Costs: How To Accurately Calculate ...
Aug 20, 2019 · Cost per ream (500 sheets) / number of sheets = cost per sheet. A ream (500 sheets) of 20lbstock printer paper costs an average of 5. This factors out to a cost of 1cent per sheet. You can bring the cost down by buying in bulk, but don't try to save a buck by purchasing a lower grade of paper.