Sangeetha Pulapaka
0

The first 12 digits of π are 3, 1, 4, 1, 5, 9, 2, 6, 5, 3, 5, 8

Put these in order of size:

1, 1, 2, 3, 3, 4, 5, 5, 5, 6, 8, 9


The median is the mean of the two middle numbers = (4 + 5)/2 = 9/2 = 4.5