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 150 as a percent =
- 2.69 out of 300 as a percent =
- 3.30 out of 60 as a percent =
- 4.70 out of 400 as a percent =
- 5.4 out of 20 as a percent =
- 6.171 out of 300 as a percent =
- 7.130 out of 200 as a percent =
- 8.6 out of 20 as a percent =
- 9.90 out of 250 as a percent =
- 10.33 out of 60 as a percent =
- 11.3 out of 20 as a percent =
- 12.136 out of 200 as a percent =
- 13.225 out of 250 as a percent =
- 14.33 out of 120 as a percent =
- 15.34 out of 40 as a percent =
- 16.105 out of 150 as a percent =
- 17.7 out of 20 as a percent =
- 18.13 out of 20 as a percent =
- 19.6 out of 25 as a percent =
- 20.105 out of 500 as a percent =
- 21.145 out of 500 as a percent =
- 22.7 out of 25 as a percent =
- 23.17 out of 50 as a percent =
- 24.108 out of 150 as a percent =
- 25.45 out of 120 as a percent =
- 26.173 out of 200 as a percent =
- 27.32 out of 50 as a percent =
- 28.56 out of 80 as a percent =
- 29.66 out of 150 as a percent =
- 30.372 out of 400 as a percent =
- 31.35 out of 250 as a percent =
- 32.30 out of 250 as a percent =
- 33.13 out of 20 as a percent =
- 34.24 out of 60 as a percent =
- 35.48 out of 300 as a percent =
- 36.30 out of 500 as a percent =
- 37.60 out of 500 as a percent =
- 38.1 out of 40 as a percent =
- 39.6 out of 60 as a percent =
- 40.12 out of 150 as a percent =
Answer key
- 44
- 23
- 50
- 17.5
- 20
- 57
- 65
- 30
- 36
- 55
- 15
- 68
- 90
- 27.5
- 85
- 70
- 35
- 65
- 24
- 21
- 29
- 28
- 34
- 72
- 37.5
- 86.5
- 64
- 70
- 44
- 93
- 14
- 12
- 65
- 40
- 16
- 6
- 12
- 2.5
- 10
- 8
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