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Whole from a Fraction Worksheet

Fractions lesson 22: Finding the whole from a part · Set 554 · 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.

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  1. 1.At a picnic, 4/7 of the children are from Class 5. There are 8 children from Class 5. How many children are at the picnic?
  2. 2.If 8/9 of a number is 64, what is the number?
  3. 3.Aarav spends 4/5 of the pocket money on a book. The book costs ₹40. How many rupees of pocket money did Aarav have?
  4. 4.Meera spends 7/10 of the pocket money on a book. The book costs ₹14. How many rupees of pocket money did Meera have?
  5. 5.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?
  6. 6.If 4/9 of a number is 8, what is the number?
  7. 7.If 5/9 of a number is 30, what is the number?
  8. 8.At a picnic, 5/9 of the children are from Class 5. There are 25 children from Class 5. How many children are at the picnic?
  9. 9.At a picnic, 2/7 of the children are from Class 5. There are 14 children from Class 5. How many children are at the picnic?
  10. 10.Anaya spends 3/7 of the pocket money on a book. The book costs ₹9. How many rupees of pocket money did Anaya have?
  11. 11.If 2/3 of a number is 16, what is the number?
  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.At a picnic, 2/5 of the children are from Class 5. There are 12 children from Class 5. How many children are at the picnic?
  14. 14.Meera spends 1/4 of the pocket money on a book. The book costs ₹4. How many rupees of pocket money did Meera have?
  15. 15.Meera spends 1/4 of the pocket money on a book. The book costs ₹5. How many rupees of pocket money did Meera have?
  16. 16.Diya spends 6/7 of the pocket money on a book. The book costs ₹42. How many rupees of pocket money did Diya have?
  17. 17.If 4/5 of a number is 24, what is the number?
  18. 18.If 4/9 of a number is 16, what is the number?
  19. 19.At a picnic, 7/9 of the children are from Class 5. There are 42 children from Class 5. How many children are at the picnic?
  20. 20.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?
  21. 21.Kabir spends 1/4 of the pocket money on a book. The book costs ₹6. How many rupees of pocket money did Kabir have?
  22. 22.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?
  23. 23.At a picnic, 1/9 of the children are from Class 5. There are 5 children from Class 5. How many children are at the picnic?
  24. 24.At a picnic, 1/5 of the children are from Class 5. There are 7 children from Class 5. How many children are at the picnic?
  25. 25.If 5/7 of a number is 25, what is the number?
  26. 26.At a picnic, 1/3 of the children are from Class 5. There are 10 children from Class 5. How many children are at the picnic?
  27. 27.Kabir spends 1/8 of the pocket money on a book. The book costs ₹4. How many rupees of pocket money did Kabir have?
  28. 28.If 7/9 of a number is 70, what is the number?
  29. 29.If 7/9 of a number is 63, what is the number?
  30. 30.At a picnic, 5/6 of the children are from Class 5. There are 45 children from Class 5. How many children are at the picnic?
  31. 31.Kabir spends 1/5 of the pocket money on a book. The book costs ₹6. How many rupees of pocket money did Kabir have?
  32. 32.Tara spends 7/8 of the pocket money on a book. The book costs ₹49. How many rupees of pocket money did Tara have?
  33. 33.Meera spends 2/9 of the pocket money on a book. The book costs ₹20. How many rupees of pocket money did Meera have?
  34. 34.If 4/7 of a number is 36, what is the number?
  35. 35.Anaya spends 2/5 of the pocket money on a book. The book costs ₹20. How many rupees of pocket money did Anaya have?
  36. 36.If 1/5 of a number is 10, what is the number?
  37. 37.If 5/6 of a number is 35, what is the number?
  38. 38.At a picnic, 8/9 of the children are from Class 5. There are 56 children from Class 5. How many children are at the picnic?
  39. 39.At a picnic, 3/10 of the children are from Class 5. There are 6 children from Class 5. How many children are at the picnic?
  40. 40.If 5/6 of a number is 15, what is the number?

Answer key

  1. 14
  2. 72
  3. 50
  4. 20
  5. 42
  6. 18
  7. 54
  8. 45
  9. 49
  10. 21
  11. 24
  12. 14
  13. 30
  14. 16
  15. 20
  16. 49
  17. 30
  18. 36
  19. 54
  20. 45
  21. 24
  22. 24
  23. 45
  24. 35
  25. 35
  26. 30
  27. 32
  28. 90
  29. 81
  30. 54
  31. 30
  32. 56
  33. 90
  34. 63
  35. 50
  36. 50
  37. 42
  38. 63
  39. 20
  40. 18

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