Learn about **odd and even numbers**. Here both odd and even numbers am going to explain very clearly with examples. We have to observe that every number may be even number or odd number.

**What is even number?**

The number which is exactly divisible by 2 is called even number.

Or

The numbers which are multiples of 2 are called as even numbers.

**Example of even numbers:**

0, 2, 4, 6, 8, 10, ………………………………

**What is odd number?**

The number which is not even number is called odd number.

Or

The number which is not divisible by 2 is called odd number

**Examples of odd numbers:**

1, 3, 5, 7, 9, … …………………..

**Odd numbers and even numbers chart:**

Even Numbers | Odd Numbers |

2 | 1 |

4 | 3 |

6 | 5 |

8 | 7 |

10 | 9 |

12 | 11 |

14 | 13 |

16 | 15 |

18 | 17 |

20 | 19 |

22 | 21 |

24 | 23 |

26 | 25 |

28 | 27 |

30 | 29 |

32 | 31 |

34 | 33 |

36 | 35 |

38 | 37 |

40 | 39 |

42 | 41 |

44 | 43 |

46 | 45 |

48 | 47 |

50 | 49 |

52 | 51 |

54 | 53 |

56 | 55 |

58 | 57 |

60 | 59 |

62 | 61 |

64 | 63 |

66 | 65 |

68 | 67 |

70 | 69 |

72 | 71 |

74 | 73 |

76 | 75 |

78 | 77 |

80 | 79 |

82 | 81 |

84 | 83 |

86 | 85 |

88 | 87 |

90 | 89 |

92 | 91 |

94 | 93 |

96 | 95 |

98 | 97 |

100 | 99 |

**Important points on odd and even numbers:**

Even numbers always ends with 0 or 2 or 4 or 6 or 8

Odd numbers always ends with 1 or 3 or 5 or 7 or 9

**Problems on even and odd numbers:**

Identify the numbers as even or odd numbers

(i) 2344156 (ii) 2357891 (iii) 1425643

(iv) 98765249 ( v) 567100980 (vi) 100234527

(vii) 652435 (viii) 3781234 (ix) 17625428

(x) 7243152

**Solutions:**

(i)Even number (ii) odd number (iii) odd number

(iv) Odd number (v) even number (vi) odd number

(vii) Odd number (viii) even number (ix) even number

(x) Even number

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