**Question 1: **Find all the odd number between 50 and 76

** Solution: **

The odd numbers between 50 and 76 are

51, 53, 55, 57, 59, 61, 63, 65, 67, 69, 71, 73, 75

**Question 2: **Find out whether the given number is even or not?

123, 846, 147, 19, 100

** Solution: **

a) 123

The last number is 3, so the number is odd.

b) 846

The last number is 6, so the number is not odd.

c) 147

The last number is 7, so the number is odd.

d) 19

The last number is 9, so the number is odd.

e) 100

The last number is 0, so the given number is even.