http://www.andrew.cmu.edu/user/fd0n/35%20Founders%27%20Pie%20Calculator.htm http://www.andrew.cmu.edu/user/fd0n/35%20Founders%27%20Pie%2... It's not the 'solve

http://www.andrew.cmu.edu/user/fd0n/35%20Founders%27%20Pie%20Calculator.htm http://www.andrew.cmu.edu/user/fd0n/35%20Founders%27%20Pie%2... It's not the 'solve it all equation', but a pretty general guide, something to start with. Having numbers down is a bit more objective than simply talking about the division which can make it seem ambiguous.