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

You are not logged in. #1 20060417 08:28:04
Help please!!A cylindrical water bottle is 28 cm in diameter. how many centimeters does the water level drop when on liter is drawn off? #2 20060417 08:48:23
Re: Help please!!1000 / (196 pi) igloo myrtilles fourmis #4 20060417 09:40:05
Re: Help please!!Okay, I just ate supper, but now I'm back. Last edited by John E. Franklin (20060417 09:43:26) igloo myrtilles fourmis 