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Whole from a Fraction Worksheet

Fractions lesson 22: Finding the whole from a part · Set 790 · 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 6 children from Class 5. How many children are at the picnic?
  2. 2.If 7/9 of a number is 35, what is the number?
  3. 3.Meera spends 1/5 of the pocket money on a book. The book costs ₹3. How many rupees of pocket money did Meera have?
  4. 4.If 4/9 of a number is 8, what is the number?
  5. 5.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?
  6. 6.Rohan spends 2/3 of the pocket money on a book. The book costs ₹8. How many rupees of pocket money did Rohan have?
  7. 7.Kabir spends 2/5 of the pocket money on a book. The book costs ₹18. How many rupees of pocket money did Kabir have?
  8. 8.Diya spends 4/5 of the pocket money on a book. The book costs ₹28. How many rupees of pocket money did Diya have?
  9. 9.If 4/5 of a number is 8, what is the number?
  10. 10.Ishaan spends 1/2 of the pocket money on a book. The book costs ₹9. How many rupees of pocket money did Ishaan have?
  11. 11.If 3/8 of a number is 12, what is the number?
  12. 12.If 3/5 of a number is 15, what is the number?
  13. 13.If 1/3 of a number is 9, what is the number?
  14. 14.Kabir spends 1/8 of the pocket money on a book. The book costs ₹4. How many rupees of pocket money did Kabir have?
  15. 15.Riya spends 4/5 of the pocket money on a book. The book costs ₹32. How many rupees of pocket money did Riya have?
  16. 16.Aarav spends 4/5 of the pocket money on a book. The book costs ₹24. How many rupees of pocket money did Aarav have?
  17. 17.If 2/7 of a number is 4, what is the number?
  18. 18.If 1/2 of a number is 8, what is the number?
  19. 19.At a picnic, 3/5 of the children are from Class 5. There are 6 children from Class 5. How many children are at the picnic?
  20. 20.Diya spends 4/5 of the pocket money on a book. The book costs ₹20. How many rupees of pocket money did Diya have?
  21. 21.Kabir spends 5/8 of the pocket money on a book. The book costs ₹25. How many rupees of pocket money did Kabir have?
  22. 22.At a picnic, 2/5 of the children are from Class 5. There are 12 children from Class 5. How many children are at the picnic?
  23. 23.Arjun spends 1/8 of the pocket money on a book. The book costs ₹5. How many rupees of pocket money did Arjun have?
  24. 24.Riya spends 3/4 of the pocket money on a book. The book costs ₹9. How many rupees of pocket money did Riya have?
  25. 25.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?
  26. 26.At a picnic, 2/9 of the children are from Class 5. There are 6 children from Class 5. How many children are at the picnic?
  27. 27.At a picnic, 4/5 of the children are from Class 5. There are 24 children from Class 5. How many children are at the picnic?
  28. 28.At a picnic, 7/10 of the children are from Class 5. There are 21 children from Class 5. How many children are at the picnic?
  29. 29.Kabir spends 2/9 of the pocket money on a book. The book costs ₹14. How many rupees of pocket money did Kabir have?
  30. 30.Diya spends 1/4 of the pocket money on a book. The book costs ₹5. How many rupees of pocket money did Diya have?
  31. 31.Kabir spends 3/8 of the pocket money on a book. The book costs ₹27. How many rupees of pocket money did Kabir have?
  32. 32.Ishaan spends 9/10 of the pocket money on a book. The book costs ₹36. How many rupees of pocket money did Ishaan have?
  33. 33.At a picnic, 7/9 of the children are from Class 5. There are 56 children from Class 5. How many children are at the picnic?
  34. 34.Sara spends 3/10 of the pocket money on a book. The book costs ₹6. How many rupees of pocket money did Sara have?
  35. 35.Anaya spends 4/7 of the pocket money on a book. The book costs ₹40. How many rupees of pocket money did Anaya have?
  36. 36.At a picnic, 1/3 of the children are from Class 5. There are 2 children from Class 5. How many children are at the picnic?
  37. 37.If 1/3 of a number is 8, what is the number?
  38. 38.Aarav spends 7/10 of the pocket money on a book. The book costs ₹28. How many rupees of pocket money did Aarav have?
  39. 39.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?
  40. 40.If 1/9 of a number is 8, what is the number?

Answer key

  1. 30
  2. 45
  3. 15
  4. 18
  5. 30
  6. 12
  7. 45
  8. 35
  9. 10
  10. 18
  11. 32
  12. 25
  13. 27
  14. 32
  15. 40
  16. 30
  17. 14
  18. 16
  19. 10
  20. 25
  21. 40
  22. 30
  23. 40
  24. 12
  25. 90
  26. 27
  27. 30
  28. 30
  29. 63
  30. 20
  31. 72
  32. 40
  33. 72
  34. 20
  35. 70
  36. 6
  37. 24
  38. 40
  39. 45
  40. 72

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