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Class 3 Maths Worksheet: Fractions

Maths worksheets lesson 20: Fractions: half, quarter and third · Set 643 · 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.A roti is cut into 8 equal pieces. Pooja eats 5 pieces. What fraction of the roti does Pooja eat? =
  2. 2.Riya has 24 marbles and gives one third of them to a friend. How many marbles does Riya give away?
  3. 3.What is one quarter of 20?
  4. 4.What is half of 42?
  5. 5.What is one third of 9?
  6. 6.What is one quarter of 16?
  7. 7.A watermelon is cut into 6 equal pieces. Meera eats 1 piece. What fraction of the watermelon does Meera eat? =
  8. 8.What is half of 32?
  9. 9.What is one quarter of 32?
  10. 10.What is three quarters of 4?
  11. 11.What is one third of 21?
  12. 12.A pizza is cut into 6 equal pieces. Priya eats 5 pieces. What fraction of the pizza does Priya eat? =
  13. 13.Manav has 32 bananas and gives one quarter of them to a friend. How many bananas does Manav give away?
  14. 14.What is three quarters of 24?
  15. 15.What is half of 18?
  16. 16.What is one third of 18?
  17. 17.What is half of 50?
  18. 18.What is half of 44?
  19. 19.What is half of 4?
  20. 20.A chocolate bar is cut into 6 equal pieces. Diya eats 1 piece. What fraction of the chocolate bar does Diya eat? =
  21. 21.What is one third of 27?
  22. 22.What is three quarters of 20?
  23. 23.Vivaan has 24 kites and gives one quarter of them to a friend. How many kites does Vivaan give away?
  24. 24.What is three quarters of 16?
  25. 25.What is one third of 3?
  26. 26.Riya has 18 bananas and gives half of them to a friend. How many bananas does Riya give away?
  27. 27.Meera has 8 marbles and gives half of them to a friend. How many marbles does Meera give away?
  28. 28.What is half of 14?
  29. 29.What is one quarter of 36?
  30. 30.What is one third of 15?
  31. 31.What is one quarter of 28?
  32. 32.What is one quarter of 40?
  33. 33.Ananya has 20 bananas and gives one quarter of them to a friend. How many bananas does Ananya give away?
  34. 34.What is three quarters of 12?
  35. 35.A roti is cut into 3 equal pieces. Kavya eats 2 pieces. What fraction of the roti does Kavya eat? =
  36. 36.What is half of 28?
  37. 37.A pizza is cut into 2 equal pieces. Vivaan eats 1 piece. What fraction of the pizza does Vivaan eat? =
  38. 38.What is half of 6?
  39. 39.Ishaan has 32 books and gives one quarter of them to a friend. How many books does Ishaan give away?
  40. 40.Saanvi has 18 balls and gives half of them to a friend. How many balls does Saanvi give away?

Answer key

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

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