Discussion about math, puzzles, games and fun. Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ ¹ ² ³ °
 

You are not logged in. #1 20060128 14:34:05
Just a simple problem?Can anyone help with this one. #3 20060128 20:07:19
Re: Just a simple problem?To completely drain the tank, the hole has to be at the lowest point, so how can there be two holes of the same size that take different times? "The physicists defer only to mathematicians, and the mathematicians defer only to God ..."  Leon M. Lederman #4 20060129 01:44:44
Re: Just a simple problem?I am looking for how quickly can the tank be completely drained. #5 20060129 02:02:12
Re: Just a simple problem?I couldn't quite grasp all of that either, but here are some relationships that might help you along your way. 