Average Of 21 And 54
What is the average of 2 numbers : 21 And 54
How to do ?
Let's add these 2 numbers :
21 + 54 = 75
And then to find average, we have to find center point of the summation of these 2 numbers : 75, so let's divide 75 to 2 .
75 / 2 = 37.5
Answer = 37.5
Average of 21 and 54 is 37.5