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Whole from a Fraction Worksheet

Fractions lesson 22: Finding the whole from a part · Set 417 · 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.If 1/9 of a number is 4, what is the number?
  2. 2.At a picnic, 2/3 of the children are from Class 5. There are 16 children from Class 5. How many children are at the picnic?
  3. 3.Anaya spends 5/7 of the pocket money on a book. The book costs ₹45. How many rupees of pocket money did Anaya have?
  4. 4.If 1/2 of a number is 10, what is the number?
  5. 5.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?
  6. 6.If 1/10 of a number is 4, what is the number?
  7. 7.Arjun spends 2/9 of the pocket money on a book. The book costs ₹16. How many rupees of pocket money did Arjun have?
  8. 8.If 1/5 of a number is 2, what is the number?
  9. 9.Vihaan spends 1/4 of the pocket money on a book. The book costs ₹8. How many rupees of pocket money did Vihaan have?
  10. 10.Rohan spends 1/6 of the pocket money on a book. The book costs ₹6. How many rupees of pocket money did Rohan have?
  11. 11.If 1/3 of a number is 7, what is the number?
  12. 12.Aarav spends 4/7 of the pocket money on a book. The book costs ₹8. How many rupees of pocket money did Aarav have?
  13. 13.Kabir spends 5/9 of the pocket money on a book. The book costs ₹15. How many rupees of pocket money did Kabir have?
  14. 14.If 3/7 of a number is 6, what is the number?
  15. 15.Rohan spends 1/7 of the pocket money on a book. The book costs ₹2. How many rupees of pocket money did Rohan have?
  16. 16.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?
  17. 17.Diya spends 5/6 of the pocket money on a book. The book costs ₹50. How many rupees of pocket money did Diya have?
  18. 18.If 4/7 of a number is 20, what is the number?
  19. 19.Arjun spends 5/9 of the pocket money on a book. The book costs ₹30. How many rupees of pocket money did Arjun have?
  20. 20.If 1/6 of a number is 2, what is the number?
  21. 21.If 3/4 of a number is 30, what is the number?
  22. 22.Riya spends 1/2 of the pocket money on a book. The book costs ₹3. How many rupees of pocket money did Riya have?
  23. 23.Aarav spends 3/10 of the pocket money on a book. The book costs ₹18. How many rupees of pocket money did Aarav have?
  24. 24.If 4/5 of a number is 12, what is the number?
  25. 25.Tara spends 3/4 of the pocket money on a book. The book costs ₹24. How many rupees of pocket money did Tara have?
  26. 26.If 1/9 of a number is 6, what is the number?
  27. 27.At a picnic, 4/7 of the children are from Class 5. There are 28 children from Class 5. How many children are at the picnic?
  28. 28.Anaya spends 5/8 of the pocket money on a book. The book costs ₹20. How many rupees of pocket money did Anaya have?
  29. 29.Ishaan spends 1/6 of the pocket money on a book. The book costs ₹2. How many rupees of pocket money did Ishaan have?
  30. 30.Aarav spends 5/7 of the pocket money on a book. The book costs ₹15. How many rupees of pocket money did Aarav have?
  31. 31.If 1/5 of a number is 6, what is the number?
  32. 32.Arjun spends 3/10 of the pocket money on a book. The book costs ₹21. How many rupees of pocket money did Arjun have?
  33. 33.Riya spends 5/9 of the pocket money on a book. The book costs ₹35. How many rupees of pocket money did Riya have?
  34. 34.If 4/7 of a number is 40, what is the number?
  35. 35.If 1/6 of a number is 5, what is the number?
  36. 36.At a picnic, 1/4 of the children are from Class 5. There are 3 children from Class 5. How many children are at the picnic?
  37. 37.At a picnic, 1/4 of the children are from Class 5. There are 5 children from Class 5. How many children are at the picnic?
  38. 38.Sara spends 4/9 of the pocket money on a book. The book costs ₹12. How many rupees of pocket money did Sara have?
  39. 39.If 1/5 of a number is 7, what is the number?
  40. 40.If 4/7 of a number is 24, what is the number?

Answer key

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

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