Average Of 90 And 135

What is the average of 2 numbers : 90 And 135

How to do ?

Let's add these 2 numbers :

90 + 135 = 225

And then to find average, we have to find center point of the summation of these 2 numbers : 225, so let's divide 225 to 2 .

225 / 2 = 112.5

Answer = 112.5

Average of 90 and 135 is 112.5