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Whole from a Fraction Worksheet

Fractions lesson 22: Finding the whole from a part · Set 557 · 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 3/8 of a number is 18, what is the number?
  2. 2.Tara spends 1/10 of the pocket money on a book. The book costs ₹3. How many rupees of pocket money did Tara have?
  3. 3.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?
  4. 4.Vihaan spends 1/3 of the pocket money on a book. The book costs ₹5. How many rupees of pocket money did Vihaan have?
  5. 5.At a picnic, 1/5 of the children are from Class 5. There are 4 children from Class 5. How many children are at the picnic?
  6. 6.At a picnic, 1/3 of the children are from Class 5. There are 7 children from Class 5. How many children are at the picnic?
  7. 7.Ishaan spends 3/10 of the pocket money on a book. The book costs ₹30. How many rupees of pocket money did Ishaan have?
  8. 8.At a picnic, 1/2 of the children are from Class 5. There are 4 children from Class 5. How many children are at the picnic?
  9. 9.Kabir spends 1/7 of the pocket money on a book. The book costs ₹3. How many rupees of pocket money did Kabir have?
  10. 10.Meera spends 8/9 of the pocket money on a book. The book costs ₹40. How many rupees of pocket money did Meera have?
  11. 11.If 1/6 of a number is 4, what is the number?
  12. 12.If 1/10 of a number is 2, what is the number?
  13. 13.Meera spends 1/9 of the pocket money on a book. The book costs ₹3. How many rupees of pocket money did Meera have?
  14. 14.If 1/5 of a number is 2, what is the number?
  15. 15.If 6/7 of a number is 54, what is the number?
  16. 16.Riya spends 2/9 of the pocket money on a book. The book costs ₹20. How many rupees of pocket money did Riya have?
  17. 17.If 2/7 of a number is 6, what is the number?
  18. 18.At a picnic, 5/6 of the children are from Class 5. There are 35 children from Class 5. How many children are at the picnic?
  19. 19.If 7/9 of a number is 49, what is the number?
  20. 20.If 2/9 of a number is 4, what is the number?
  21. 21.At a picnic, 1/6 of the children are from Class 5. There are 6 children from Class 5. How many children are at the picnic?
  22. 22.Arjun spends 2/3 of the pocket money on a book. The book costs ₹14. How many rupees of pocket money did Arjun have?
  23. 23.Anaya spends 3/5 of the pocket money on a book. The book costs ₹21. How many rupees of pocket money did Anaya have?
  24. 24.At a picnic, 5/9 of the children are from Class 5. There are 20 children from Class 5. How many children are at the picnic?
  25. 25.If 3/4 of a number is 27, what is the number?
  26. 26.If 6/7 of a number is 48, what is the number?
  27. 27.At a picnic, 2/7 of the children are from Class 5. There are 12 children from Class 5. How many children are at the picnic?
  28. 28.Sara spends 5/8 of the pocket money on a book. The book costs ₹30. How many rupees of pocket money did Sara have?
  29. 29.At a picnic, 1/5 of the children are from Class 5. There are 2 children from Class 5. How many children are at the picnic?
  30. 30.At a picnic, 7/8 of the children are from Class 5. There are 56 children from Class 5. How many children are at the picnic?
  31. 31.If 3/5 of a number is 18, what is the number?
  32. 32.If 3/8 of a number is 27, what is the number?
  33. 33.Aarav spends 1/7 of the pocket money on a book. The book costs ₹6. How many rupees of pocket money did Aarav have?
  34. 34.Anaya spends 2/3 of the pocket money on a book. The book costs ₹4. How many rupees of pocket money did Anaya have?
  35. 35.Diya spends 1/2 of the pocket money on a book. The book costs ₹10. How many rupees of pocket money did Diya have?
  36. 36.If 8/9 of a number is 24, what is the number?
  37. 37.Kabir spends 8/9 of the pocket money on a book. The book costs ₹72. How many rupees of pocket money did Kabir have?
  38. 38.If 1/9 of a number is 2, what is the number?
  39. 39.At a picnic, 1/9 of the children are from Class 5. There are 3 children from Class 5. How many children are at the picnic?
  40. 40.If 1/4 of a number is 2, what is the number?

Answer key

  1. 48
  2. 30
  3. 12
  4. 15
  5. 20
  6. 21
  7. 100
  8. 8
  9. 21
  10. 45
  11. 24
  12. 20
  13. 27
  14. 10
  15. 63
  16. 90
  17. 21
  18. 42
  19. 63
  20. 18
  21. 36
  22. 21
  23. 35
  24. 36
  25. 36
  26. 56
  27. 42
  28. 48
  29. 10
  30. 64
  31. 30
  32. 72
  33. 42
  34. 6
  35. 20
  36. 27
  37. 81
  38. 18
  39. 27
  40. 8

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