Average Of 13 And 18

What is the average of 2 numbers : 13 And 18

How to do ?

Let's add these 2 numbers :

13 + 18 = 31

And then to find average, we have to find center point of the summation of these 2 numbers : 31, so let's divide 31 to 2 .

31 / 2 = 15.5

Answer = 15.5

Average of 13 and 18 is 15.5