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Whole from a Fraction Worksheet

Fractions lesson 22: Finding the whole from a part · Set 498 · 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.

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  1. 1.At a picnic, 2/3 of the children are from Class 5. There are 8 children from Class 5. How many children are at the picnic?
  2. 2.Anaya spends 3/4 of the pocket money on a book. The book costs ₹9. How many rupees of pocket money did Anaya have?
  3. 3.If 2/3 of a number is 10, what is the number?
  4. 4.If 8/9 of a number is 64, what is the number?
  5. 5.Diya spends 1/5 of the pocket money on a book. The book costs ₹6. How many rupees of pocket money did Diya have?
  6. 6.If 3/8 of a number is 9, what is the number?
  7. 7.At a picnic, 1/3 of the children are from Class 5. There are 5 children from Class 5. How many children are at the picnic?
  8. 8.At a picnic, 9/10 of the children are from Class 5. There are 45 children from Class 5. How many children are at the picnic?
  9. 9.If 1/8 of a number is 3, what is the number?
  10. 10.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?
  11. 11.Vihaan spends 5/8 of the pocket money on a book. The book costs ₹35. How many rupees of pocket money did Vihaan have?
  12. 12.If 7/8 of a number is 35, what is the number?
  13. 13.Arjun spends 5/9 of the pocket money on a book. The book costs ₹40. How many rupees of pocket money did Arjun have?
  14. 14.Aarav spends 2/7 of the pocket money on a book. The book costs ₹6. How many rupees of pocket money did Aarav have?
  15. 15.At a picnic, 1/10 of the children are from Class 5. There are 6 children from Class 5. How many children are at the picnic?
  16. 16.Riya spends 3/10 of the pocket money on a book. The book costs ₹24. How many rupees of pocket money did Riya have?
  17. 17.Aarav spends 5/6 of the pocket money on a book. The book costs ₹40. How many rupees of pocket money did Aarav have?
  18. 18.At a picnic, 5/6 of the children are from Class 5. There are 10 children from Class 5. How many children are at the picnic?
  19. 19.At a picnic, 1/6 of the children are from Class 5. There are 5 children from Class 5. How many children are at the picnic?
  20. 20.At a picnic, 1/10 of the children are from Class 5. There are 3 children from Class 5. How many children are at the picnic?
  21. 21.At a picnic, 3/10 of the children are from Class 5. There are 9 children from Class 5. How many children are at the picnic?
  22. 22.Kabir spends 3/4 of the pocket money on a book. The book costs ₹24. How many rupees of pocket money did Kabir have?
  23. 23.At a picnic, 1/8 of the children are from Class 5. There are 4 children from Class 5. How many children are at the picnic?
  24. 24.If 4/7 of a number is 24, what is the number?
  25. 25.At a picnic, 3/7 of the children are from Class 5. There are 30 children from Class 5. How many children are at the picnic?
  26. 26.At a picnic, 3/4 of the children are from Class 5. There are 30 children from Class 5. How many children are at the picnic?
  27. 27.If 3/10 of a number is 9, what is the number?
  28. 28.If 7/10 of a number is 70, what is the number?
  29. 29.If 3/8 of a number is 6, what is the number?
  30. 30.At a picnic, 9/10 of the children are from Class 5. There are 27 children from Class 5. How many children are at the picnic?
  31. 31.At a picnic, 6/7 of the children are from Class 5. There are 24 children from Class 5. How many children are at the picnic?
  32. 32.Riya spends 5/6 of the pocket money on a book. The book costs ₹10. How many rupees of pocket money did Riya have?
  33. 33.Aarav spends 1/7 of the pocket money on a book. The book costs ₹5. How many rupees of pocket money did Aarav have?
  34. 34.Ishaan spends 4/5 of the pocket money on a book. The book costs ₹12. How many rupees of pocket money did Ishaan have?
  35. 35.If 3/4 of a number is 27, what is the number?
  36. 36.At a picnic, 2/7 of the children are from Class 5. There are 16 children from Class 5. How many children are at the picnic?
  37. 37.At a picnic, 1/5 of the children are from Class 5. There are 5 children from Class 5. How many children are at the picnic?
  38. 38.At a picnic, 5/6 of the children are from Class 5. There are 30 children from Class 5. How many children are at the picnic?
  39. 39.If 5/9 of a number is 10, what is the number?
  40. 40.At a picnic, 2/7 of the children are from Class 5. There are 20 children from Class 5. How many children are at the picnic?

Answer key

  1. 12
  2. 12
  3. 15
  4. 72
  5. 30
  6. 24
  7. 15
  8. 50
  9. 24
  10. 63
  11. 56
  12. 40
  13. 72
  14. 21
  15. 60
  16. 80
  17. 48
  18. 12
  19. 30
  20. 30
  21. 30
  22. 32
  23. 32
  24. 42
  25. 70
  26. 40
  27. 30
  28. 100
  29. 16
  30. 30
  31. 28
  32. 12
  33. 35
  34. 15
  35. 36
  36. 56
  37. 25
  38. 36
  39. 18
  40. 70

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