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
- 1.18 out of 40 as a percent =
- 2.90 out of 300 as a percent =
- 3.245 out of 250 as a percent =
- 4.13 out of 40 as a percent =
- 5.210 out of 250 as a percent =
- 6.215 out of 500 as a percent =
- 7.110 out of 400 as a percent =
- 8.64 out of 80 as a percent =
- 9.35 out of 250 as a percent =
- 10.275 out of 500 as a percent =
- 11.50 out of 250 as a percent =
- 12.39 out of 120 as a percent =
- 13.98 out of 200 as a percent =
- 14.18 out of 50 as a percent =
- 15.51 out of 150 as a percent =
- 16.15 out of 25 as a percent =
- 17.298 out of 400 as a percent =
- 18.206 out of 400 as a percent =
- 19.308 out of 400 as a percent =
- 20.22 out of 25 as a percent =
- 21.30 out of 150 as a percent =
- 22.16 out of 25 as a percent =
- 23.6 out of 25 as a percent =
- 24.124 out of 400 as a percent =
- 25.30 out of 300 as a percent =
- 26.149 out of 200 as a percent =
- 27.5 out of 25 as a percent =
- 28.16 out of 20 as a percent =
- 29.18 out of 20 as a percent =
- 30.200 out of 500 as a percent =
- 31.24 out of 25 as a percent =
- 32.18 out of 150 as a percent =
- 33.65 out of 250 as a percent =
- 34.30 out of 250 as a percent =
- 35.255 out of 500 as a percent =
- 36.30 out of 40 as a percent =
- 37.66 out of 80 as a percent =
- 38.12 out of 150 as a percent =
- 39.350 out of 400 as a percent =
- 40.14 out of 20 as a percent =
Answer key
- 45
- 30
- 98
- 32.5
- 84
- 43
- 27.5
- 80
- 14
- 55
- 20
- 32.5
- 49
- 36
- 34
- 60
- 74.5
- 51.5
- 77
- 88
- 20
- 64
- 24
- 31
- 10
- 74.5
- 20
- 80
- 90
- 40
- 96
- 12
- 26
- 12
- 51
- 75
- 82.5
- 8
- 87.5
- 70
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