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Class 3 Maths Worksheet: Fractions

Maths worksheets lesson 20: Fractions: half, quarter and third · Set 63 · 40 sums
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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 half of 18?
  2. 2.Ishaan has 20 balls and gives one quarter of them to a friend. How many balls does Ishaan give away?
  3. 3.What is half of 4?
  4. 4.Rohan has 28 balls and gives three quarters of them to a friend. How many balls does Rohan give away?
  5. 5.A roti is cut into 6 equal pieces. Kabir eats 5 pieces. What fraction of the roti does Kabir eat? =
  6. 6.A chocolate bar is cut into 3 equal pieces. Aarav eats 1 piece. What fraction of the chocolate bar does Aarav eat? =
  7. 7.What is one quarter of 4?
  8. 8.A cake is cut into 6 equal pieces. Karan eats 1 piece. What fraction of the cake does Karan eat? =
  9. 9.What is one quarter of 12?
  10. 10.Meera has 8 laddoos and gives one quarter of them to a friend. How many laddoos does Meera give away?
  11. 11.What is one quarter of 36?
  12. 12.What is one quarter of 28?
  13. 13.A chocolate bar is cut into 2 equal pieces. Rahul eats 1 piece. What fraction of the chocolate bar does Rahul eat? =
  14. 14.What is half of 46?
  15. 15.A watermelon is cut into 6 equal pieces. Ananya eats 3 pieces. What fraction of the watermelon does Ananya eat? =
  16. 16.What is half of 6?
  17. 17.What is three quarters of 44?
  18. 18.A cake is cut into 2 equal pieces. Tara eats 1 piece. What fraction of the cake does Tara eat? =
  19. 19.A pizza is cut into 2 equal pieces. Lakshmi eats 1 piece. What fraction of the pizza does Lakshmi eat? =
  20. 20.What is three quarters of 16?
  21. 21.What is one third of 9?
  22. 22.A watermelon is cut into 3 equal pieces. Meera eats 1 piece. What fraction of the watermelon does Meera eat? =
  23. 23.What is one third of 24?
  24. 24.What is one third of 12?
  25. 25.Rahul has 40 laddoos and gives three quarters of them to a friend. How many laddoos does Rahul give away?
  26. 26.A watermelon is cut into 3 equal pieces. Gurpreet eats 1 piece. What fraction of the watermelon does Gurpreet eat? =
  27. 27.Isha has 12 bananas and gives one quarter of them to a friend. How many bananas does Isha give away?
  28. 28.What is half of 40?
  29. 29.What is half of 28?
  30. 30.Tara has 21 bananas and gives one third of them to a friend. How many bananas does Tara give away?
  31. 31.What is one third of 18?
  32. 32.A chocolate bar is cut into 2 equal pieces. Nisha eats 1 piece. What fraction of the chocolate bar does Nisha eat? =
  33. 33.What is half of 36?
  34. 34.What is one third of 6?
  35. 35.A pizza is cut into 2 equal pieces. Aditya eats 1 piece. What fraction of the pizza does Aditya eat? =
  36. 36.Diya has 12 mangoes and gives three quarters of them to a friend. How many mangoes does Diya give away?
  37. 37.What is one third of 30?
  38. 38.A roti is cut into 4 equal pieces. Dev eats 1 piece. What fraction of the roti does Dev eat? =
  39. 39.What is three quarters of 24?
  40. 40.A chocolate bar is cut into 4 equal pieces. Rohan eats 1 piece. What fraction of the chocolate bar does Rohan eat? =

Answer key

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

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