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Whole from a Fraction Worksheet

Fractions lesson 22: Finding the whole from a part · Set 647 · 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.Aarav spends 5/6 of the pocket money on a book. The book costs ₹35. How many rupees of pocket money did Aarav have?
  2. 2.If 1/3 of a number is 5, what is the number?
  3. 3.If 3/4 of a number is 6, what is the number?
  4. 4.At a picnic, 1/9 of the children are from Class 5. There are 10 children from Class 5. How many children are at the picnic?
  5. 5.Diya spends 1/4 of the pocket money on a book. The book costs ₹10. How many rupees of pocket money did Diya have?
  6. 6.At a picnic, 2/3 of the children are from Class 5. There are 10 children from Class 5. How many children are at the picnic?
  7. 7.If 4/5 of a number is 28, what is the number?
  8. 8.If 1/10 of a number is 10, what is the number?
  9. 9.At a picnic, 7/8 of the children are from Class 5. There are 56 children from Class 5. How many children are at the picnic?
  10. 10.At a picnic, 1/2 of the children are from Class 5. There are 2 children from Class 5. How many children are at the picnic?
  11. 11.Diya spends 2/3 of the pocket money on a book. The book costs ₹10. How many rupees of pocket money did Diya have?
  12. 12.At a picnic, 1/5 of the children are from Class 5. There are 8 children from Class 5. How many children are at the picnic?
  13. 13.If 4/5 of a number is 40, what is the number?
  14. 14.If 2/3 of a number is 12, what is the number?
  15. 15.Riya spends 7/9 of the pocket money on a book. The book costs ₹35. How many rupees of pocket money did Riya have?
  16. 16.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?
  17. 17.Meera spends 1/9 of the pocket money on a book. The book costs ₹9. How many rupees of pocket money did Meera have?
  18. 18.If 8/9 of a number is 24, what is the number?
  19. 19.If 2/9 of a number is 14, what is the number?
  20. 20.At a picnic, 2/5 of the children are from Class 5. There are 16 children from Class 5. How many children are at the picnic?
  21. 21.If 8/9 of a number is 16, what is the number?
  22. 22.Ishaan spends 4/7 of the pocket money on a book. The book costs ₹40. How many rupees of pocket money did Ishaan have?
  23. 23.If 2/7 of a number is 16, what is the number?
  24. 24.Diya spends 1/5 of the pocket money on a book. The book costs ₹10. How many rupees of pocket money did Diya have?
  25. 25.At a picnic, 1/3 of the children are from Class 5. There are 6 children from Class 5. How many children are at the picnic?
  26. 26.At a picnic, 5/7 of the children are from Class 5. There are 30 children from Class 5. How many children are at the picnic?
  27. 27.At a picnic, 5/6 of the children are from Class 5. There are 25 children from Class 5. How many children are at the picnic?
  28. 28.If 1/2 of a number is 8, what is the number?
  29. 29.Rohan spends 1/2 of the pocket money on a book. The book costs ₹2. How many rupees of pocket money did Rohan have?
  30. 30.At a picnic, 1/5 of the children are from Class 5. There are 6 children from Class 5. How many children are at the picnic?
  31. 31.If 7/8 of a number is 56, what is the number?
  32. 32.If 5/7 of a number is 25, what is the number?
  33. 33.If 3/4 of a number is 21, what is the number?
  34. 34.Kabir spends 1/4 of the pocket money on a book. The book costs ₹6. How many rupees of pocket money did Kabir have?
  35. 35.Rohan spends 8/9 of the pocket money on a book. The book costs ₹16. How many rupees of pocket money did Rohan have?
  36. 36.If 9/10 of a number is 72, what is the number?
  37. 37.Aarav spends 2/7 of the pocket money on a book. The book costs ₹18. How many rupees of pocket money did Aarav have?
  38. 38.Vihaan spends 9/10 of the pocket money on a book. The book costs ₹36. How many rupees of pocket money did Vihaan have?
  39. 39.Diya spends 3/4 of the pocket money on a book. The book costs ₹24. How many rupees of pocket money did Diya have?
  40. 40.At a picnic, 2/9 of the children are from Class 5. There are 14 children from Class 5. How many children are at the picnic?

Answer key

  1. 42
  2. 15
  3. 8
  4. 90
  5. 40
  6. 15
  7. 35
  8. 100
  9. 64
  10. 4
  11. 15
  12. 40
  13. 50
  14. 18
  15. 45
  16. 90
  17. 81
  18. 27
  19. 63
  20. 40
  21. 18
  22. 70
  23. 56
  24. 50
  25. 18
  26. 42
  27. 30
  28. 16
  29. 4
  30. 30
  31. 64
  32. 35
  33. 28
  34. 24
  35. 18
  36. 80
  37. 63
  38. 40
  39. 32
  40. 63

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