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

You are not logged in. #2 20051114 15:34:22
Re: Mark UP and Mark DownWho's cost is this? Is that the price a store pays for something? If so, then you just have to divide the regular price by 1.7. El que pega primero pega dos veces. #3 20051114 17:01:14
Re: Mark UP and Mark DownAnother "markup" one. I am sticking with my definition of markup, which does NOT include overheads. "The physicists defer only to mathematicians, and the mathematicians defer only to God ..."  Leon M. Lederman 