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Whole from a Fraction Worksheet

Fractions lesson 22: Finding the whole from a part · Set 203 · 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 2/3 of a number is 6, what is the number?
  2. 2.If 1/8 of a number is 8, what is the number?
  3. 3.Kabir spends 8/9 of the pocket money on a book. The book costs ₹16. How many rupees of pocket money did Kabir have?
  4. 4.Meera spends 2/9 of the pocket money on a book. The book costs ₹8. How many rupees of pocket money did Meera have?
  5. 5.Sara spends 7/9 of the pocket money on a book. The book costs ₹70. How many rupees of pocket money did Sara have?
  6. 6.If 5/9 of a number is 10, what is the number?
  7. 7.Kabir spends 4/7 of the pocket money on a book. The book costs ₹28. How many rupees of pocket money did Kabir have?
  8. 8.At a picnic, 1/10 of the children are from Class 5. There are 6 children from Class 5. How many children are at the picnic?
  9. 9.If 5/8 of a number is 15, what is the number?
  10. 10.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?
  11. 11.Anaya spends 2/3 of the pocket money on a book. The book costs ₹20. How many rupees of pocket money did Anaya have?
  12. 12.If 7/8 of a number is 14, what is the number?
  13. 13.Arjun spends 1/4 of the pocket money on a book. The book costs ₹6. How many rupees of pocket money did Arjun have?
  14. 14.Sara spends 5/8 of the pocket money on a book. The book costs ₹40. How many rupees of pocket money did Sara have?
  15. 15.If 7/8 of a number is 56, what is the number?
  16. 16.At a picnic, 5/8 of the children are from Class 5. There are 15 children from Class 5. How many children are at the picnic?
  17. 17.If 4/5 of a number is 8, what is the number?
  18. 18.If 1/8 of a number is 6, what is the number?
  19. 19.At a picnic, 2/7 of the children are from Class 5. There are 18 children from Class 5. How many children are at the picnic?
  20. 20.At a picnic, 1/10 of the children are from Class 5. There are 3 children from Class 5. How many children are at the picnic?
  21. 21.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?
  22. 22.At a picnic, 1/5 of the children are from Class 5. There are 2 children from Class 5. How many children are at the picnic?
  23. 23.If 2/7 of a number is 18, what is the number?
  24. 24.If 1/6 of a number is 7, what is the number?
  25. 25.If 5/9 of a number is 35, what is the number?
  26. 26.If 2/5 of a number is 6, what is the number?
  27. 27.Diya spends 2/3 of the pocket money on a book. The book costs ₹12. How many rupees of pocket money did Diya have?
  28. 28.Meera spends 7/10 of the pocket money on a book. The book costs ₹70. How many rupees of pocket money did Meera have?
  29. 29.Kabir spends 1/6 of the pocket money on a book. The book costs ₹2. How many rupees of pocket money did Kabir have?
  30. 30.At a picnic, 4/9 of the children are from Class 5. There are 24 children from Class 5. How many children are at the picnic?
  31. 31.At a picnic, 5/7 of the children are from Class 5. There are 10 children from Class 5. How many children are at the picnic?
  32. 32.If 1/7 of a number is 9, what is the number?
  33. 33.If 1/4 of a number is 7, what is the number?
  34. 34.Vihaan spends 5/6 of the pocket money on a book. The book costs ₹15. How many rupees of pocket money did Vihaan have?
  35. 35.If 1/5 of a number is 2, what is the number?
  36. 36.Sara spends 4/7 of the pocket money on a book. The book costs ₹12. How many rupees of pocket money did Sara have?
  37. 37.If 1/7 of a number is 10, what is the number?
  38. 38.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?
  39. 39.If 3/4 of a number is 6, what is the number?
  40. 40.Meera spends 1/3 of the pocket money on a book. The book costs ₹10. How many rupees of pocket money did Meera have?

Answer key

  1. 9
  2. 64
  3. 18
  4. 36
  5. 90
  6. 18
  7. 49
  8. 60
  9. 24
  10. 30
  11. 30
  12. 16
  13. 24
  14. 64
  15. 64
  16. 24
  17. 10
  18. 48
  19. 63
  20. 30
  21. 18
  22. 10
  23. 63
  24. 42
  25. 63
  26. 15
  27. 18
  28. 100
  29. 12
  30. 54
  31. 14
  32. 63
  33. 28
  34. 18
  35. 10
  36. 21
  37. 70
  38. 30
  39. 8
  40. 30

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