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Class 3 Maths Worksheet: Fractions

Maths worksheets lesson 20: Fractions: half, quarter and third · Set 780 · 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 three quarters of 20?
  2. 2.A cake is cut into 6 equal pieces. Zoya eats 3 pieces. What fraction of the cake does Zoya eat? =
  3. 3.What is half of 12?
  4. 4.A roti is cut into 3 equal pieces. Pooja eats 2 pieces. What fraction of the roti does Pooja eat? =
  5. 5.What is half of 26?
  6. 6.What is one quarter of 4?
  7. 7.What is one third of 27?
  8. 8.A watermelon is cut into 2 equal pieces. Isha eats 1 piece. What fraction of the watermelon does Isha eat? =
  9. 9.A chocolate bar is cut into 3 equal pieces. Diya eats 2 pieces. What fraction of the chocolate bar does Diya eat? =
  10. 10.What is three quarters of 4?
  11. 11.What is one quarter of 40?
  12. 12.What is one quarter of 20?
  13. 13.Nisha has 12 pencils and gives half of them to a friend. How many pencils does Nisha give away?
  14. 14.What is one third of 3?
  15. 15.What is one quarter of 12?
  16. 16.What is one quarter of 24?
  17. 17.What is half of 38?
  18. 18.What is half of 36?
  19. 19.What is half of 44?
  20. 20.What is three quarters of 24?
  21. 21.What is half of 16?
  22. 22.Isha has 18 balloons and gives one third of them to a friend. How many balloons does Isha give away?
  23. 23.What is one third of 9?
  24. 24.What is one third of 21?
  25. 25.Diya has 28 bananas and gives one quarter of them to a friend. How many bananas does Diya give away?
  26. 26.A roti is cut into 6 equal pieces. Meera eats 5 pieces. What fraction of the roti does Meera eat? =
  27. 27.A pizza is cut into 3 equal pieces. Nisha eats 1 piece. What fraction of the pizza does Nisha eat? =
  28. 28.What is three quarters of 48?
  29. 29.Rohan has 8 balloons and gives one quarter of them to a friend. How many balloons does Rohan give away?
  30. 30.Priya has 20 shells and gives three quarters of them to a friend. How many shells does Priya give away?
  31. 31.What is one third of 24?
  32. 32.What is three quarters of 12?
  33. 33.What is half of 40?
  34. 34.A cake is cut into 6 equal pieces. Ananya eats 2 pieces. What fraction of the cake does Ananya eat? =
  35. 35.A pizza is cut into 3 equal pieces. Zoya eats 2 pieces. What fraction of the pizza does Zoya eat? =
  36. 36.What is half of 4?
  37. 37.What is one quarter of 48?
  38. 38.A roti is cut into 3 equal pieces. Karan eats 1 piece. What fraction of the roti does Karan eat? =
  39. 39.Riya has 10 pencils and gives half of them to a friend. How many pencils does Riya give away?
  40. 40.What is one third of 12?

Answer key

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

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