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Class 3 Maths Worksheet: Fractions

Maths worksheets lesson 20: Fractions: half, quarter and third · Set 79 · 40 sums
TalentJR

The method (Divide, then take): Half of a number = number ÷ 2. A third = ÷ 3. A quarter = ÷ 4. Three quarters = a quarter × 3. Pieces eaten out of equal pieces = a fraction: 1 of 4 pieces = 1/4. Write fractions in lowest terms: 2/4 = 1/2.

NameDateTime takenScore ___ / 40
  1. 1.What is one quarter of 16?
  2. 2.What is one third of 9?
  3. 3.What is one quarter of 4?
  4. 4.What is one quarter of 44?
  5. 5.What is half of 18?
  6. 6.A roti is cut into 8 equal pieces. Arjun eats 7 pieces. What fraction of the roti does Arjun eat? =
  7. 7.A watermelon is cut into 4 equal pieces. Pooja eats 2 pieces. What fraction of the watermelon does Pooja eat? =
  8. 8.A chocolate bar is cut into 3 equal pieces. Dev eats 2 pieces. What fraction of the chocolate bar does Dev eat? =
  9. 9.Gurpreet has 6 balloons and gives one third of them to a friend. How many balloons does Gurpreet give away?
  10. 10.What is one third of 21?
  11. 11.What is half of 32?
  12. 12.Aarav has 20 balls and gives half of them to a friend. How many balls does Aarav give away?
  13. 13.What is one third of 18?
  14. 14.What is half of 16?
  15. 15.Farhan has 16 kites and gives three quarters of them to a friend. How many kites does Farhan give away?
  16. 16.Sneha has 24 books and gives three quarters of them to a friend. How many books does Sneha give away?
  17. 17.A roti is cut into 2 equal pieces. Arjun eats 1 piece. What fraction of the roti does Arjun eat? =
  18. 18.Saanvi has 10 marbles and gives half of them to a friend. How many marbles does Saanvi give away?
  19. 19.What is one third of 27?
  20. 20.A roti is cut into 8 equal pieces. Kavya eats 2 pieces. What fraction of the roti does Kavya eat? =
  21. 21.Pooja has 6 bananas and gives one third of them to a friend. How many bananas does Pooja give away?
  22. 22.What is half of 14?
  23. 23.What is one third of 3?
  24. 24.Zoya has 8 laddoos and gives half of them to a friend. How many laddoos does Zoya give away?
  25. 25.Ananya has 12 bananas and gives one third of them to a friend. How many bananas does Ananya give away?
  26. 26.A roti is cut into 2 equal pieces. Aditya eats 1 piece. What fraction of the roti does Aditya eat? =
  27. 27.What is three quarters of 4?
  28. 28.Kavya has 6 laddoos and gives half of them to a friend. How many laddoos does Kavya give away?
  29. 29.Farhan has 8 books and gives half of them to a friend. How many books does Farhan give away?
  30. 30.What is three quarters of 24?
  31. 31.What is half of 38?
  32. 32.A watermelon is cut into 8 equal pieces. Vivaan eats 4 pieces. What fraction of the watermelon does Vivaan eat? =
  33. 33.What is one quarter of 40?
  34. 34.Kabir has 28 balls and gives three quarters of them to a friend. How many balls does Kabir give away?
  35. 35.What is one third of 12?
  36. 36.Ananya has 20 books and gives half of them to a friend. How many books does Ananya give away?
  37. 37.Nisha has 20 flowers and gives three quarters of them to a friend. How many flowers does Nisha give away?
  38. 38.What is one third of 30?
  39. 39.What is half of 10?
  40. 40.What is half of 50?

Answer key

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

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