Dates!

No not the romantic kind just ones on a calender. I like to look for math problems in the date when it is written as numbers. This month is kinda special it has 4 such dates that pop into my head with out much effort. The first one has already passed it was the 3rd a square root day; this kind of date doesn't happen too often. What is a square root day it is when they day multiplied by the month make a perfect square 3X3=9. The next one is today 3+6=9 then on the 12th 12-3=9 and the one that is uniquely marches I like to think of it as pi day no not pie 3.14 you know pi that handy number that lest you figure the area of your pie.
Sorry my nerdyness strikes again. Did you know some times on your clock are fractions!