Question

(2) Which of the numbers 12,10,13,16,18,20 is odd? (A) 10 (B) 13 (C) 20 (D) 18​

Answer 1

Answer:

B

Step-by-step explanation:

It is the odd in those A B C and D

Answer 2

Given data: The numbers 12,10,13,16,18,20.

To Find: The odd number in the given numbers 12,10,13,16,18,20.

Solution:

When the number is divisible by 2 and the remainder is 0, then it is an even number.

When the number is divisible by 2 and the remainder is 1, it is an odd number.

Even numbers can be separated into two halves equally while odd numbers cannot be separated equally.

In the given numbers, 12,10,16,18,20 are even numbers because, the remainder will be 0, when it is divisible by 2.

13 is an odd number because, the remainder will be 1, when it is divisible by 2.

2×6=12, 2×5=10, 2×8=16, 2×9=18, 2×10=20, since they leaves no remainder, it is an even numbers.

Therefore, the odd number among the numbers 12,10,13,16,18,20 is (B) 13.