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Whole from a Fraction Worksheet

Fractions lesson 22: Finding the whole from a part · Set 434 · 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.Rohan spends 3/4 of the pocket money on a book. The book costs ₹6. How many rupees of pocket money did Rohan have?
  2. 2.If 2/3 of a number is 14, what is the number?
  3. 3.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?
  4. 4.If 5/9 of a number is 10, what is the number?
  5. 5.Sara spends 1/7 of the pocket money on a book. The book costs ₹8. How many rupees of pocket money did Sara have?
  6. 6.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?
  7. 7.Vihaan spends 7/10 of the pocket money on a book. The book costs ₹56. How many rupees of pocket money did Vihaan have?
  8. 8.If 1/6 of a number is 10, what is the number?
  9. 9.At a picnic, 7/9 of the children are from Class 5. There are 63 children from Class 5. How many children are at the picnic?
  10. 10.If 1/7 of a number is 6, what is the number?
  11. 11.At a picnic, 4/9 of the children are from Class 5. There are 28 children from Class 5. How many children are at the picnic?
  12. 12.If 4/7 of a number is 28, what is the number?
  13. 13.Sara spends 8/9 of the pocket money on a book. The book costs ₹32. How many rupees of pocket money did Sara have?
  14. 14.Aarav spends 1/8 of the pocket money on a book. The book costs ₹2. How many rupees of pocket money did Aarav have?
  15. 15.At a picnic, 7/10 of the children are from Class 5. There are 21 children from Class 5. How many children are at the picnic?
  16. 16.At a picnic, 3/4 of the children are from Class 5. There are 9 children from Class 5. How many children are at the picnic?
  17. 17.Diya spends 8/9 of the pocket money on a book. The book costs ₹56. How many rupees of pocket money did Diya have?
  18. 18.If 2/9 of a number is 8, what is the number?
  19. 19.At a picnic, 1/5 of the children are from Class 5. There are 4 children from Class 5. How many children are at the picnic?
  20. 20.If 3/4 of a number is 9, what is the number?
  21. 21.If 5/7 of a number is 15, what is the number?
  22. 22.Anaya spends 9/10 of the pocket money on a book. The book costs ₹45. How many rupees of pocket money did Anaya have?
  23. 23.Arjun spends 1/2 of the pocket money on a book. The book costs ₹5. How many rupees of pocket money did Arjun have?
  24. 24.If 6/7 of a number is 24, what is the number?
  25. 25.Ishaan spends 3/4 of the pocket money on a book. The book costs ₹6. How many rupees of pocket money did Ishaan have?
  26. 26.If 1/10 of a number is 8, what is the number?
  27. 27.At a picnic, 1/6 of the children are from Class 5. There are 2 children from Class 5. How many children are at the picnic?
  28. 28.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?
  29. 29.If 2/7 of a number is 18, what is the number?
  30. 30.At a picnic, 1/7 of the children are from Class 5. There are 9 children from Class 5. How many children are at the picnic?
  31. 31.Anaya spends 3/5 of the pocket money on a book. The book costs ₹21. How many rupees of pocket money did Anaya have?
  32. 32.If 4/9 of a number is 32, what is the number?
  33. 33.At a picnic, 7/8 of the children are from Class 5. There are 35 children from Class 5. How many children are at the picnic?
  34. 34.Meera spends 1/3 of the pocket money on a book. The book costs ₹4. How many rupees of pocket money did Meera have?
  35. 35.Riya spends 2/5 of the pocket money on a book. The book costs ₹4. How many rupees of pocket money did Riya have?
  36. 36.If 4/7 of a number is 8, what is the number?
  37. 37.At a picnic, 7/8 of the children are from Class 5. There are 28 children from Class 5. How many children are at the picnic?
  38. 38.Ishaan spends 1/3 of the pocket money on a book. The book costs ₹9. How many rupees of pocket money did Ishaan have?
  39. 39.At a picnic, 4/7 of the children are from Class 5. There are 20 children from Class 5. How many children are at the picnic?
  40. 40.Meera spends 3/8 of the pocket money on a book. The book costs ₹24. How many rupees of pocket money did Meera have?

Answer key

  1. 8
  2. 21
  3. 14
  4. 18
  5. 56
  6. 56
  7. 80
  8. 60
  9. 81
  10. 42
  11. 63
  12. 49
  13. 36
  14. 16
  15. 30
  16. 12
  17. 63
  18. 36
  19. 20
  20. 12
  21. 21
  22. 50
  23. 10
  24. 28
  25. 8
  26. 80
  27. 12
  28. 6
  29. 63
  30. 63
  31. 35
  32. 72
  33. 40
  34. 12
  35. 10
  36. 14
  37. 32
  38. 27
  39. 35
  40. 64

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