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Whole from a Fraction Worksheet

Fractions lesson 22: Finding the whole from a part · Set 863 · 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 7/10 of a number is 42, what is the number?
  2. 2.Anaya spends 3/8 of the pocket money on a book. The book costs ₹6. How many rupees of pocket money did Anaya have?
  3. 3.Ishaan spends 1/9 of the pocket money on a book. The book costs ₹4. How many rupees of pocket money did Ishaan have?
  4. 4.If 1/7 of a number is 6, what is the number?
  5. 5.Aarav spends 7/8 of the pocket money on a book. The book costs ₹42. How many rupees of pocket money did Aarav have?
  6. 6.At a picnic, 2/5 of the children are from Class 5. There are 10 children from Class 5. How many children are at the picnic?
  7. 7.Kabir spends 2/7 of the pocket money on a book. The book costs ₹8. How many rupees of pocket money did Kabir have?
  8. 8.Tara spends 1/2 of the pocket money on a book. The book costs ₹7. How many rupees of pocket money did Tara have?
  9. 9.Ishaan spends 1/8 of the pocket money on a book. The book costs ₹2. How many rupees of pocket money did Ishaan have?
  10. 10.Anaya spends 1/4 of the pocket money on a book. The book costs ₹6. How many rupees of pocket money did Anaya have?
  11. 11.Vihaan spends 2/5 of the pocket money on a book. The book costs ₹6. How many rupees of pocket money did Vihaan have?
  12. 12.At a picnic, 1/2 of the children are from Class 5. There are 5 children from Class 5. How many children are at the picnic?
  13. 13.At a picnic, 4/9 of the children are from Class 5. There are 8 children from Class 5. How many children are at the picnic?
  14. 14.At a picnic, 3/8 of the children are from Class 5. There are 9 children from Class 5. How many children are at the picnic?
  15. 15.Aarav spends 7/10 of the pocket money on a book. The book costs ₹35. How many rupees of pocket money did Aarav have?
  16. 16.Arjun spends 1/8 of the pocket money on a book. The book costs ₹4. How many rupees of pocket money did Arjun have?
  17. 17.Ishaan spends 1/6 of the pocket money on a book. The book costs ₹5. How many rupees of pocket money did Ishaan have?
  18. 18.If 1/5 of a number is 2, what is the number?
  19. 19.At a picnic, 4/5 of the children are from Class 5. There are 36 children from Class 5. How many children are at the picnic?
  20. 20.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?
  21. 21.Sara spends 3/4 of the pocket money on a book. The book costs ₹6. How many rupees of pocket money did Sara have?
  22. 22.Rohan spends 3/4 of the pocket money on a book. The book costs ₹15. How many rupees of pocket money did Rohan have?
  23. 23.If 4/5 of a number is 36, what is the number?
  24. 24.At a picnic, 4/9 of the children are from Class 5. There are 12 children from Class 5. How many children are at the picnic?
  25. 25.At a picnic, 1/3 of the children are from Class 5. There are 9 children from Class 5. How many children are at the picnic?
  26. 26.If 5/7 of a number is 50, what is the number?
  27. 27.Arjun spends 3/8 of the pocket money on a book. The book costs ₹24. How many rupees of pocket money did Arjun have?
  28. 28.At a picnic, 3/4 of the children are from Class 5. There are 12 children from Class 5. How many children are at the picnic?
  29. 29.Rohan spends 3/7 of the pocket money on a book. The book costs ₹27. How many rupees of pocket money did Rohan have?
  30. 30.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?
  31. 31.If 1/5 of a number is 4, what is the number?
  32. 32.At a picnic, 7/8 of the children are from Class 5. There are 35 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 1/10 of a number is 2, what is the number?
  35. 35.If 1/6 of a number is 8, what is the number?
  36. 36.If 3/4 of a number is 9, what is the number?
  37. 37.If 4/5 of a number is 20, what is the number?
  38. 38.Anaya spends 3/7 of the pocket money on a book. The book costs ₹27. How many rupees of pocket money did Anaya have?
  39. 39.If 1/7 of a number is 2, what is the number?
  40. 40.At a picnic, 3/10 of the children are from Class 5. There are 24 children from Class 5. How many children are at the picnic?

Answer key

  1. 60
  2. 16
  3. 36
  4. 42
  5. 48
  6. 25
  7. 28
  8. 14
  9. 16
  10. 24
  11. 15
  12. 10
  13. 18
  14. 24
  15. 50
  16. 32
  17. 30
  18. 10
  19. 45
  20. 45
  21. 8
  22. 20
  23. 45
  24. 27
  25. 27
  26. 70
  27. 64
  28. 16
  29. 63
  30. 90
  31. 20
  32. 40
  33. 63
  34. 20
  35. 48
  36. 12
  37. 25
  38. 63
  39. 14
  40. 80

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