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
- 1.64 out of 80 as a percent =
- 2.39 out of 40 as a percent =
- 3.12 out of 40 as a percent =
- 4.93 out of 150 as a percent =
- 5.9 out of 120 as a percent =
- 6.246 out of 300 as a percent =
- 7.17 out of 20 as a percent =
- 8.190 out of 200 as a percent =
- 9.202 out of 400 as a percent =
- 10.50 out of 500 as a percent =
- 11.232 out of 400 as a percent =
- 12.5 out of 20 as a percent =
- 13.10 out of 40 as a percent =
- 14.264 out of 300 as a percent =
- 15.5 out of 200 as a percent =
- 16.9 out of 300 as a percent =
- 17.164 out of 200 as a percent =
- 18.12 out of 60 as a percent =
- 19.9 out of 60 as a percent =
- 20.13 out of 40 as a percent =
- 21.63 out of 300 as a percent =
- 22.62 out of 80 as a percent =
- 23.20 out of 500 as a percent =
- 24.220 out of 250 as a percent =
- 25.78 out of 80 as a percent =
- 26.19 out of 40 as a percent =
- 27.395 out of 500 as a percent =
- 28.160 out of 400 as a percent =
- 29.3 out of 25 as a percent =
- 30.70 out of 500 as a percent =
- 31.57 out of 60 as a percent =
- 32.10 out of 20 as a percent =
- 33.27 out of 40 as a percent =
- 34.78 out of 300 as a percent =
- 35.141 out of 150 as a percent =
- 36.100 out of 250 as a percent =
- 37.120 out of 150 as a percent =
- 38.8 out of 80 as a percent =
- 39.45 out of 60 as a percent =
- 40.110 out of 500 as a percent =
Answer key
- 80
- 97.5
- 30
- 62
- 7.5
- 82
- 85
- 95
- 50.5
- 10
- 58
- 25
- 25
- 88
- 2.5
- 3
- 82
- 20
- 15
- 32.5
- 21
- 77.5
- 4
- 88
- 97.5
- 47.5
- 79
- 40
- 12
- 14
- 95
- 50
- 67.5
- 26
- 94
- 40
- 80
- 10
- 75
- 22
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