
- 31.23 out of 40 as a percent =
- 32.60 out of 500 as a percent =
- 33.24 out of 40 as a percent =
- 34.16 out of 25 as a percent =
- 35.132 out of 200 as a percent =
- 36.178 out of 400 as a percent =
- 37.12 out of 60 as a percent =
- 38.13 out of 50 as a percent =
- 39.9 out of 25 as a percent =
- 40.354 out of 400 as a percent =
Answer key
- 38
- 90
- 20.5
- 60
- 78
- 16
- 46
- 17
- 37.5
- 18
- 32.5
- 94
- 34
- 20
- 40
- 5
- 34
- 38
- 5
- 75
- 10
- 12
- 6
- 44
- 94
- 10
- 26
- 1
- 30
- 3
- 57.5
- 12
- 60
- 64
- 66
- 44.5
- 20
- 26
- 36
- 88.5
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