Reverse Percentage Worksheet

Percentage lesson 9: Find the whole from a percent · Set 967 · 40 questions

How to work it out (Back to 100%): Write what you know: p% is a. The whole (100%) = a × 100 ÷ p. Check: p% of your answer must give a back.

1. 1.Kabir spent ₹54, which is 30% of the pocket money. How much pocket money did Kabir have, in rupees?
2. 2.Dev spent ₹63, which is 75% of the pocket money. How much pocket money did Dev have, in rupees?
3. 3.Isha spent ₹67, which is 20% of the pocket money. How much pocket money did Isha have, in rupees?
4. 4.15% of a number is 24. What is the number?
5. 5.7 is 5% of ?
6. 6.108 is 30% of ?
7. 7.15% of a number is 48. What is the number?
8. 8.Ishaan spent ₹34, which is 40% of the pocket money. How much pocket money did Ishaan have, in rupees?
9. 9.69 is 60% of ?
10. 10.142 is 40% of ?
11. 11.Aarav spent ₹108, which is 60% of the pocket money. How much pocket money did Aarav have, in rupees?
12. 12.22 is 25% of ?
13. 13.80% of a number is 112. What is the number?
14. 14.188 is 80% of ?
15. 15.57 is 60% of ?
16. 16.Riya spent ₹201, which is 60% of the pocket money. How much pocket money did Riya have, in rupees?
17. 17.75% of a number is 291. What is the number?
18. 18.75% of a number is 267. What is the number?
19. 19.Riya spent ₹17, which is 10% of the pocket money. How much pocket money did Riya have, in rupees?
20. 20.15% of a number is 51. What is the number?
21. 21.144 is 60% of ?
22. 22.15% of a number is 30. What is the number?
23. 23.39 is 12% of ?
24. 24.Sara spent ₹93, which is 30% of the pocket money. How much pocket money did Sara have, in rupees?
25. 25.20% of a number is 15. What is the number?
26. 26.75% of a number is 264. What is the number?
27. 27.17 is 5% of ?
28. 28.74 is 20% of ?
29. 29.5% of a number is 17. What is the number?
30. 30.Diya spent ₹180, which is 60% of the pocket money. How much pocket money did Diya have, in rupees?
31. 31.Anaya spent ₹52, which is 80% of the pocket money. How much pocket money did Anaya have, in rupees?
32. 32.Ishaan spent ₹16, which is 5% of the pocket money. How much pocket money did Ishaan have, in rupees?
33. 33.75% of a number is 93. What is the number?
34. 34.81 is 30% of ?
35. 35.12% of a number is 18. What is the number?
36. 36.20% of a number is 9. What is the number?
37. 37.50% of a number is 37. What is the number?
38. 38.Sara spent ₹264, which is 75% of the pocket money. How much pocket money did Sara have, in rupees?
39. 39.15% of a number is 33. What is the number?
40. 40.Meera spent ₹3, which is 10% of the pocket money. How much pocket money did Meera have, in rupees?

Free percentage lessons, practice and worksheets at talentjr.in/how-to-calculate-percentage