What is the median of this set?

{π, √25, 15%, √15, 10/4}

well each nuumber equals:

3.14, 5, .15, 3.873, and 2.5

now put them in order from least to greatest:

.15 2.5 3.14 3.873 5

the median is 3.14 because you cancel one from each side each time... take off .15 and 5, then 2.5 and 3.873
as you can see, 3.14 is directly in the middle of the 5 numbers.

your welcome :)