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
- 1.45 out of 50 as a percent =
- 2.5 out of 25 as a percent =
- 3.45 out of 500 as a percent =
- 4.28 out of 80 as a percent =
- 5.5 out of 25 as a percent =
- 6.3 out of 60 as a percent =
- 7.24 out of 400 as a percent =
- 8.38 out of 80 as a percent =
- 9.161 out of 200 as a percent =
- 10.56 out of 80 as a percent =
- 11.4 out of 20 as a percent =
- 12.35 out of 50 as a percent =
- 13.390 out of 500 as a percent =
- 14.54 out of 120 as a percent =
- 15.26 out of 50 as a percent =
- 16.80 out of 400 as a percent =
- 17.18 out of 60 as a percent =
- 18.165 out of 250 as a percent =
- 19.111 out of 150 as a percent =
- 20.156 out of 400 as a percent =
- 21.2 out of 25 as a percent =
- 22.8 out of 25 as a percent =
- 23.9 out of 300 as a percent =
- 24.30 out of 120 as a percent =
- 25.63 out of 120 as a percent =
- 26.38 out of 40 as a percent =
- 27.10 out of 20 as a percent =
- 28.157 out of 200 as a percent =
- 29.142 out of 400 as a percent =
- 30.42 out of 60 as a percent =
- 31.192 out of 400 as a percent =
- 32.72 out of 120 as a percent =
- 33.65 out of 200 as a percent =
- 34.105 out of 120 as a percent =
- 35.130 out of 500 as a percent =
- 36.46 out of 50 as a percent =
- 37.96 out of 150 as a percent =
- 38.16 out of 20 as a percent =
- 39.32 out of 80 as a percent =
- 40.115 out of 250 as a percent =
Answer key
- 90
- 20
- 9
- 35
- 20
- 5
- 6
- 47.5
- 80.5
- 70
- 20
- 70
- 78
- 45
- 52
- 20
- 30
- 66
- 74
- 39
- 8
- 32
- 3
- 25
- 52.5
- 95
- 50
- 78.5
- 35.5
- 70
- 48
- 60
- 32.5
- 87.5
- 26
- 92
- 64
- 80
- 40
- 46
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