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
- 1.48 out of 150 as a percent =
- 2.36 out of 40 as a percent =
- 3.10 out of 20 as a percent =
- 4.23 out of 40 as a percent =
- 5.230 out of 500 as a percent =
- 6.27 out of 300 as a percent =
- 7.90 out of 120 as a percent =
- 8.228 out of 300 as a percent =
- 9.50 out of 250 as a percent =
- 10.117 out of 120 as a percent =
- 11.99 out of 150 as a percent =
- 12.284 out of 400 as a percent =
- 13.33 out of 60 as a percent =
- 14.78 out of 120 as a percent =
- 15.285 out of 300 as a percent =
- 16.4 out of 40 as a percent =
- 17.22 out of 25 as a percent =
- 18.30 out of 150 as a percent =
- 19.135 out of 150 as a percent =
- 20.9 out of 40 as a percent =
- 21.5 out of 20 as a percent =
- 22.344 out of 400 as a percent =
- 23.9 out of 25 as a percent =
- 24.360 out of 400 as a percent =
- 25.18 out of 20 as a percent =
- 26.27 out of 40 as a percent =
- 27.9 out of 120 as a percent =
- 28.175 out of 250 as a percent =
- 29.16 out of 20 as a percent =
- 30.57 out of 60 as a percent =
- 31.90 out of 200 as a percent =
- 32.192 out of 400 as a percent =
- 33.80 out of 200 as a percent =
- 34.15 out of 50 as a percent =
- 35.16 out of 80 as a percent =
- 36.126 out of 150 as a percent =
- 37.18 out of 60 as a percent =
- 38.18 out of 150 as a percent =
- 39.45 out of 150 as a percent =
- 40.6 out of 150 as a percent =
Answer key
- 32
- 90
- 50
- 57.5
- 46
- 9
- 75
- 76
- 20
- 97.5
- 66
- 71
- 55
- 65
- 95
- 10
- 88
- 20
- 90
- 22.5
- 25
- 86
- 36
- 90
- 90
- 67.5
- 7.5
- 70
- 80
- 95
- 45
- 48
- 40
- 30
- 20
- 84
- 30
- 12
- 30
- 4
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