What Percent Is a of b Worksheet

Percentage lesson 7: What percent is one number of another? · Set 875 · 40 questions

How to work it out (Part over whole): Find the whole (the number after “of”) and the part. Percent = part ÷ whole × 100. Multiply the part by 100 first, then divide by the whole: 18 × 100 = 1800, and 1800 ÷ 72 = 25, so 25%.

1. 1.72 is what percent of 80?
2. 2.What percent of 300 is 75?
3. 3.What percent of 20 is 18?
4. 4.?% of 25 = 14
5. 5.What percent of 500 is 180?
6. 6.18 is what percent of 20?
7. 7.81 is what percent of 150?
8. 8.9 is what percent of 150?
9. 9.What percent of 40 is 32?
10. 10.What percent of 400 is 32?
11. 11.123 is what percent of 300?
12. 12.340 is what percent of 400?
13. 13.What percent of 500 is 455?
14. 14.30 is what percent of 250?
15. 15.?% of 25 = 13
16. 16.7 is what percent of 25?
17. 17.?% of 250 = 55
18. 18.?% of 25 = 22
19. 19.?% of 500 = 320
20. 20.What percent of 400 is 108?
21. 21.90 is what percent of 120?
22. 22.4 is what percent of 20?
23. 23.What percent of 250 is 65?
24. 24.What percent of 25 is 19?
25. 25.32 is what percent of 40?
26. 26.What percent of 200 is 62?
27. 27.What percent of 250 is 215?
28. 28.66 is what percent of 120?
29. 29.17 is what percent of 20?
30. 30.?% of 50 = 24
31. 31.?% of 20 = 6
32. 32.What percent of 120 is 102?
33. 33.What percent of 20 is 17?
34. 34.What percent of 40 is 4?
35. 35.18 is what percent of 200?
36. 36.?% of 40 = 32
37. 37.?% of 50 = 28
38. 38.72 is what percent of 400?
39. 39.60 is what percent of 400?
40. 40.17 is what percent of 25?

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