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Whole from a Fraction Worksheet

Fractions lesson 22: Finding the whole from a part · Set 971 · 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.Meera spends 2/9 of the pocket money on a book. The book costs ₹10. How many rupees of pocket money did Meera have?
  2. 2.If 4/5 of a number is 28, what is the number?
  3. 3.If 1/2 of a number is 9, what is the number?
  4. 4.At a picnic, 3/8 of the children are from Class 5. There are 24 children from Class 5. How many children are at the picnic?
  5. 5.If 3/7 of a number is 6, what is the number?
  6. 6.If 1/6 of a number is 6, what is the number?
  7. 7.Riya spends 1/5 of the pocket money on a book. The book costs ₹2. How many rupees of pocket money did Riya have?
  8. 8.At a picnic, 5/7 of the children are from Class 5. There are 40 children from Class 5. How many children are at the picnic?
  9. 9.At a picnic, 7/10 of the children are from Class 5. There are 49 children from Class 5. How many children are at the picnic?
  10. 10.Arjun spends 1/4 of the pocket money on a book. The book costs ₹4. How many rupees of pocket money did Arjun have?
  11. 11.Riya spends 1/10 of the pocket money on a book. The book costs ₹6. How many rupees of pocket money did Riya have?
  12. 12.Arjun spends 7/10 of the pocket money on a book. The book costs ₹70. How many rupees of pocket money did Arjun have?
  13. 13.If 1/4 of a number is 7, what is the number?
  14. 14.If 1/3 of a number is 3, what is the number?
  15. 15.Sara spends 2/5 of the pocket money on a book. The book costs ₹20. How many rupees of pocket money did Sara have?
  16. 16.If 1/4 of a number is 5, what is the number?
  17. 17.At a picnic, 3/7 of the children are from Class 5. There are 21 children from Class 5. How many children are at the picnic?
  18. 18.At a picnic, 1/5 of the children are from Class 5. There are 8 children from Class 5. How many children are at the picnic?
  19. 19.If 5/6 of a number is 15, what is the number?
  20. 20.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?
  21. 21.At a picnic, 1/4 of the children are from Class 5. There are 3 children from Class 5. How many children are at the picnic?
  22. 22.At a picnic, 4/9 of the children are from Class 5. There are 28 children from Class 5. How many children are at the picnic?
  23. 23.At a picnic, 7/8 of the children are from Class 5. There are 14 children from Class 5. How many children are at the picnic?
  24. 24.At a picnic, 1/9 of the children are from Class 5. There are 3 children from Class 5. How many children are at the picnic?
  25. 25.Sara spends 1/4 of the pocket money on a book. The book costs ₹3. How many rupees of pocket money did Sara have?
  26. 26.At a picnic, 1/10 of the children are from Class 5. There are 7 children from Class 5. How many children are at the picnic?
  27. 27.If 2/3 of a number is 18, what is the number?
  28. 28.At a picnic, 2/3 of the children are from Class 5. There are 12 children from Class 5. How many children are at the picnic?
  29. 29.If 6/7 of a number is 48, what is the number?
  30. 30.At a picnic, 1/3 of the children are from Class 5. There are 2 children from Class 5. How many children are at the picnic?
  31. 31.If 4/7 of a number is 24, what is the number?
  32. 32.If 4/7 of a number is 36, what is the number?
  33. 33.At a picnic, 6/7 of the children are from Class 5. There are 24 children from Class 5. How many children are at the picnic?
  34. 34.Arjun spends 1/6 of the pocket money on a book. The book costs ₹7. How many rupees of pocket money did Arjun have?
  35. 35.Kabir spends 4/7 of the pocket money on a book. The book costs ₹12. How many rupees of pocket money did Kabir have?
  36. 36.If 3/8 of a number is 30, what is the number?
  37. 37.If 1/6 of a number is 2, what is the number?
  38. 38.If 1/8 of a number is 5, what is the number?
  39. 39.If 1/2 of a number is 6, what is the number?
  40. 40.If 5/8 of a number is 25, what is the number?

Answer key

  1. 45
  2. 35
  3. 18
  4. 64
  5. 14
  6. 36
  7. 10
  8. 56
  9. 70
  10. 16
  11. 60
  12. 100
  13. 28
  14. 9
  15. 50
  16. 20
  17. 49
  18. 40
  19. 18
  20. 24
  21. 12
  22. 63
  23. 16
  24. 27
  25. 12
  26. 70
  27. 27
  28. 18
  29. 56
  30. 6
  31. 42
  32. 63
  33. 28
  34. 42
  35. 21
  36. 80
  37. 12
  38. 40
  39. 12
  40. 40

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