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Whole from a Fraction Worksheet

Fractions lesson 22: Finding the whole from a part · Set 169 · 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.At a picnic, 6/7 of the children are from Class 5. There are 54 children from Class 5. How many children are at the picnic?
  2. 2.If 2/9 of a number is 4, what is the number?
  3. 3.If 2/7 of a number is 14, what is the number?
  4. 4.If 3/5 of a number is 18, what is the number?
  5. 5.If 5/6 of a number is 35, what is the number?
  6. 6.If 9/10 of a number is 36, what is the number?
  7. 7.If 1/7 of a number is 8, what is the number?
  8. 8.If 1/4 of a number is 8, what is the number?
  9. 9.If 5/7 of a number is 15, what is the number?
  10. 10.Anaya spends 4/7 of the pocket money on a book. The book costs ₹24. How many rupees of pocket money did Anaya have?
  11. 11.If 1/10 of a number is 10, what is the number?
  12. 12.Vihaan spends 2/7 of the pocket money on a book. The book costs ₹20. How many rupees of pocket money did Vihaan have?
  13. 13.Arjun spends 2/5 of the pocket money on a book. The book costs ₹8. How many rupees of pocket money did Arjun have?
  14. 14.At a picnic, 1/7 of the children are from Class 5. There are 5 children from Class 5. How many children are at the picnic?
  15. 15.If 9/10 of a number is 27, what is the number?
  16. 16.If 1/6 of a number is 9, what is the number?
  17. 17.At a picnic, 4/7 of the children are from Class 5. There are 12 children from Class 5. How many children are at the picnic?
  18. 18.Tara spends 5/9 of the pocket money on a book. The book costs ₹40. How many rupees of pocket money did Tara have?
  19. 19.If 7/9 of a number is 14, what is the number?
  20. 20.If 1/3 of a number is 4, what is the number?
  21. 21.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?
  22. 22.Anaya spends 2/7 of the pocket money on a book. The book costs ₹16. How many rupees of pocket money did Anaya have?
  23. 23.If 1/8 of a number is 5, what is the number?
  24. 24.Kabir spends 1/7 of the pocket money on a book. The book costs ₹5. How many rupees of pocket money did Kabir have?
  25. 25.At a picnic, 7/9 of the children are from Class 5. There are 63 children from Class 5. How many children are at the picnic?
  26. 26.If 1/9 of a number is 7, what is the number?
  27. 27.Ishaan spends 9/10 of the pocket money on a book. The book costs ₹54. How many rupees of pocket money did Ishaan have?
  28. 28.If 1/8 of a number is 2, what is the number?
  29. 29.At a picnic, 3/8 of the children are from Class 5. There are 21 children from Class 5. How many children are at the picnic?
  30. 30.If 4/5 of a number is 16, what is the number?
  31. 31.Diya spends 1/10 of the pocket money on a book. The book costs ₹3. How many rupees of pocket money did Diya have?
  32. 32.At a picnic, 1/2 of the children are from Class 5. There are 9 children from Class 5. How many children are at the picnic?
  33. 33.Sara spends 1/4 of the pocket money on a book. The book costs ₹6. How many rupees of pocket money did Sara have?
  34. 34.Meera spends 7/9 of the pocket money on a book. The book costs ₹49. How many rupees of pocket money did Meera have?
  35. 35.If 3/8 of a number is 18, what is the number?
  36. 36.If 5/6 of a number is 20, what is the number?
  37. 37.At a picnic, 7/9 of the children are from Class 5. There are 70 children from Class 5. How many children are at the picnic?
  38. 38.Meera spends 7/10 of the pocket money on a book. The book costs ₹35. How many rupees of pocket money did Meera have?
  39. 39.If 3/7 of a number is 18, what is the number?
  40. 40.Tara spends 1/2 of the pocket money on a book. The book costs ₹2. How many rupees of pocket money did Tara have?

Answer key

  1. 63
  2. 18
  3. 49
  4. 30
  5. 42
  6. 40
  7. 56
  8. 32
  9. 21
  10. 42
  11. 100
  12. 70
  13. 20
  14. 35
  15. 30
  16. 54
  17. 21
  18. 72
  19. 18
  20. 12
  21. 18
  22. 56
  23. 40
  24. 35
  25. 81
  26. 63
  27. 60
  28. 16
  29. 56
  30. 20
  31. 30
  32. 18
  33. 24
  34. 63
  35. 48
  36. 24
  37. 90
  38. 50
  39. 42
  40. 4

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