Reverse Percentage Worksheet

Percentage lesson 9: Find the whole from a percent · Set 838 · 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. 1.50% of a number is 141. What is the number?
2. 2.Kabir spent ₹15, which is 12% of the pocket money. How much pocket money did Kabir have, in rupees?
3. 3.60% of a number is 78. What is the number?
4. 4.6 is 25% of ?
5. 5.51 is 15% of ?
6. 6.Isha spent ₹52, which is 40% of the pocket money. How much pocket money did Isha have, in rupees?
7. 7.4 is 5% of ?
8. 8.Kabir spent ₹183, which is 75% of the pocket money. How much pocket money did Kabir have, in rupees?
9. 9.28 is 10% of ?
10. 10.Anaya spent ₹91, which is 25% of the pocket money. How much pocket money did Anaya have, in rupees?
11. 11.Sara spent ₹60, which is 20% of the pocket money. How much pocket money did Sara have, in rupees?
12. 12.75% of a number is 159. What is the number?
13. 13.75% of a number is 189. What is the number?
14. 14.54 is 25% of ?
15. 15.Kabir spent ₹102, which is 40% of the pocket money. How much pocket money did Kabir have, in rupees?
16. 16.Meera spent ₹33, which is 30% of the pocket money. How much pocket money did Meera have, in rupees?
17. 17.20% of a number is 37. What is the number?
18. 18.12% of a number is 6. What is the number?
19. 19.75% of a number is 204. What is the number?
20. 20.15% of a number is 30. What is the number?
21. 21.24 is 30% of ?
22. 22.Aarav spent ₹21, which is 75% of the pocket money. How much pocket money did Aarav have, in rupees?
23. 23.12% of a number is 3. What is the number?
24. 24.30% of a number is 57. What is the number?
25. 25.30% of a number is 33. What is the number?
26. 26.20% of a number is 56. What is the number?
27. 27.3 is 10% of ?
28. 28.16 is 10% of ?
29. 29.25% of a number is 10. What is the number?
30. 30.39 is 30% of ?
31. 31.50 is 20% of ?
32. 32.5% of a number is 16. What is the number?
33. 33.25% of a number is 76. What is the number?
34. 34.5% of a number is 18. What is the number?
35. 35.15% of a number is 39. What is the number?
36. 36.Arjun spent ₹93, which is 25% of the pocket money. How much pocket money did Arjun have, in rupees?
37. 37.7 is 20% of ?
38. 38.Anaya spent ₹112, which is 40% of the pocket money. How much pocket money did Anaya have, in rupees?
39. 39.5% of a number is 14. What is the number?
40. 40.5% of a number is 7. What is the number?

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