Question

The sum of first six odd natural numbers is _____.

Answer 1

Step 1: Natural numbers and Odd numbers

Natural numbers

Natural numbers are a part of the number system which includes all the positive integers from $1$ till infinity and are also used for counting purpose.

Odd numbers

Odd numbers are the numbers that cannot be divided by $2$ evenly.

Step 2: Find the sum of first six odd natural numbers.

The first six odd natural numbers are as follows $1,3,5,7,9,$ and $11$.

Then,

Sum of odd numbers $=1+3+5+7+9+11$

Sum of dd numbers $=36$

Hence, the sum of first six odd natural numbers is $36$.