Cubic feet are a measurement of volume. It is the amount of a material you would have in a 1 foot by one foot by one foot cube. Typically the unit weight of a material is given in
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 take the number of cubic feet. multiply it by 0.028317. the result is the number of cubic meters (rounded)
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If the measurements of the item are in feet, the you multiply. Width x Height x Depth = answer. If the measurement is not in feet, then you will need to convert it, either before
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Square feet is length x width, and cubic feet is length x width x
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