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
- 1.270 out of 500 as a percent =
- 2.104 out of 400 as a percent =
- 3.100 out of 250 as a percent =
- 4.6 out of 50 as a percent =
- 5.15 out of 40 as a percent =
- 6.147 out of 300 as a percent =
- 7.66 out of 300 as a percent =
- 8.48 out of 60 as a percent =
- 9.11 out of 20 as a percent =
- 10.15 out of 20 as a percent =
- 11.13 out of 25 as a percent =
- 12.6 out of 20 as a percent =
- 13.205 out of 250 as a percent =
- 14.62 out of 400 as a percent =
- 15.11 out of 25 as a percent =
- 16.24 out of 60 as a percent =
- 17.15 out of 40 as a percent =
- 18.225 out of 250 as a percent =
- 19.57 out of 300 as a percent =
- 20.50 out of 250 as a percent =
- 21.11 out of 40 as a percent =
- 22.12 out of 120 as a percent =
- 23.63 out of 150 as a percent =
- 24.30 out of 40 as a percent =
- 25.3 out of 20 as a percent =
- 26.396 out of 400 as a percent =
- 27.126 out of 300 as a percent =
- 28.12 out of 60 as a percent =
- 29.81 out of 150 as a percent =
- 30.26 out of 80 as a percent =
- 31.55 out of 250 as a percent =
- 32.171 out of 200 as a percent =
- 33.27 out of 60 as a percent =
- 34.148 out of 200 as a percent =
- 35.6 out of 60 as a percent =
- 36.11 out of 25 as a percent =
- 37.6 out of 60 as a percent =
- 38.39 out of 150 as a percent =
- 39.76 out of 80 as a percent =
- 40.85 out of 250 as a percent =
Answer key
- 54
- 26
- 40
- 12
- 37.5
- 49
- 22
- 80
- 55
- 75
- 52
- 30
- 82
- 15.5
- 44
- 40
- 37.5
- 90
- 19
- 20
- 27.5
- 10
- 42
- 75
- 15
- 99
- 42
- 20
- 54
- 32.5
- 22
- 85.5
- 45
- 74
- 10
- 44
- 10
- 26
- 95
- 34
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