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
- 1.66 out of 80 as a percent =
- 2.320 out of 400 as a percent =
- 3.39 out of 300 as a percent =
- 4.160 out of 250 as a percent =
- 5.15 out of 60 as a percent =
- 6.9 out of 20 as a percent =
- 7.6 out of 60 as a percent =
- 8.33 out of 40 as a percent =
- 9.36 out of 60 as a percent =
- 10.48 out of 60 as a percent =
- 11.36 out of 60 as a percent =
- 12.8 out of 40 as a percent =
- 13.360 out of 500 as a percent =
- 14.2 out of 25 as a percent =
- 15.35 out of 40 as a percent =
- 16.110 out of 250 as a percent =
- 17.207 out of 300 as a percent =
- 18.55 out of 500 as a percent =
- 19.24 out of 120 as a percent =
- 20.276 out of 300 as a percent =
- 21.15 out of 20 as a percent =
- 22.18 out of 40 as a percent =
- 23.21 out of 25 as a percent =
- 24.210 out of 300 as a percent =
- 25.12 out of 60 as a percent =
- 26.85 out of 500 as a percent =
- 27.66 out of 120 as a percent =
- 28.18 out of 80 as a percent =
- 29.196 out of 400 as a percent =
- 30.18 out of 150 as a percent =
- 31.123 out of 200 as a percent =
- 32.39 out of 120 as a percent =
- 33.3 out of 20 as a percent =
- 34.93 out of 120 as a percent =
- 35.42 out of 60 as a percent =
- 36.22 out of 50 as a percent =
- 37.385 out of 500 as a percent =
- 38.9 out of 50 as a percent =
- 39.150 out of 250 as a percent =
- 40.410 out of 500 as a percent =
Answer key
- 82.5
- 80
- 13
- 64
- 25
- 45
- 10
- 82.5
- 60
- 80
- 60
- 20
- 72
- 8
- 87.5
- 44
- 69
- 11
- 20
- 92
- 75
- 45
- 84
- 70
- 20
- 17
- 55
- 22.5
- 49
- 12
- 61.5
- 32.5
- 15
- 77.5
- 70
- 44
- 77
- 18
- 60
- 82
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