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Whole from a Fraction Worksheet

Fractions lesson 22: Finding the whole from a part · Set 234 · 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, 5/9 of the children are from Class 5. There are 45 children from Class 5. How many children are at the picnic?
  2. 2.Meera spends 3/10 of the pocket money on a book. The book costs ₹6. How many rupees of pocket money did Meera have?
  3. 3.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?
  4. 4.If 2/3 of a number is 4, what is the number?
  5. 5.Aarav spends 7/9 of the pocket money on a book. The book costs ₹35. How many rupees of pocket money did Aarav have?
  6. 6.Arjun spends 7/10 of the pocket money on a book. The book costs ₹56. How many rupees of pocket money did Arjun have?
  7. 7.Meera spends 3/8 of the pocket money on a book. The book costs ₹15. How many rupees of pocket money did Meera have?
  8. 8.Anaya spends 4/9 of the pocket money on a book. The book costs ₹40. How many rupees of pocket money did Anaya have?
  9. 9.Arjun spends 5/8 of the pocket money on a book. The book costs ₹35. How many rupees of pocket money did Arjun have?
  10. 10.Tara spends 2/7 of the pocket money on a book. The book costs ₹4. How many rupees of pocket money did Tara have?
  11. 11.If 3/4 of a number is 9, what is the number?
  12. 12.If 1/6 of a number is 3, what is the number?
  13. 13.At a picnic, 7/8 of the children are from Class 5. There are 49 children from Class 5. How many children are at the picnic?
  14. 14.Kabir spends 2/3 of the pocket money on a book. The book costs ₹8. How many rupees of pocket money did Kabir have?
  15. 15.Rohan spends 1/9 of the pocket money on a book. The book costs ₹3. How many rupees of pocket money did Rohan have?
  16. 16.If 2/3 of a number is 10, what is the number?
  17. 17.At a picnic, 2/9 of the children are from Class 5. There are 16 children from Class 5. How many children are at the picnic?
  18. 18.At a picnic, 4/5 of the children are from Class 5. There are 12 children from Class 5. How many children are at the picnic?
  19. 19.Kabir spends 7/9 of the pocket money on a book. The book costs ₹42. How many rupees of pocket money did Kabir have?
  20. 20.At a picnic, 1/6 of the children are from Class 5. There are 4 children from Class 5. How many children are at the picnic?
  21. 21.Aarav spends 1/4 of the pocket money on a book. The book costs ₹6. How many rupees of pocket money did Aarav have?
  22. 22.Kabir spends 6/7 of the pocket money on a book. The book costs ₹48. How many rupees of pocket money did Kabir have?
  23. 23.At a picnic, 3/8 of the children are from Class 5. There are 21 children from Class 5. How many children are at the picnic?
  24. 24.Tara spends 3/8 of the pocket money on a book. The book costs ₹24. How many rupees of pocket money did Tara have?
  25. 25.If 3/8 of a number is 18, what is the number?
  26. 26.If 3/10 of a number is 6, what is the number?
  27. 27.If 3/8 of a number is 15, what is the number?
  28. 28.If 3/7 of a number is 30, what is the number?
  29. 29.If 3/4 of a number is 27, what is the number?
  30. 30.Aarav spends 5/7 of the pocket money on a book. The book costs ₹30. How many rupees of pocket money did Aarav have?
  31. 31.At a picnic, 3/10 of the children are from Class 5. There are 27 children from Class 5. How many children are at the picnic?
  32. 32.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?
  33. 33.If 8/9 of a number is 56, what is the number?
  34. 34.If 5/7 of a number is 10, what is the number?
  35. 35.Rohan spends 4/7 of the pocket money on a book. The book costs ₹40. How many rupees of pocket money did Rohan have?
  36. 36.If 4/9 of a number is 32, what is the number?
  37. 37.If 3/10 of a number is 27, what is the number?
  38. 38.At a picnic, 1/3 of the children are from Class 5. There are 8 children from Class 5. How many children are at the picnic?
  39. 39.At a picnic, 3/4 of the children are from Class 5. There are 6 children from Class 5. How many children are at the picnic?
  40. 40.If 7/9 of a number is 35, what is the number?

Answer key

  1. 81
  2. 20
  3. 90
  4. 6
  5. 45
  6. 80
  7. 40
  8. 90
  9. 56
  10. 14
  11. 12
  12. 18
  13. 56
  14. 12
  15. 27
  16. 15
  17. 72
  18. 15
  19. 54
  20. 24
  21. 24
  22. 56
  23. 56
  24. 64
  25. 48
  26. 20
  27. 40
  28. 70
  29. 36
  30. 42
  31. 90
  32. 72
  33. 63
  34. 14
  35. 70
  36. 72
  37. 90
  38. 24
  39. 8
  40. 45

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