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Whole from a Fraction Worksheet

Fractions lesson 22: Finding the whole from a part · Set 523 · 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, 7/9 of the children are from Class 5. There are 28 children from Class 5. How many children are at the picnic?
  2. 2.Anaya spends 1/9 of the pocket money on a book. The book costs ₹10. How many rupees of pocket money did Anaya have?
  3. 3.Ishaan spends 2/7 of the pocket money on a book. The book costs ₹8. How many rupees of pocket money did Ishaan have?
  4. 4.Diya spends 3/8 of the pocket money on a book. The book costs ₹30. How many rupees of pocket money did Diya have?
  5. 5.Aarav spends 2/3 of the pocket money on a book. The book costs ₹14. How many rupees of pocket money did Aarav have?
  6. 6.If 2/5 of a number is 14, what is the number?
  7. 7.If 3/5 of a number is 27, what is the number?
  8. 8.Rohan spends 5/7 of the pocket money on a book. The book costs ₹45. How many rupees of pocket money did Rohan have?
  9. 9.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?
  10. 10.At a picnic, 4/9 of the children are from Class 5. There are 24 children from Class 5. How many children are at the picnic?
  11. 11.Aarav spends 7/9 of the pocket money on a book. The book costs ₹21. How many rupees of pocket money did Aarav have?
  12. 12.At a picnic, 5/9 of the children are from Class 5. There are 50 children from Class 5. How many children are at the picnic?
  13. 13.Meera spends 9/10 of the pocket money on a book. The book costs ₹90. How many rupees of pocket money did Meera have?
  14. 14.At a picnic, 1/7 of the children are from Class 5. There are 2 children from Class 5. How many children are at the picnic?
  15. 15.At a picnic, 7/10 of the children are from Class 5. There are 49 children from Class 5. How many children are at the picnic?
  16. 16.Riya spends 1/8 of the pocket money on a book. The book costs ₹4. How many rupees of pocket money did Riya have?
  17. 17.Sara spends 4/5 of the pocket money on a book. The book costs ₹8. How many rupees of pocket money did Sara have?
  18. 18.Diya spends 5/8 of the pocket money on a book. The book costs ₹25. How many rupees of pocket money did Diya have?
  19. 19.Sara spends 3/4 of the pocket money on a book. The book costs ₹6. How many rupees of pocket money did Sara have?
  20. 20.Kabir spends 3/10 of the pocket money on a book. The book costs ₹27. How many rupees of pocket money did Kabir have?
  21. 21.At a picnic, 1/4 of the children are from Class 5. There are 8 children from Class 5. How many children are at the picnic?
  22. 22.Kabir spends 4/5 of the pocket money on a book. The book costs ₹36. How many rupees of pocket money did Kabir have?
  23. 23.At a picnic, 5/8 of the children are from Class 5. There are 30 children from Class 5. How many children are at the picnic?
  24. 24.If 2/5 of a number is 4, what is the number?
  25. 25.At a picnic, 8/9 of the children are from Class 5. There are 24 children from Class 5. How many children are at the picnic?
  26. 26.If 2/7 of a number is 12, 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.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?
  29. 29.If 3/5 of a number is 9, what is the number?
  30. 30.Vihaan spends 1/10 of the pocket money on a book. The book costs ₹5. How many rupees of pocket money did Vihaan have?
  31. 31.At a picnic, 5/7 of the children are from Class 5. There are 50 children from Class 5. How many children are at the picnic?
  32. 32.If 1/6 of a number is 2, what is the number?
  33. 33.Anaya spends 8/9 of the pocket money on a book. The book costs ₹56. How many rupees of pocket money did Anaya have?
  34. 34.If 3/10 of a number is 6, what is the number?
  35. 35.At a picnic, 3/4 of the children are from Class 5. There are 21 children from Class 5. How many children are at the picnic?
  36. 36.Kabir spends 1/7 of the pocket money on a book. The book costs ₹4. How many rupees of pocket money did Kabir have?
  37. 37.At a picnic, 2/9 of the children are from Class 5. There are 18 children from Class 5. How many children are at the picnic?
  38. 38.Arjun spends 4/5 of the pocket money on a book. The book costs ₹28. How many rupees of pocket money did Arjun have?
  39. 39.Sara spends 4/9 of the pocket money on a book. The book costs ₹12. How many rupees of pocket money did Sara have?
  40. 40.At a picnic, 1/4 of the children are from Class 5. There are 7 children from Class 5. How many children are at the picnic?

Answer key

  1. 36
  2. 90
  3. 28
  4. 80
  5. 21
  6. 35
  7. 45
  8. 63
  9. 6
  10. 54
  11. 27
  12. 90
  13. 100
  14. 14
  15. 70
  16. 32
  17. 10
  18. 40
  19. 8
  20. 90
  21. 32
  22. 45
  23. 48
  24. 10
  25. 27
  26. 42
  27. 30
  28. 20
  29. 15
  30. 50
  31. 70
  32. 12
  33. 63
  34. 20
  35. 28
  36. 28
  37. 81
  38. 35
  39. 27
  40. 28

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