Average Of 72 And 82

What is the average of 2 numbers : 72 And 82

How to do ?

Let's add these 2 numbers :

72 + 82 = 154

And then to find average, we have to find center point of the summation of these 2 numbers : 154, so let's divide 154 to 2 .

154 / 2 = 77

Answer = 77

Average of 72 and 82 is 77