Question

What is the Average of 22.10; 13.45; 25.10; 17.20; 19.10 ?

Answer 1

Well Average is another word for Mean.

In order to find the mean of a set of numbers we need to add them together and divide by the number of numbers we have.

So lets solve.

22.10 + 13.45 + 25.10 +17.20 + 19.10 = 96.95

Now we have to divide by 5 since we have five different numbers.

96.95 ÷ 5 = 19.39

The average of this set of numbers is 19.39

Good Luck! :)