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Whole from a Fraction Worksheet

Fractions lesson 22: Finding the whole from a part · Set 296 · 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.At a picnic, 1/5 of the children are from Class 5. There are 9 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 ₹27. How many rupees of pocket money did Anaya have?
  3. 3.If 1/6 of a number is 9, what is the number?
  4. 4.If 2/7 of a number is 4, what is the number?
  5. 5.If 1/3 of a number is 8, what is the number?
  6. 6.Rohan spends 1/2 of the pocket money on a book. The book costs ₹3. How many rupees of pocket money did Rohan have?
  7. 7.At a picnic, 2/7 of the children are from Class 5. There are 4 children from Class 5. How many children are at the picnic?
  8. 8.If 3/8 of a number is 18, what is the number?
  9. 9.At a picnic, 3/8 of the children are from Class 5. There are 24 children from Class 5. How many children are at the picnic?
  10. 10.Kabir spends 3/7 of the pocket money on a book. The book costs ₹30. How many rupees of pocket money did Kabir have?
  11. 11.If 1/5 of a number is 3, what is the number?
  12. 12.Vihaan spends 4/7 of the pocket money on a book. The book costs ₹8. How many rupees of pocket money did Vihaan have?
  13. 13.Ishaan spends 5/7 of the pocket money on a book. The book costs ₹25. How many rupees of pocket money did Ishaan have?
  14. 14.At a picnic, 8/9 of the children are from Class 5. There are 80 children from Class 5. How many children are at the picnic?
  15. 15.Diya spends 2/9 of the pocket money on a book. The book costs ₹12. How many rupees of pocket money did Diya have?
  16. 16.If 5/7 of a number is 35, what is the number?
  17. 17.If 2/3 of a number is 6, what is the number?
  18. 18.At a picnic, 3/10 of the children are from Class 5. There are 21 children from Class 5. How many children are at the picnic?
  19. 19.If 4/7 of a number is 16, what is the number?
  20. 20.At a picnic, 3/7 of the children are from Class 5. There are 9 children from Class 5. How many children are at the picnic?
  21. 21.If 9/10 of a number is 90, what is the number?
  22. 22.At a picnic, 9/10 of the children are from Class 5. There are 18 children from Class 5. How many children are at the picnic?
  23. 23.If 3/7 of a number is 12, what is the number?
  24. 24.If 7/8 of a number is 49, what is the number?
  25. 25.Tara spends 1/9 of the pocket money on a book. The book costs ₹7. How many rupees of pocket money did Tara have?
  26. 26.At a picnic, 7/10 of the children are from Class 5. There are 63 children from Class 5. How many children are at the picnic?
  27. 27.Diya spends 1/2 of the pocket money on a book. The book costs ₹4. How many rupees of pocket money did Diya have?
  28. 28.If 7/9 of a number is 49, what is the number?
  29. 29.If 1/8 of a number is 2, what is the number?
  30. 30.If 7/10 of a number is 21, what is the number?
  31. 31.At a picnic, 1/4 of the children are from Class 5. There are 2 children from Class 5. How many children are at the picnic?
  32. 32.If 1/10 of a number is 7, what is the number?
  33. 33.Aarav spends 4/9 of the pocket money on a book. The book costs ₹36. How many rupees of pocket money did Aarav have?
  34. 34.Diya spends 3/10 of the pocket money on a book. The book costs ₹24. How many rupees of pocket money did Diya have?
  35. 35.If 7/9 of a number is 28, what is the number?
  36. 36.Tara spends 9/10 of the pocket money on a book. The book costs ₹27. How many rupees of pocket money did Tara have?
  37. 37.If 3/8 of a number is 15, what is the number?
  38. 38.Vihaan spends 1/3 of the pocket money on a book. The book costs ₹2. How many rupees of pocket money did Vihaan have?
  39. 39.At a picnic, 1/8 of the children are from Class 5. There are 8 children from Class 5. How many children are at the picnic?
  40. 40.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?

Answer key

  1. 45
  2. 36
  3. 54
  4. 14
  5. 24
  6. 6
  7. 14
  8. 48
  9. 64
  10. 70
  11. 15
  12. 14
  13. 35
  14. 90
  15. 54
  16. 49
  17. 9
  18. 70
  19. 28
  20. 21
  21. 100
  22. 20
  23. 28
  24. 56
  25. 63
  26. 90
  27. 8
  28. 63
  29. 16
  30. 30
  31. 8
  32. 70
  33. 81
  34. 80
  35. 36
  36. 30
  37. 40
  38. 6
  39. 64
  40. 10

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