Average Of 1 And 7

What is the average of 2 numbers : 1 And 7

How to do ?

Let's add these 2 numbers :

1 + 7 = 8

And then to find average, we have to find center point of the summation of these 2 numbers : 8, so let's divide 8 to 2 .

8 / 2 = 4

Answer = 4

Average of 1 and 7 is 4