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Class 3 Maths Worksheet: Fractions

Maths worksheets lesson 20: Fractions: half, quarter and third · Set 465 · 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 quarter of 28?
  3. 3.What is half of 14?
  4. 4.What is one third of 3?
  5. 5.What is one quarter of 40?
  6. 6.Rohan has 24 mangoes and gives three quarters of them to a friend. How many mangoes does Rohan give away?
  7. 7.What is half of 44?
  8. 8.What is half of 8?
  9. 9.A chocolate bar is cut into 6 equal pieces. Ananya eats 2 pieces. What fraction of the chocolate bar does Ananya eat? =
  10. 10.A chocolate bar is cut into 4 equal pieces. Manav eats 3 pieces. What fraction of the chocolate bar does Manav eat? =
  11. 11.What is three quarters of 48?
  12. 12.Rahul has 8 balls and gives one quarter of them to a friend. How many balls does Rahul give away?
  13. 13.A roti is cut into 4 equal pieces. Karan eats 2 pieces. What fraction of the roti does Karan eat? =
  14. 14.What is half of 20?
  15. 15.Zoya has 30 shells and gives one third of them to a friend. How many shells does Zoya give away?
  16. 16.A pizza is cut into 8 equal pieces. Nisha eats 4 pieces. What fraction of the pizza does Nisha eat? =
  17. 17.A pizza is cut into 8 equal pieces. Arjun eats 4 pieces. What fraction of the pizza does Arjun eat? =
  18. 18.A roti is cut into 3 equal pieces. Priya eats 1 piece. What fraction of the roti does Priya eat? =
  19. 19.What is one third of 21?
  20. 20.What is half of 24?
  21. 21.What is one third of 9?
  22. 22.A pizza is cut into 4 equal pieces. Ananya eats 2 pieces. What fraction of the pizza does Ananya eat? =
  23. 23.What is three quarters of 12?
  24. 24.A chocolate bar is cut into 4 equal pieces. Kabir eats 2 pieces. What fraction of the chocolate bar does Kabir eat? =
  25. 25.Lakshmi has 28 crayons and gives three quarters of them to a friend. How many crayons does Lakshmi give away?
  26. 26.Ishaan has 21 bananas and gives one third of them to a friend. How many bananas does Ishaan give away?
  27. 27.What is one quarter of 36?
  28. 28.What is half of 26?
  29. 29.What is half of 10?
  30. 30.A cake is cut into 6 equal pieces. Kabir eats 1 piece. What fraction of the cake does Kabir eat? =
  31. 31.What is three quarters of 4?
  32. 32.What is half of 6?
  33. 33.What is half of 16?
  34. 34.A cake is cut into 8 equal pieces. Karan eats 5 pieces. What fraction of the cake does Karan eat? =
  35. 35.Isha has 9 shells and gives one third of them to a friend. How many shells does Isha give away?
  36. 36.A roti is cut into 2 equal pieces. Aarav eats 1 piece. What fraction of the roti does Aarav eat? =
  37. 37.A watermelon is cut into 6 equal pieces. Ananya eats 1 piece. What fraction of the watermelon does Ananya eat? =
  38. 38.What is half of 4?
  39. 39.A chocolate bar is cut into 2 equal pieces. Vivaan eats 1 piece. What fraction of the chocolate bar does Vivaan eat? =
  40. 40.What is one third of 12?

Answer key

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

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