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Class 3 Maths Worksheet: Fractions

Maths worksheets lesson 20: Fractions: half, quarter and third · Set 567 · 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 28?
  2. 2.What is three quarters of 12?
  3. 3.Kavya has 6 shells and gives one third of them to a friend. How many shells does Kavya give away?
  4. 4.What is one third of 24?
  5. 5.What is half of 46?
  6. 6.What is one third of 30?
  7. 7.What is three quarters of 24?
  8. 8.What is half of 12?
  9. 9.What is half of 34?
  10. 10.What is one third of 18?
  11. 11.Dev has 20 crayons and gives three quarters of them to a friend. How many crayons does Dev give away?
  12. 12.Saanvi has 18 books and gives half of them to a friend. How many books does Saanvi give away?
  13. 13.What is half of 38?
  14. 14.What is half of 18?
  15. 15.Sneha has 12 shells and gives one quarter of them to a friend. How many shells does Sneha give away?
  16. 16.A pizza is cut into 6 equal pieces. Nisha eats 5 pieces. What fraction of the pizza does Nisha eat? =
  17. 17.What is half of 28?
  18. 18.A watermelon is cut into 2 equal pieces. Vivaan eats 1 piece. What fraction of the watermelon does Vivaan eat? =
  19. 19.Farhan has 6 bananas and gives half of them to a friend. How many bananas does Farhan give away?
  20. 20.What is one third of 9?
  21. 21.What is one third of 3?
  22. 22.What is half of 24?
  23. 23.What is three quarters of 28?
  24. 24.What is one quarter of 36?
  25. 25.What is one third of 12?
  26. 26.What is one quarter of 44?
  27. 27.What is one quarter of 4?
  28. 28.What is half of 48?
  29. 29.A watermelon is cut into 3 equal pieces. Diya eats 2 pieces. What fraction of the watermelon does Diya eat? =
  30. 30.What is one quarter of 8?
  31. 31.What is half of 36?
  32. 32.A watermelon is cut into 4 equal pieces. Priya eats 2 pieces. What fraction of the watermelon does Priya eat? =
  33. 33.A chocolate bar is cut into 3 equal pieces. Zoya eats 1 piece. What fraction of the chocolate bar does Zoya eat? =
  34. 34.A watermelon is cut into 2 equal pieces. Tara eats 1 piece. What fraction of the watermelon does Tara eat? =
  35. 35.What is half of 42?
  36. 36.What is half of 14?
  37. 37.Meera has 20 shells and gives half of them to a friend. How many shells does Meera give away?
  38. 38.What is one quarter of 32?
  39. 39.What is half of 44?
  40. 40.Pooja has 32 shells and gives three quarters of them to a friend. How many shells does Pooja give away?

Answer key

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

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