Average Of 15 And 18
What is the average of 2 numbers : 15 And 18
How to do ?
Let's add these 2 numbers :
15 + 18 = 33
And then to find average, we have to find center point of the summation of these 2 numbers : 33, so let's divide 33 to 2 .
33 / 2 = 16.5
Answer = 16.5
Average of 15 and 18 is 16.5