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Class 3 Maths Worksheet: Fractions

Maths worksheets lesson 20: Fractions: half, quarter and third · Set 943 · 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 chocolate bar is cut into 8 equal pieces. Aditya eats 5 pieces. What fraction of the chocolate bar does Aditya eat? =
  2. 2.What is one third of 30?
  3. 3.What is one third of 12?
  4. 4.A roti is cut into 6 equal pieces. Gurpreet eats 3 pieces. What fraction of the roti does Gurpreet eat? =
  5. 5.What is three quarters of 24?
  6. 6.What is one quarter of 16?
  7. 7.A roti is cut into 6 equal pieces. Nisha eats 4 pieces. What fraction of the roti does Nisha eat? =
  8. 8.What is three quarters of 48?
  9. 9.Joseph has 6 crayons and gives one third of them to a friend. How many crayons does Joseph give away?
  10. 10.What is one third of 21?
  11. 11.What is half of 24?
  12. 12.Aarav has 18 flowers and gives half of them to a friend. How many flowers does Aarav give away?
  13. 13.A pizza is cut into 6 equal pieces. Karan eats 2 pieces. What fraction of the pizza does Karan eat? =
  14. 14.What is one third of 6?
  15. 15.What is half of 50?
  16. 16.What is one quarter of 36?
  17. 17.What is one third of 18?
  18. 18.What is one third of 27?
  19. 19.What is half of 42?
  20. 20.What is half of 32?
  21. 21.A chocolate bar is cut into 2 equal pieces. Gurpreet eats 1 piece. What fraction of the chocolate bar does Gurpreet eat? =
  22. 22.What is one third of 24?
  23. 23.A cake is cut into 4 equal pieces. Nisha eats 3 pieces. What fraction of the cake does Nisha eat? =
  24. 24.A pizza is cut into 3 equal pieces. Meera eats 2 pieces. What fraction of the pizza does Meera eat? =
  25. 25.What is one quarter of 8?
  26. 26.What is three quarters of 44?
  27. 27.What is half of 20?
  28. 28.A watermelon is cut into 6 equal pieces. Arjun eats 1 piece. What fraction of the watermelon does Arjun eat? =
  29. 29.A roti is cut into 3 equal pieces. Arjun eats 1 piece. What fraction of the roti does Arjun eat? =
  30. 30.A cake is cut into 6 equal pieces. Aarav eats 1 piece. What fraction of the cake does Aarav eat? =
  31. 31.What is half of 22?
  32. 32.Lakshmi has 10 bananas and gives half of them to a friend. How many bananas does Lakshmi give away?
  33. 33.Tara has 8 pencils and gives one quarter of them to a friend. How many pencils does Tara give away?
  34. 34.Pooja has 32 shells and gives one quarter of them to a friend. How many shells does Pooja give away?
  35. 35.Kavya has 24 balls and gives three quarters of them to a friend. How many balls does Kavya give away?
  36. 36.Lakshmi has 40 balloons and gives three quarters of them to a friend. How many balloons does Lakshmi give away?
  37. 37.What is half of 6?
  38. 38.A chocolate bar is cut into 8 equal pieces. Kabir eats 5 pieces. What fraction of the chocolate bar does Kabir eat? =
  39. 39.What is one quarter of 20?
  40. 40.What is half of 34?

Answer key

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

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