techker Posted December 18, 2008 Share Posted December 18, 2008 hey guys i have a math prob here.. i need to do a body fat calculator.. i have the number Body Fat Formula For Men Factor 1 (Total body weight x 1.082) + 94.42 Factor 2 Waist measurement x 4.15 Lean Body Mass Factor 1 - Factor 2 Body Fat Weight Total bodyweight - Lean Body Mass Body Fat Percentage (Body Fat Weight x 100) / total bodyweight i need to put it in a form like here http://www.bmi-calculator.net/body-fat-calculator/ i have no clue how to do math with php? sorry i found it in javascript. http://javascript.about.com/library/blfat2.htm thx anyways.. Quote Link to comment https://forums.phpfreaks.com/topic/137518-a-litle-math/ Share on other sites More sharing options...
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