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Whole from a Fraction Worksheet

Fractions lesson 22: Finding the whole from a part · Set 858 · 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, 5/7 of the children are from Class 5. There are 40 children from Class 5. How many children are at the picnic?
  2. 2.At a picnic, 7/9 of the children are from Class 5. There are 14 children from Class 5. How many children are at the picnic?
  3. 3.Kabir spends 4/9 of the pocket money on a book. The book costs ₹32. How many rupees of pocket money did Kabir have?
  4. 4.At a picnic, 2/5 of the children are from Class 5. There are 4 children from Class 5. How many children are at the picnic?
  5. 5.If 1/5 of a number is 6, what is the number?
  6. 6.Sara spends 3/5 of the pocket money on a book. The book costs ₹12. How many rupees of pocket money did Sara have?
  7. 7.If 5/7 of a number is 30, what is the number?
  8. 8.Arjun spends 1/2 of the pocket money on a book. The book costs ₹7. How many rupees of pocket money did Arjun have?
  9. 9.Anaya spends 3/7 of the pocket money on a book. The book costs ₹21. How many rupees of pocket money did Anaya have?
  10. 10.Meera spends 2/3 of the pocket money on a book. The book costs ₹4. How many rupees of pocket money did Meera have?
  11. 11.If 2/9 of a number is 6, what is the number?
  12. 12.If 3/10 of a number is 27, 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.Vihaan spends 8/9 of the pocket money on a book. The book costs ₹32. How many rupees of pocket money did Vihaan have?
  15. 15.Kabir spends 1/2 of the pocket money on a book. The book costs ₹10. How many rupees of pocket money did Kabir have?
  16. 16.Diya spends 3/7 of the pocket money on a book. The book costs ₹9. How many rupees of pocket money did Diya have?
  17. 17.If 1/4 of a number is 9, what is the number?
  18. 18.Sara spends 7/10 of the pocket money on a book. The book costs ₹42. How many rupees of pocket money did Sara have?
  19. 19.Rohan spends 5/9 of the pocket money on a book. The book costs ₹25. How many rupees of pocket money did Rohan have?
  20. 20.At a picnic, 2/7 of the children are from Class 5. There are 18 children from Class 5. How many children are at the picnic?
  21. 21.If 4/7 of a number is 40, what is the number?
  22. 22.At a picnic, 5/8 of the children are from Class 5. There are 40 children from Class 5. How many children are at the picnic?
  23. 23.Meera spends 5/8 of the pocket money on a book. The book costs ₹40. How many rupees of pocket money did Meera have?
  24. 24.At a picnic, 2/7 of the children are from Class 5. There are 6 children from Class 5. How many children are at the picnic?
  25. 25.Tara spends 3/8 of the pocket money on a book. The book costs ₹12. How many rupees of pocket money did Tara have?
  26. 26.If 6/7 of a number is 24, what is the number?
  27. 27.At a picnic, 1/6 of the children are from Class 5. There are 3 children from Class 5. How many children are at the picnic?
  28. 28.If 5/8 of a number is 10, what is the number?
  29. 29.At a picnic, 3/4 of the children are from Class 5. There are 24 children from Class 5. How many children are at the picnic?
  30. 30.At a picnic, 5/7 of the children are from Class 5. There are 35 children from Class 5. How many children are at the picnic?
  31. 31.Rohan spends 2/9 of the pocket money on a book. The book costs ₹14. How many rupees of pocket money did Rohan have?
  32. 32.At a picnic, 5/6 of the children are from Class 5. There are 45 children from Class 5. How many children are at the picnic?
  33. 33.If 5/6 of a number is 40, what is the number?
  34. 34.If 8/9 of a number is 72, what is the number?
  35. 35.Diya spends 1/3 of the pocket money on a book. The book costs ₹8. How many rupees of pocket money did Diya have?
  36. 36.Anaya spends 1/4 of the pocket money on a book. The book costs ₹7. How many rupees of pocket money did Anaya have?
  37. 37.Meera spends 2/5 of the pocket money on a book. The book costs ₹8. How many rupees of pocket money did Meera have?
  38. 38.If 3/7 of a number is 21, what is the number?
  39. 39.Diya spends 2/5 of the pocket money on a book. The book costs ₹10. How many rupees of pocket money did Diya have?
  40. 40.Arjun spends 5/6 of the pocket money on a book. The book costs ₹45. How many rupees of pocket money did Arjun have?

Answer key

  1. 56
  2. 18
  3. 72
  4. 10
  5. 30
  6. 20
  7. 42
  8. 14
  9. 49
  10. 6
  11. 27
  12. 90
  13. 64
  14. 36
  15. 20
  16. 21
  17. 36
  18. 60
  19. 45
  20. 63
  21. 70
  22. 64
  23. 64
  24. 21
  25. 32
  26. 28
  27. 18
  28. 16
  29. 32
  30. 49
  31. 63
  32. 54
  33. 48
  34. 81
  35. 24
  36. 28
  37. 20
  38. 49
  39. 25
  40. 54

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