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
- 1.380 out of 400 as a percent =
- 2.135 out of 250 as a percent =
- 3.70 out of 400 as a percent =
- 4.8 out of 40 as a percent =
- 5.192 out of 200 as a percent =
- 6.264 out of 300 as a percent =
- 7.216 out of 300 as a percent =
- 8.110 out of 400 as a percent =
- 9.24 out of 300 as a percent =
- 10.21 out of 150 as a percent =
- 11.56 out of 400 as a percent =
- 12.38 out of 50 as a percent =
- 13.9 out of 50 as a percent =
- 14.64 out of 80 as a percent =
- 15.75 out of 300 as a percent =
- 16.39 out of 150 as a percent =
- 17.9 out of 120 as a percent =
- 18.21 out of 50 as a percent =
- 19.3 out of 60 as a percent =
- 20.365 out of 500 as a percent =
- 21.45 out of 250 as a percent =
- 22.102 out of 150 as a percent =
- 23.84 out of 300 as a percent =
- 24.60 out of 300 as a percent =
- 25.288 out of 400 as a percent =
- 26.54 out of 150 as a percent =
- 27.34 out of 200 as a percent =
- 28.12 out of 150 as a percent =
- 29.2 out of 400 as a percent =
- 30.18 out of 25 as a percent =
- 31.57 out of 60 as a percent =
- 32.71 out of 200 as a percent =
- 33.40 out of 250 as a percent =
- 34.6 out of 25 as a percent =
- 35.9 out of 60 as a percent =
- 36.33 out of 150 as a percent =
- 37.12 out of 20 as a percent =
- 38.55 out of 250 as a percent =
- 39.15 out of 40 as a percent =
- 40.18 out of 50 as a percent =
Answer key
- 95
- 54
- 17.5
- 20
- 96
- 88
- 72
- 27.5
- 8
- 14
- 14
- 76
- 18
- 80
- 25
- 26
- 7.5
- 42
- 5
- 73
- 18
- 68
- 28
- 20
- 72
- 36
- 17
- 8
- 0.5
- 72
- 95
- 35.5
- 16
- 24
- 15
- 22
- 60
- 22
- 37.5
- 36
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