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Fraction of a Number Worksheet

Fractions lesson 19: Fraction of a number · Set 328 · 40 questions
TalentJR

The method (Divide, then multiply): Divide the number by the bottom number: that is one part. Multiply by the top number. For “what is left”, use the rest of the parts: bottom − top.

NameDateTime takenScore ___ / 40
  1. 1.There are 72 children in a class. 4/9 of them are girls. How many girls are there?
  2. 2.There are 15 children in a class. 2/3 of them are girls. How many boys are there?
  3. 3.Rohan has ₹27 and spends 8/9 of it on sweets. How many rupees does Rohan spend?
  4. 4.3/10 of 10 =
  5. 5.Sara has ₹120 and spends 3/10 of it on a toy. How many rupees does Sara spend?
  6. 6.1/9 of 18 =
  7. 7.Riya has ₹20 and spends 3/5 of it on a toy. How many rupees are left?
  8. 8.There are 30 children in a class. 9/10 of them are girls. How many girls are there?
  9. 9.Vihaan has ₹24 and spends 1/4 of it on a toy. How many rupees does Vihaan spend?
  10. 10.Arjun has ₹14 and spends 1/2 of it on a gift. How many rupees are left?
  11. 11.There are 35 children in a class. 4/5 of them are girls. How many girls are there?
  12. 12.Diya has ₹126 and spends 3/7 of it on a toy. How many rupees does Diya spend?
  13. 13.There are 30 children in a class. 3/10 of them are girls. How many girls are there?
  14. 14.There are 30 children in a class. 5/6 of them are girls. How many boys are there?
  15. 15.3/5 of 50 =
  16. 16.5/7 of 77 =
  17. 17.Ishaan has ₹84 and spends 5/7 of it on a gift. How many rupees are left?
  18. 18.4/7 of 28 =
  19. 19.5/6 of 72 =
  20. 20.1/5 of 40 =
  21. 21.1/6 of 66 =
  22. 22.6/7 of 70 =
  23. 23.6/7 of 7 =
  24. 24.There are 40 children in a class. 1/8 of them are girls. How many girls are there?
  25. 25.5/9 of 27 =
  26. 26.1/2 of 24 =
  27. 27.3/5 of 55 =
  28. 28.2/7 of 14 =
  29. 29.Anaya has ₹90 and spends 5/6 of it on sweets. How many rupees are left?
  30. 30.There are 18 children in a class. 1/9 of them are girls. How many girls are there?
  31. 31.1/3 of 33 =
  32. 32.Riya has ₹20 and spends 1/2 of it on a book. How many rupees does Riya spend?
  33. 33.There are 40 children in a class. 3/10 of them are girls. How many girls are there?
  34. 34.5/6 of 42 =
  35. 35.There are 27 children in a class. 2/9 of them are girls. How many girls are there?
  36. 36.There are 42 children in a class. 1/7 of them are girls. How many boys are there?
  37. 37.There are 18 children in a class. 8/9 of them are girls. How many boys are there?
  38. 38.Rohan has ₹84 and spends 4/7 of it on sweets. How many rupees does Rohan spend?
  39. 39.There are 24 children in a class. 5/8 of them are girls. How many girls are there?
  40. 40.There are 18 children in a class. 7/9 of them are girls. How many boys are there?

Answer key

  1. 32
  2. 5
  3. 24
  4. 3
  5. 36
  6. 2
  7. 8
  8. 27
  9. 6
  10. 7
  11. 28
  12. 54
  13. 9
  14. 5
  15. 30
  16. 55
  17. 24
  18. 16
  19. 60
  20. 8
  21. 11
  22. 60
  23. 6
  24. 5
  25. 15
  26. 12
  27. 33
  28. 4
  29. 15
  30. 2
  31. 11
  32. 10
  33. 12
  34. 35
  35. 6
  36. 36
  37. 2
  38. 48
  39. 15
  40. 4

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