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Whole from a Fraction Worksheet

Fractions lesson 22: Finding the whole from a part · Set 200 · 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 4/9 of the pocket money on a book. The book costs ₹16. How many rupees of pocket money did Rohan have?
  2. 2.If 3/5 of a number is 12, what is the number?
  3. 3.Riya spends 5/9 of the pocket money on a book. The book costs ₹15. How many rupees of pocket money did Riya have?
  4. 4.If 2/9 of a number is 20, what is the number?
  5. 5.If 3/8 of a number is 6, what is the number?
  6. 6.Arjun spends 3/7 of the pocket money on a book. The book costs ₹6. How many rupees of pocket money did Arjun have?
  7. 7.If 5/9 of a number is 15, what is the number?
  8. 8.If 1/5 of a number is 8, what is the number?
  9. 9.At a picnic, 5/8 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, 5/6 of the children are from Class 5. There are 40 children from Class 5. How many children are at the picnic?
  11. 11.Tara spends 2/7 of the pocket money on a book. The book costs ₹10. How many rupees of pocket money did Tara have?
  12. 12.If 2/5 of a number is 8, what is the number?
  13. 13.If 7/9 of a number is 28, what is the number?
  14. 14.At a picnic, 1/5 of the children are from Class 5. There are 3 children from Class 5. How many children are at the picnic?
  15. 15.At a picnic, 1/8 of the children are from Class 5. There are 6 children from Class 5. How many children are at the picnic?
  16. 16.If 2/3 of a number is 4, what is the number?
  17. 17.If 3/5 of a number is 18, what is the number?
  18. 18.At a picnic, 1/6 of the children are from Class 5. There are 10 children from Class 5. How many children are at the picnic?
  19. 19.Diya spends 1/6 of the pocket money on a book. The book costs ₹9. How many rupees of pocket money did Diya have?
  20. 20.Kabir spends 5/8 of the pocket money on a book. The book costs ₹25. How many rupees of pocket money did Kabir have?
  21. 21.If 1/5 of a number is 6, what is the number?
  22. 22.Vihaan spends 6/7 of the pocket money on a book. The book costs ₹30. How many rupees of pocket money did Vihaan have?
  23. 23.If 2/5 of a number is 4, what is the number?
  24. 24.At a picnic, 3/10 of the children are from Class 5. There are 27 children from Class 5. How many children are at the picnic?
  25. 25.Diya spends 1/4 of the pocket money on a book. The book costs ₹9. How many rupees of pocket money did Diya have?
  26. 26.Vihaan spends 5/8 of the pocket money on a book. The book costs ₹25. How many rupees of pocket money did Vihaan have?
  27. 27.If 7/10 of a number is 28, what is the number?
  28. 28.If 2/5 of a number is 6, what is the number?
  29. 29.Riya spends 1/3 of the pocket money on a book. The book costs ₹3. How many rupees of pocket money did Riya have?
  30. 30.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?
  31. 31.Aarav spends 1/9 of the pocket money on a book. The book costs ₹7. How many rupees of pocket money did Aarav have?
  32. 32.If 4/5 of a number is 40, what is the number?
  33. 33.If 1/2 of a number is 9, what is the number?
  34. 34.If 2/7 of a number is 4, what is the number?
  35. 35.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?
  36. 36.If 1/9 of a number is 9, what is the number?
  37. 37.If 5/9 of a number is 35, what is the number?
  38. 38.Kabir spends 3/10 of the pocket money on a book. The book costs ₹6. How many rupees of pocket money did Kabir have?
  39. 39.Aarav spends 2/3 of the pocket money on a book. The book costs ₹20. How many rupees of pocket money did Aarav have?
  40. 40.Kabir spends 4/5 of the pocket money on a book. The book costs ₹24. How many rupees of pocket money did Kabir have?

Answer key

  1. 36
  2. 20
  3. 27
  4. 90
  5. 16
  6. 14
  7. 27
  8. 40
  9. 16
  10. 48
  11. 35
  12. 20
  13. 36
  14. 15
  15. 48
  16. 6
  17. 30
  18. 60
  19. 54
  20. 40
  21. 30
  22. 35
  23. 10
  24. 90
  25. 36
  26. 40
  27. 40
  28. 15
  29. 9
  30. 9
  31. 63
  32. 50
  33. 18
  34. 14
  35. 40
  36. 81
  37. 63
  38. 20
  39. 30
  40. 30

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