← Finding the whole from a part lesson New set →

Whole from a Fraction Worksheet

Fractions lesson 22: Finding the whole from a part · Set 244 · 40 questions
TalentJR

The method (Back to one part): Divide the given part by the top number: that is one share. Multiply one share by the bottom number: that is the whole. Check: the fraction of your answer must give the part.

NameDateTime takenScore ___ / 40
  1. 1.Ishaan spends 2/9 of the pocket money on a book. The book costs ₹4. How many rupees of pocket money did Ishaan have?
  2. 2.Ishaan spends 4/9 of the pocket money on a book. The book costs ₹12. How many rupees of pocket money did Ishaan have?
  3. 3.If 7/10 of a number is 21, what is the number?
  4. 4.Aarav spends 7/8 of the pocket money on a book. The book costs ₹70. How many rupees of pocket money did Aarav have?
  5. 5.Vihaan spends 7/10 of the pocket money on a book. The book costs ₹42. How many rupees of pocket money did Vihaan have?
  6. 6.At a picnic, 3/4 of the children are from Class 5. There are 15 children from Class 5. How many children are at the picnic?
  7. 7.Kabir spends 2/3 of the pocket money on a book. The book costs ₹10. How many rupees of pocket money did Kabir have?
  8. 8.Vihaan spends 1/8 of the pocket money on a book. The book costs ₹6. How many rupees of pocket money did Vihaan have?
  9. 9.Meera spends 3/4 of the pocket money on a book. The book costs ₹18. How many rupees of pocket money did Meera have?
  10. 10.Diya spends 1/9 of the pocket money on a book. The book costs ₹4. How many rupees of pocket money did Diya have?
  11. 11.At a picnic, 2/3 of the children are from Class 5. There are 16 children from Class 5. How many children are at the picnic?
  12. 12.If 4/9 of a number is 36, what is the number?
  13. 13.At a picnic, 3/8 of the children are from Class 5. There are 24 children from Class 5. How many children are at the picnic?
  14. 14.If 3/8 of a number is 21, what is the number?
  15. 15.Diya spends 1/6 of the pocket money on a book. The book costs ₹2. How many rupees of pocket money did Diya have?
  16. 16.At a picnic, 2/7 of the children are from Class 5. There are 10 children from Class 5. How many children are at the picnic?
  17. 17.At a picnic, 1/2 of the children are from Class 5. There are 3 children from Class 5. How many children are at the picnic?
  18. 18.At a picnic, 6/7 of the children are from Class 5. There are 54 children from Class 5. How many children are at the picnic?
  19. 19.At a picnic, 1/8 of the children are from Class 5. There are 9 children from Class 5. How many children are at the picnic?
  20. 20.At a picnic, 1/9 of the children are from Class 5. There are 10 children from Class 5. How many children are at the picnic?
  21. 21.If 2/7 of a number is 4, what is the number?
  22. 22.If 7/8 of a number is 35, what is the number?
  23. 23.If 1/10 of a number is 9, what is the number?
  24. 24.If 5/7 of a number is 40, what is the number?
  25. 25.At a picnic, 5/8 of the children are from Class 5. There are 20 children from Class 5. How many children are at the picnic?
  26. 26.Anaya spends 6/7 of the pocket money on a book. The book costs ₹36. How many rupees of pocket money did Anaya have?
  27. 27.Kabir spends 3/5 of the pocket money on a book. The book costs ₹30. How many rupees of pocket money did Kabir have?
  28. 28.Aarav spends 3/4 of the pocket money on a book. The book costs ₹18. How many rupees of pocket money did Aarav have?
  29. 29.If 6/7 of a number is 54, what is the number?
  30. 30.If 1/6 of a number is 10, what is the number?
  31. 31.Aarav spends 2/3 of the pocket money on a book. The book costs ₹8. How many rupees of pocket money did Aarav have?
  32. 32.If 2/9 of a number is 4, what is the number?
  33. 33.Arjun spends 1/4 of the pocket money on a book. The book costs ₹3. How many rupees of pocket money did Arjun have?
  34. 34.At a picnic, 8/9 of the children are from Class 5. There are 16 children from Class 5. How many children are at the picnic?
  35. 35.Rohan spends 7/9 of the pocket money on a book. The book costs ₹56. How many rupees of pocket money did Rohan have?
  36. 36.At a picnic, 1/3 of the children are from Class 5. There are 8 children from Class 5. How many children are at the picnic?
  37. 37.Ishaan spends 5/7 of the pocket money on a book. The book costs ₹45. How many rupees of pocket money did Ishaan have?
  38. 38.At a picnic, 2/5 of the children are from Class 5. There are 12 children from Class 5. How many children are at the picnic?
  39. 39.If 7/8 of a number is 49, what is the number?
  40. 40.Sara spends 4/5 of the pocket money on a book. The book costs ₹28. How many rupees of pocket money did Sara have?

Answer key

  1. 18
  2. 27
  3. 30
  4. 80
  5. 60
  6. 20
  7. 15
  8. 48
  9. 24
  10. 36
  11. 24
  12. 81
  13. 64
  14. 56
  15. 12
  16. 35
  17. 6
  18. 63
  19. 72
  20. 90
  21. 14
  22. 40
  23. 90
  24. 56
  25. 32
  26. 42
  27. 50
  28. 24
  29. 63
  30. 60
  31. 12
  32. 18
  33. 12
  34. 18
  35. 72
  36. 24
  37. 63
  38. 30
  39. 56
  40. 35

Free fractions lessons, practice and worksheets at talentjr.in/fractions-for-kids