Forum Title: Laying Out Stringers With Build Calc
I know build calc and the cm pro have the stair function, but I was calculating stair stringers using the rise/run/diagonal then + = = and so on. In the build calc, I entered 113 as run. Divided by 15 and got 7 9/16. Stored that as rise, entered 10 as run, hit DIAGONAL and got 12 1/2. + and = and expected to land exactly at 113. Instead I got 112 11/16. How come I'm not landing on 113? Am I doing something wrong? Is the calc not rounding out to enough decimal places? Sent from my iPad using Tapatalk
Category: General Contractor Post By: LISA MARTINEZ (Syracuse, NY), 03/07/2018

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