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Class 3 Maths Worksheet: Fractions

Maths worksheets lesson 20: Fractions: half, quarter and third · Set 540 · 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 pizza is cut into 2 equal pieces. Nisha eats 1 piece. What fraction of the pizza does Nisha eat? =
  2. 2.What is half of 20?
  3. 3.What is half of 8?
  4. 4.A pizza is cut into 3 equal pieces. Rahul eats 1 piece. What fraction of the pizza does Rahul eat? =
  5. 5.Aditya has 40 marbles and gives three quarters of them to a friend. How many marbles does Aditya give away?
  6. 6.A roti is cut into 3 equal pieces. Joseph eats 1 piece. What fraction of the roti does Joseph eat? =
  7. 7.What is one quarter of 28?
  8. 8.A watermelon is cut into 2 equal pieces. Diya eats 1 piece. What fraction of the watermelon does Diya eat? =
  9. 9.What is one quarter of 16?
  10. 10.What is half of 12?
  11. 11.What is one quarter of 36?
  12. 12.What is one quarter of 40?
  13. 13.What is one third of 6?
  14. 14.What is half of 30?
  15. 15.What is one third of 15?
  16. 16.A pizza is cut into 4 equal pieces. Pooja eats 2 pieces. What fraction of the pizza does Pooja eat? =
  17. 17.What is one third of 3?
  18. 18.What is one third of 18?
  19. 19.What is three quarters of 36?
  20. 20.A roti is cut into 6 equal pieces. Rohan eats 5 pieces. What fraction of the roti does Rohan eat? =
  21. 21.Kavya has 24 bananas and gives one quarter of them to a friend. How many bananas does Kavya give away?
  22. 22.Joseph has 20 shells and gives one quarter of them to a friend. How many shells does Joseph give away?
  23. 23.What is half of 44?
  24. 24.What is one third of 27?
  25. 25.A chocolate bar is cut into 6 equal pieces. Joseph eats 2 pieces. What fraction of the chocolate bar does Joseph eat? =
  26. 26.What is one quarter of 12?
  27. 27.Joseph has 12 balloons and gives one quarter of them to a friend. How many balloons does Joseph give away?
  28. 28.What is one quarter of 8?
  29. 29.What is one third of 12?
  30. 30.What is one quarter of 32?
  31. 31.What is three quarters of 28?
  32. 32.Lakshmi has 9 marbles and gives one third of them to a friend. How many marbles does Lakshmi give away?
  33. 33.A pizza is cut into 6 equal pieces. Farhan eats 5 pieces. What fraction of the pizza does Farhan eat? =
  34. 34.What is one quarter of 24?
  35. 35.What is one third of 9?
  36. 36.What is three quarters of 20?
  37. 37.Tara has 32 marbles and gives one quarter of them to a friend. How many marbles does Tara give away?
  38. 38.Zoya has 8 mangoes and gives half of them to a friend. How many mangoes does Zoya give away?
  39. 39.What is half of 32?
  40. 40.What is half of 50?

Answer key

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

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