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Fraction of a Number Worksheet

Fractions lesson 19: Fraction of a number · Set 868 · 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. 1.8/9 of 81 =
  2. 2.There are 45 children in a class. 8/9 of them are girls. How many boys are there?
  3. 3.Sara has ₹36 and spends 1/9 of it on sweets. How many rupees does Sara spend?
  4. 4.There are 56 children in a class. 4/7 of them are girls. How many girls are there?
  5. 5.1/5 of 20 =
  6. 6.3/4 of 44 =
  7. 7.1/9 of 63 =
  8. 8.2/5 of 55 =
  9. 9.Kabir has ₹12 and spends 3/4 of it on a gift. How many rupees are left?
  10. 10.There are 56 children in a class. 6/7 of them are girls. How many girls are there?
  11. 11.7/10 of 80 =
  12. 12.Riya has ₹88 and spends 3/8 of it on sweets. How many rupees are left?
  13. 13.There are 27 children in a class. 4/9 of them are girls. How many girls are there?
  14. 14.3/7 of 7 =
  15. 15.Riya has ₹65 and spends 1/5 of it on a book. How many rupees does Riya spend?
  16. 16.5/8 of 72 =
  17. 17.1/9 of 18 =
  18. 18.3/7 of 21 =
  19. 19.Rohan has ₹91 and spends 6/7 of it on a gift. How many rupees does Rohan spend?
  20. 20.Rohan has ₹30 and spends 9/10 of it on a book. How many rupees does Rohan spend?
  21. 21.There are 18 children in a class. 2/3 of them are girls. How many boys are there?
  22. 22.There are 36 children in a class. 8/9 of them are girls. How many girls are there?
  23. 23.5/6 of 24 =
  24. 24.There are 36 children in a class. 5/9 of them are girls. How many boys are there?
  25. 25.1/2 of 18 =
  26. 26.Aarav has ₹84 and spends 1/7 of it on a toy. How many rupees are left?
  27. 27.There are 35 children in a class. 5/7 of them are girls. How many girls are there?
  28. 28.Ishaan has ₹126 and spends 4/7 of it on sweets. How many rupees does Ishaan spend?
  29. 29.Kabir has ₹120 and spends 7/10 of it on a book. How many rupees does Kabir spend?
  30. 30.There are 56 children in a class. 3/7 of them are girls. How many boys are there?
  31. 31.Ishaan has ₹80 and spends 7/10 of it on a toy. How many rupees does Ishaan spend?
  32. 32.Meera has ₹42 and spends 1/6 of it on sweets. How many rupees does Meera spend?
  33. 33.5/9 of 72 =
  34. 34.Sara has ₹8 and spends 1/4 of it on a book. How many rupees does Sara spend?
  35. 35.3/10 of 20 =
  36. 36.4/5 of 45 =
  37. 37.1/9 of 9 =
  38. 38.Anaya has ₹140 and spends 9/10 of it on sweets. How many rupees does Anaya spend?
  39. 39.There are 42 children in a class. 2/7 of them are girls. How many boys are there?
  40. 40.Diya has ₹90 and spends 9/10 of it on a book. How many rupees does Diya spend?

Answer key

  1. 72
  2. 5
  3. 4
  4. 32
  5. 4
  6. 33
  7. 7
  8. 22
  9. 3
  10. 48
  11. 56
  12. 55
  13. 12
  14. 3
  15. 13
  16. 45
  17. 2
  18. 9
  19. 78
  20. 27
  21. 6
  22. 32
  23. 20
  24. 16
  25. 9
  26. 72
  27. 25
  28. 72
  29. 84
  30. 32
  31. 56
  32. 7
  33. 40
  34. 2
  35. 6
  36. 36
  37. 1
  38. 126
  39. 30
  40. 81

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