A wondeful presentation made by our teachers Anu & Dhanya to teach fractions in Primary

1. FRACTION NUMERATOR DENOMINATOR Prepared by: AnuJithesh Dhanya K. ACE Public School, Manjeri

2. TOTAL NUMBER OF SELECTED PIECES NUMBER OF PIECES IN ONE OBJECT

4. 12/5

16. 5/7

18. PROPER FRACTION SMALLER NUMBER BIGGER NUMBER

19. IMPROPER FRACTION BIGGER NUMBER SMALLER NUMBER

22. 3 1/3

23. 3 1/3 5/6 3

24. 1/3 3 5/6 3 2 2/5

25. 1/3 3 5/6 3 2 2/5 3/5 2

26. 1/3 3 MIXED FRACTION 5/6 3 3 2/5 3/5 2

27. CAN WE CHANGE IMPROPER FRACTION TO MIXED FRACTION

29. 3 1/3

30. 1/3 3 10/3

31. 1/3 3 10/3 3x3+1 3

32. 1/3 3 10/3 9+1 3

33. 1/3 3 10/3 10 3

34. 1/28

35. UNIT FRACTION 1/28

37. 4/8

38. 4/8 1/2

39. Equivalent fraction 4/8 1/2

41. 14/5

42. 14/5 8/5

43. 14/5 8/5 1/5

44. 14/5 8/5 1/5 2/5

45. 14/5 8/5 1/5 2/5 2/5

46. 14/5 8/5 1/5 2/5 2/5

47. 14/5 8/5 1/5 2/5 2/5

48. 18/5 8/5 LIKE FRACTION 1/5 2/5 2/5

49. 9/14 8/17 36/28 1 2 1/6

50. 9/14 8/17 36/28 1 2 1/6 UNLIKE FRACTION

51. ADDITION

52. ADDITION 2 4 1 4

53. ADDITION

54. ADDITION 3/4

55. 2 1 2+1 3 4 4 4 4

56. ADDITION ? 1/2 1/4

57. LCM OF 2&4 2 2,4 1,2 LCM OF 2&4=2X1X2=4

58. 1 1 2 4

59. 1x2 1 2x2 4

60. 2 1 4 4

61. 2+1 4

62. 3 4

63. ? 1/2 1/4 2/4 1/4

64. ? 1/2 1/4 2/4 1/4 3/4

65. ADDITION There are 3 Simple Steps to add fractions: Step 1: Make sure the bottom numbers (the denominators) are the same [if it is not same use L C M] Step 2: Add the top numbers (the numerators). Put the answer over the same denominator. Step 3: Simplify the fraction (if needed).

66. MULTIPLICATION OF FRACTION Multiplying Fractions Multiply the tops, multiply the bottoms. There are 3 simple steps to multiply fractions 1. Multiply the top numbers (the numerators). 2. Multiply the bottom numbers (the denominators). 3. Simplify the fraction if needed.

67. 2 3 6 4

68. 2x3 6x4

69. 6 24

70. 6÷ 6 24÷6

71. 1 4