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Whole from a Fraction Worksheet

Fractions lesson 22: Finding the whole from a part · Set 952 · 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 3/10 of a number is 9, what is the number?
  2. 2.Diya spends 8/9 of the pocket money on a book. The book costs ₹56. How many rupees of pocket money did Diya have?
  3. 3.At a picnic, 5/9 of the children are from Class 5. There are 35 children from Class 5. How many children are at the picnic?
  4. 4.Anaya spends 4/9 of the pocket money on a book. The book costs ₹8. How many rupees of pocket money did Anaya have?
  5. 5.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?
  6. 6.If 1/2 of a number is 4, what is the number?
  7. 7.At a picnic, 3/4 of the children are from Class 5. There are 30 children from Class 5. How many children are at the picnic?
  8. 8.Kabir spends 5/9 of the pocket money on a book. The book costs ₹40. How many rupees of pocket money did Kabir have?
  9. 9.If 5/8 of a number is 50, what is the number?
  10. 10.If 7/8 of a number is 42, what is the number?
  11. 11.At a picnic, 6/7 of the children are from Class 5. There are 60 children from Class 5. How many children are at the picnic?
  12. 12.Diya spends 5/7 of the pocket money on a book. The book costs ₹40. How many rupees of pocket money did Diya have?
  13. 13.At a picnic, 5/7 of the children are from Class 5. There are 35 children from Class 5. How many children are at the picnic?
  14. 14.If 9/10 of a number is 54, what is the number?
  15. 15.At a picnic, 1/8 of the children are from Class 5. There are 2 children from Class 5. How many children are at the picnic?
  16. 16.If 7/10 of a number is 42, what is the number?
  17. 17.Tara spends 2/7 of the pocket money on a book. The book costs ₹18. How many rupees of pocket money did Tara have?
  18. 18.If 1/2 of a number is 8, what is the number?
  19. 19.If 2/3 of a number is 6, what is the number?
  20. 20.Tara spends 3/8 of the pocket money on a book. The book costs ₹15. How many rupees of pocket money did Tara have?
  21. 21.If 1/9 of a number is 4, what is the number?
  22. 22.Diya spends 4/7 of the pocket money on a book. The book costs ₹40. How many rupees of pocket money did Diya have?
  23. 23.At a picnic, 5/6 of the children are from Class 5. There are 15 children from Class 5. How many children are at the picnic?
  24. 24.Tara spends 2/9 of the pocket money on a book. The book costs ₹18. How many rupees of pocket money did Tara have?
  25. 25.At a picnic, 5/9 of the children are from Class 5. There are 40 children from Class 5. How many children are at the picnic?
  26. 26.Meera spends 1/3 of the pocket money on a book. The book costs ₹10. How many rupees of pocket money did Meera have?
  27. 27.Ishaan spends 1/8 of the pocket money on a book. The book costs ₹3. How many rupees of pocket money did Ishaan have?
  28. 28.If 2/5 of a number is 12, what is the number?
  29. 29.If 2/7 of a number is 16, what is the number?
  30. 30.If 1/4 of a number is 7, what is the number?
  31. 31.If 6/7 of a number is 48, what is the number?
  32. 32.If 4/7 of a number is 20, what is the number?
  33. 33.Riya spends 3/4 of the pocket money on a book. The book costs ₹12. How many rupees of pocket money did Riya have?
  34. 34.If 2/3 of a number is 10, what is the number?
  35. 35.At a picnic, 2/9 of the children are from Class 5. There are 12 children from Class 5. How many children are at the picnic?
  36. 36.Vihaan spends 6/7 of the pocket money on a book. The book costs ₹36. How many rupees of pocket money did Vihaan have?
  37. 37.If 4/9 of a number is 28, what is the number?
  38. 38.Ishaan spends 3/4 of the pocket money on a book. The book costs ₹21. How many rupees of pocket money did Ishaan have?
  39. 39.If 2/5 of a number is 8, what is the number?
  40. 40.At a picnic, 1/4 of the children are from Class 5. There are 2 children from Class 5. How many children are at the picnic?

Answer key

  1. 30
  2. 63
  3. 63
  4. 18
  5. 18
  6. 8
  7. 40
  8. 72
  9. 80
  10. 48
  11. 70
  12. 56
  13. 49
  14. 60
  15. 16
  16. 60
  17. 63
  18. 16
  19. 9
  20. 40
  21. 36
  22. 70
  23. 18
  24. 81
  25. 72
  26. 30
  27. 24
  28. 30
  29. 56
  30. 28
  31. 56
  32. 35
  33. 16
  34. 15
  35. 54
  36. 42
  37. 63
  38. 28
  39. 20
  40. 8

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