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Whole from a Fraction Worksheet

Fractions lesson 22: Finding the whole from a part · Set 389 · 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.Vihaan spends 2/9 of the pocket money on a book. The book costs ₹20. How many rupees of pocket money did Vihaan have?
  2. 2.If 8/9 of a number is 56, what is the number?
  3. 3.Vihaan spends 3/8 of the pocket money on a book. The book costs ₹24. How many rupees of pocket money did Vihaan have?
  4. 4.If 1/7 of a number is 9, what is the number?
  5. 5.At a picnic, 8/9 of the children are from Class 5. There are 48 children from Class 5. How many children are at the picnic?
  6. 6.Riya spends 4/7 of the pocket money on a book. The book costs ₹32. How many rupees of pocket money did Riya have?
  7. 7.Kabir spends 2/5 of the pocket money on a book. The book costs ₹16. How many rupees of pocket money did Kabir have?
  8. 8.Anaya spends 7/10 of the pocket money on a book. The book costs ₹56. How many rupees of pocket money did Anaya have?
  9. 9.Aarav spends 2/7 of the pocket money on a book. The book costs ₹8. How many rupees of pocket money did Aarav have?
  10. 10.At a picnic, 3/5 of the children are from Class 5. There are 12 children from Class 5. How many children are at the picnic?
  11. 11.Riya spends 7/8 of the pocket money on a book. The book costs ₹42. How many rupees of pocket money did Riya have?
  12. 12.At a picnic, 6/7 of the children are from Class 5. There are 12 children from Class 5. How many children are at the picnic?
  13. 13.Riya spends 4/9 of the pocket money on a book. The book costs ₹40. How many rupees of pocket money did Riya have?
  14. 14.If 1/4 of a number is 5, what is the number?
  15. 15.If 2/3 of a number is 18, what is the number?
  16. 16.If 7/8 of a number is 21, what is the number?
  17. 17.If 4/7 of a number is 40, what is the number?
  18. 18.If 7/10 of a number is 21, what is the number?
  19. 19.If 1/5 of a number is 2, what is the number?
  20. 20.Vihaan spends 7/9 of the pocket money on a book. The book costs ₹63. How many rupees of pocket money did Vihaan have?
  21. 21.If 4/7 of a number is 12, what is the number?
  22. 22.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?
  23. 23.Anaya spends 1/10 of the pocket money on a book. The book costs ₹3. How many rupees of pocket money did Anaya have?
  24. 24.If 1/6 of a number is 8, what is the number?
  25. 25.Kabir spends 5/9 of the pocket money on a book. The book costs ₹30. How many rupees of pocket money did Kabir 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.At a picnic, 7/9 of the children are from Class 5. There are 14 children from Class 5. How many children are at the picnic?
  28. 28.If 5/7 of a number is 25, what is the number?
  29. 29.Kabir spends 1/6 of the pocket money on a book. The book costs ₹8. How many rupees of pocket money did Kabir have?
  30. 30.If 3/10 of a number is 18, what is the number?
  31. 31.Kabir spends 4/5 of the pocket money on a book. The book costs ₹12. How many rupees of pocket money did Kabir have?
  32. 32.If 2/3 of a number is 4, what is the number?
  33. 33.Ishaan spends 3/10 of the pocket money on a book. The book costs ₹12. How many rupees of pocket money did Ishaan have?
  34. 34.At a picnic, 7/10 of the children are from Class 5. There are 14 children from Class 5. How many children are at the picnic?
  35. 35.Meera spends 1/10 of the pocket money on a book. The book costs ₹8. How many rupees of pocket money did Meera have?
  36. 36.Sara spends 6/7 of the pocket money on a book. The book costs ₹48. How many rupees of pocket money did Sara have?
  37. 37.If 1/3 of a number is 8, what is the number?
  38. 38.Rohan spends 1/7 of the pocket money on a book. The book costs ₹2. How many rupees of pocket money did Rohan have?
  39. 39.Vihaan spends 3/5 of the pocket money on a book. The book costs ₹9. How many rupees of pocket money did Vihaan have?
  40. 40.If 7/10 of a number is 35, what is the number?

Answer key

  1. 90
  2. 63
  3. 64
  4. 63
  5. 54
  6. 56
  7. 40
  8. 80
  9. 28
  10. 20
  11. 48
  12. 14
  13. 90
  14. 20
  15. 27
  16. 24
  17. 70
  18. 30
  19. 10
  20. 81
  21. 21
  22. 90
  23. 30
  24. 48
  25. 54
  26. 90
  27. 18
  28. 35
  29. 48
  30. 60
  31. 15
  32. 6
  33. 40
  34. 20
  35. 80
  36. 56
  37. 24
  38. 14
  39. 15
  40. 50

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