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
- 1.30 out of 250 as a percent =
- 2.32 out of 200 as a percent =
- 3.9 out of 20 as a percent =
- 4.228 out of 300 as a percent =
- 5.129 out of 200 as a percent =
- 6.6 out of 20 as a percent =
- 7.54 out of 150 as a percent =
- 8.21 out of 40 as a percent =
- 9.14 out of 40 as a percent =
- 10.10 out of 250 as a percent =
- 11.40 out of 80 as a percent =
- 12.141 out of 300 as a percent =
- 13.15 out of 20 as a percent =
- 14.40 out of 80 as a percent =
- 15.147 out of 300 as a percent =
- 16.17 out of 20 as a percent =
- 17.420 out of 500 as a percent =
- 18.6 out of 50 as a percent =
- 19.8 out of 20 as a percent =
- 20.16 out of 25 as a percent =
- 21.75 out of 500 as a percent =
- 22.78 out of 300 as a percent =
- 23.12 out of 50 as a percent =
- 24.35 out of 40 as a percent =
- 25.48 out of 120 as a percent =
- 26.6 out of 60 as a percent =
- 27.12 out of 50 as a percent =
- 28.45 out of 120 as a percent =
- 29.96 out of 200 as a percent =
- 30.33 out of 60 as a percent =
- 31.12 out of 40 as a percent =
- 32.243 out of 300 as a percent =
- 33.10 out of 20 as a percent =
- 34.19 out of 40 as a percent =
- 35.32 out of 40 as a percent =
- 36.135 out of 300 as a percent =
- 37.9 out of 20 as a percent =
- 38.7 out of 20 as a percent =
- 39.16 out of 80 as a percent =
- 40.105 out of 200 as a percent =
Answer key
- 12
- 16
- 45
- 76
- 64.5
- 30
- 36
- 52.5
- 35
- 4
- 50
- 47
- 75
- 50
- 49
- 85
- 84
- 12
- 40
- 64
- 15
- 26
- 24
- 87.5
- 40
- 10
- 24
- 37.5
- 48
- 55
- 30
- 81
- 50
- 47.5
- 80
- 45
- 45
- 35
- 20
- 52.5
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