  Math Central - mathcentral.uregina.ca  Quandaries & Queries    Q & Q    Topic: volume calculator   start over

2 items are filed under this topic.    Page1/1            The volume of a countertop 2008-03-08 From Matthew:I need to calculate volume down to cubic feet. I pour concrete countertops and cant figure out the formula to convert inches and feet. If I have a 2.5 inch by 2 foot by 16 foot concrete countertop how do I convert it to cubic feet and hence know how many bags of concrete at .6 cubic feet per bag I will need. I am trying to input the formula into a spreadsheet. thank you so much MattAnswered by Penny Nom.     Calculating volume of concrete, dirt, sand, anything. 2006-11-17 From Debbie:[This article contains a special calculator to help you find the volume (for example, the cubic yards) of material required to fill (or empty) a space if you know the length, width and depth.] We are wanting to pour a 24'x30' slab that is 5" deep. How many cubic yards of cement do we need?Answered by Penny Nom.      Page1/1    Math Central is supported by the University of Regina and The Pacific Institute for the Mathematical Sciences.    about math central :: site map :: links :: notre site français