← Finding the whole from a part lesson New set →

Whole from a Fraction Worksheet

Fractions lesson 22: Finding the whole from a part · Set 129 · 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.At a picnic, 1/4 of the children are from Class 5. There are 5 children from Class 5. How many children are at the picnic?
  2. 2.If 1/9 of a number is 4, what is the number?
  3. 3.Tara spends 5/9 of the pocket money on a book. The book costs ₹10. How many rupees of pocket money did Tara have?
  4. 4.Vihaan spends 3/5 of the pocket money on a book. The book costs ₹21. How many rupees of pocket money did Vihaan have?
  5. 5.At a picnic, 2/9 of the children are from Class 5. There are 20 children from Class 5. How many children are at the picnic?
  6. 6.Rohan spends 2/3 of the pocket money on a book. The book costs ₹4. How many rupees of pocket money did Rohan have?
  7. 7.If 2/7 of a number is 4, what is the number?
  8. 8.At a picnic, 2/7 of the children are from Class 5. There are 12 children from Class 5. How many children are at the picnic?
  9. 9.At a picnic, 1/5 of the children are from Class 5. There are 10 children from Class 5. How many children are at the picnic?
  10. 10.At a picnic, 2/3 of the children are from Class 5. There are 4 children from Class 5. How many children are at the picnic?
  11. 11.Aarav spends 4/7 of the pocket money on a book. The book costs ₹16. How many rupees of pocket money did Aarav have?
  12. 12.Diya spends 3/7 of the pocket money on a book. The book costs ₹9. How many rupees of pocket money did Diya have?
  13. 13.Diya spends 1/2 of the pocket money on a book. The book costs ₹8. How many rupees of pocket money did Diya have?
  14. 14.Riya spends 3/4 of the pocket money on a book. The book costs ₹6. How many rupees of pocket money did Riya have?
  15. 15.Ishaan spends 9/10 of the pocket money on a book. The book costs ₹36. How many rupees of pocket money did Ishaan have?
  16. 16.If 2/9 of a number is 16, what is the number?
  17. 17.Anaya spends 5/7 of the pocket money on a book. The book costs ₹15. How many rupees of pocket money did Anaya have?
  18. 18.If 9/10 of a number is 90, what is the number?
  19. 19.Rohan spends 3/8 of the pocket money on a book. The book costs ₹12. How many rupees of pocket money did Rohan have?
  20. 20.Diya spends 1/3 of the pocket money on a book. The book costs ₹5. How many rupees of pocket money did Diya have?
  21. 21.If 9/10 of a number is 27, what is the number?
  22. 22.Arjun spends 1/3 of the pocket money on a book. The book costs ₹2. How many rupees of pocket money did Arjun have?
  23. 23.At a picnic, 1/3 of the children are from Class 5. There are 3 children from Class 5. How many children are at the picnic?
  24. 24.If 4/9 of a number is 24, what is the number?
  25. 25.At a picnic, 1/10 of the children are from Class 5. There are 4 children from Class 5. How many children are at the picnic?
  26. 26.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?
  27. 27.Arjun spends 1/9 of the pocket money on a book. The book costs ₹10. How many rupees of pocket money did Arjun have?
  28. 28.At a picnic, 1/4 of the children are from Class 5. There are 9 children from Class 5. How many children are at the picnic?
  29. 29.If 6/7 of a number is 42, what is the number?
  30. 30.Aarav spends 3/5 of the pocket money on a book. The book costs ₹24. How many rupees of pocket money did Aarav have?
  31. 31.If 1/9 of a number is 10, what is the number?
  32. 32.At a picnic, 1/3 of the children are from Class 5. There are 4 children from Class 5. How many children are at the picnic?
  33. 33.At a picnic, 4/9 of the children are from Class 5. There are 20 children from Class 5. How many children are at the picnic?
  34. 34.If 3/5 of a number is 6, what is the number?
  35. 35.Aarav spends 3/10 of the pocket money on a book. The book costs ₹9. How many rupees of pocket money did Aarav have?
  36. 36.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?
  37. 37.If 3/8 of a number is 18, what is the number?
  38. 38.Sara spends 3/4 of the pocket money on a book. The book costs ₹12. How many rupees of pocket money did Sara have?
  39. 39.Tara spends 1/5 of the pocket money on a book. The book costs ₹6. How many rupees of pocket money did Tara have?
  40. 40.Diya spends 5/6 of the pocket money on a book. The book costs ₹30. How many rupees of pocket money did Diya have?

Answer key

  1. 20
  2. 36
  3. 18
  4. 35
  5. 90
  6. 6
  7. 14
  8. 42
  9. 50
  10. 6
  11. 28
  12. 21
  13. 16
  14. 8
  15. 40
  16. 72
  17. 21
  18. 100
  19. 32
  20. 15
  21. 30
  22. 6
  23. 9
  24. 54
  25. 40
  26. 90
  27. 90
  28. 36
  29. 49
  30. 40
  31. 90
  32. 12
  33. 45
  34. 10
  35. 30
  36. 30
  37. 48
  38. 16
  39. 30
  40. 36

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