What Percent Worksheet – Marks to Percentage

Speed calculation lesson 21: What percent is it? · Set 667 · 40 questions

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.

1. 1.72 out of 300 as a percent =
2. 2.17 out of 20 as a percent =
3. 3.245 out of 250 as a percent =
4. 4.4 out of 50 as a percent =
5. 5.149 out of 200 as a percent =
6. 6.2 out of 25 as a percent =
7. 7.13 out of 50 as a percent =
8. 8.37 out of 50 as a percent =
9. 9.44 out of 80 as a percent =
10. 10.16 out of 50 as a percent =
11. 11.24 out of 25 as a percent =
12. 12.32 out of 80 as a percent =
13. 13.88 out of 400 as a percent =
14. 14.21 out of 200 as a percent =
15. 15.19 out of 20 as a percent =
16. 16.83 out of 200 as a percent =
17. 17.18 out of 150 as a percent =
18. 18.105 out of 120 as a percent =
19. 19.153 out of 200 as a percent =
20. 20.48 out of 60 as a percent =
21. 21.33 out of 40 as a percent =
22. 22.13 out of 20 as a percent =
23. 23.143 out of 200 as a percent =
24. 24.46 out of 80 as a percent =
25. 25.4 out of 25 as a percent =
26. 26.310 out of 500 as a percent =
27. 27.10 out of 80 as a percent =
28. 28.141 out of 150 as a percent =
29. 29.12 out of 80 as a percent =
30. 30.108 out of 120 as a percent =
31. 31.31 out of 50 as a percent =
32. 32.34 out of 40 as a percent =
33. 33.48 out of 120 as a percent =
34. 34.9 out of 20 as a percent =
35. 35.48 out of 120 as a percent =
36. 36.15 out of 20 as a percent =
37. 37.33 out of 60 as a percent =
38. 38.15 out of 40 as a percent =
39. 39.104 out of 200 as a percent =
40. 40.164 out of 400 as a percent =

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