How many threes are there in the first six million digits of PI? Also how many nines?

My name is Lori Mother
My daughters in 8th grade

We are having trouble with PI.

Thank you,

Lori

Hi Lori,

Check out http://www.sciencenews.org/articles/20021214/mathtrek.asp for digit distribution of the first 800 billion digits of Pi. In samples of this magnitude, you can be pretty confident that the digits are distributed fairly evenly.