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Class 3 Maths Worksheet: Fractions

Maths worksheets lesson 20: Fractions: half, quarter and third · Set 195 · 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 half of 30?
  2. 2.What is half of 26?
  3. 3.What is half of 50?
  4. 4.What is one quarter of 12?
  5. 5.What is one third of 6?
  6. 6.What is one third of 27?
  7. 7.What is half of 38?
  8. 8.A pizza is cut into 4 equal pieces. Manav eats 1 piece. What fraction of the pizza does Manav eat? =
  9. 9.What is half of 12?
  10. 10.What is one quarter of 4?
  11. 11.A watermelon is cut into 2 equal pieces. Isha eats 1 piece. What fraction of the watermelon does Isha eat? =
  12. 12.What is one third of 12?
  13. 13.Aditya has 18 balloons and gives half of them to a friend. How many balloons does Aditya give away?
  14. 14.Sneha has 8 shells and gives three quarters of them to a friend. How many shells does Sneha give away?
  15. 15.Isha has 4 crayons and gives half of them to a friend. How many crayons does Isha give away?
  16. 16.What is one quarter of 24?
  17. 17.Tara has 40 marbles and gives one quarter of them to a friend. How many marbles does Tara give away?
  18. 18.A pizza is cut into 4 equal pieces. Joseph eats 3 pieces. What fraction of the pizza does Joseph eat? =
  19. 19.What is three quarters of 20?
  20. 20.Farhan has 20 balls and gives one quarter of them to a friend. How many balls does Farhan give away?
  21. 21.A watermelon is cut into 2 equal pieces. Arjun eats 1 piece. What fraction of the watermelon does Arjun eat? =
  22. 22.What is one third of 30?
  23. 23.What is half of 40?
  24. 24.A roti is cut into 3 equal pieces. Kabir eats 1 piece. What fraction of the roti does Kabir eat? =
  25. 25.What is half of 22?
  26. 26.A watermelon is cut into 3 equal pieces. Saanvi eats 1 piece. What fraction of the watermelon does Saanvi eat? =
  27. 27.What is one third of 15?
  28. 28.Joseph has 8 balloons and gives three quarters of them to a friend. How many balloons does Joseph give away?
  29. 29.What is half of 34?
  30. 30.A chocolate bar is cut into 6 equal pieces. Vivaan eats 1 piece. What fraction of the chocolate bar does Vivaan eat? =
  31. 31.Lakshmi has 36 shells and gives one quarter of them to a friend. How many shells does Lakshmi give away?
  32. 32.A chocolate bar is cut into 3 equal pieces. Vivaan eats 1 piece. What fraction of the chocolate bar does Vivaan eat? =
  33. 33.What is one quarter of 32?
  34. 34.What is half of 18?
  35. 35.A cake is cut into 2 equal pieces. Farhan eats 1 piece. What fraction of the cake does Farhan eat? =
  36. 36.Lakshmi has 20 balls and gives one quarter of them to a friend. How many balls does Lakshmi give away?
  37. 37.What is three quarters of 40?
  38. 38.What is half of 10?
  39. 39.What is half of 4?
  40. 40.What is half of 20?

Answer key

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

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