← Finding the whole from a part lesson New set →

Whole from a Fraction Worksheet

Fractions lesson 22: Finding the whole from a part · Set 288 · 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.Kabir spends 7/10 of the pocket money on a book. The book costs ₹14. How many rupees of pocket money did Kabir have?
  2. 2.If 7/9 of a number is 21, what is the number?
  3. 3.Diya spends 5/6 of the pocket money on a book. The book costs ₹20. How many rupees of pocket money did Diya have?
  4. 4.Ishaan spends 3/8 of the pocket money on a book. The book costs ₹24. How many rupees of pocket money did Ishaan have?
  5. 5.At a picnic, 9/10 of the children are from Class 5. There are 54 children from Class 5. How many children are at the picnic?
  6. 6.At a picnic, 3/8 of the children are from Class 5. There are 21 children from Class 5. How many children are at the picnic?
  7. 7.If 3/5 of a number is 15, what is the number?
  8. 8.Meera spends 4/7 of the pocket money on a book. The book costs ₹36. How many rupees of pocket money did Meera have?
  9. 9.Tara spends 2/3 of the pocket money on a book. The book costs ₹6. How many rupees of pocket money did Tara have?
  10. 10.If 9/10 of a number is 27, what is the number?
  11. 11.Aarav spends 7/10 of the pocket money on a book. The book costs ₹14. How many rupees of pocket money did Aarav have?
  12. 12.Tara spends 1/5 of the pocket money on a book. The book costs ₹3. How many rupees of pocket money did Tara have?
  13. 13.If 7/9 of a number is 49, what is the number?
  14. 14.Aarav spends 7/10 of the pocket money on a book. The book costs ₹63. How many rupees of pocket money did Aarav have?
  15. 15.At a picnic, 3/10 of the children are from Class 5. There are 18 children from Class 5. How many children are at the picnic?
  16. 16.If 7/10 of a number is 49, what is the number?
  17. 17.If 4/9 of a number is 36, what is the number?
  18. 18.Aarav spends 1/4 of the pocket money on a book. The book costs ₹8. How many rupees of pocket money did Aarav have?
  19. 19.Arjun spends 2/5 of the pocket money on a book. The book costs ₹4. How many rupees of pocket money did Arjun have?
  20. 20.At a picnic, 8/9 of the children are from Class 5. There are 80 children from Class 5. How many children are at the picnic?
  21. 21.Aarav spends 3/5 of the pocket money on a book. The book costs ₹24. How many rupees of pocket money did Aarav have?
  22. 22.Sara spends 1/7 of the pocket money on a book. The book costs ₹5. How many rupees of pocket money did Sara have?
  23. 23.Tara spends 3/4 of the pocket money on a book. The book costs ₹6. How many rupees of pocket money did Tara have?
  24. 24.If 1/9 of a number is 7, what is the number?
  25. 25.If 3/4 of a number is 30, what is the number?
  26. 26.If 1/5 of a number is 10, what is the number?
  27. 27.At a picnic, 1/10 of the children are from Class 5. There are 3 children from Class 5. How many children are at the picnic?
  28. 28.If 8/9 of a number is 32, what is the number?
  29. 29.Sara spends 1/4 of the pocket money on a book. The book costs ₹5. How many rupees of pocket money did Sara have?
  30. 30.At a picnic, 6/7 of the children are from Class 5. There are 60 children from Class 5. How many children are at the picnic?
  31. 31.At a picnic, 4/9 of the children are from Class 5. There are 12 children from Class 5. How many children are at the picnic?
  32. 32.Kabir spends 9/10 of the pocket money on a book. The book costs ₹27. How many rupees of pocket money did Kabir have?
  33. 33.Sara spends 5/8 of the pocket money on a book. The book costs ₹35. How many rupees of pocket money did Sara have?
  34. 34.Arjun spends 2/3 of the pocket money on a book. The book costs ₹6. How many rupees of pocket money did Arjun have?
  35. 35.If 1/2 of a number is 2, what is the number?
  36. 36.Rohan spends 3/7 of the pocket money on a book. The book costs ₹12. How many rupees of pocket money did Rohan have?
  37. 37.At a picnic, 1/8 of the children are from Class 5. There are 7 children from Class 5. How many children are at the picnic?
  38. 38.If 5/8 of a number is 35, what is the number?
  39. 39.Aarav spends 7/10 of the pocket money on a book. The book costs ₹28. How many rupees of pocket money did Aarav have?
  40. 40.Vihaan spends 5/7 of the pocket money on a book. The book costs ₹15. How many rupees of pocket money did Vihaan have?

Answer key

  1. 20
  2. 27
  3. 24
  4. 64
  5. 60
  6. 56
  7. 25
  8. 63
  9. 9
  10. 30
  11. 20
  12. 15
  13. 63
  14. 90
  15. 60
  16. 70
  17. 81
  18. 32
  19. 10
  20. 90
  21. 40
  22. 35
  23. 8
  24. 63
  25. 40
  26. 50
  27. 30
  28. 36
  29. 20
  30. 70
  31. 27
  32. 30
  33. 56
  34. 9
  35. 4
  36. 28
  37. 56
  38. 56
  39. 40
  40. 21

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