How To Calculate Cost of Goods Sold

Prioritize efficiency and oversee staff to ensure every piece of inventory goes into the final product, and every final product goes to a customer. This will go a long way in controlling your cost of goods sold. While looking at COGS over time provides clear projections of growth and sustainability of the business, it doesn’t […]

Pi Definition, Symbol, Number, & Facts

Over the ensuing centuries, Chinese, Indian, and Arab mathematicians extended the number of decimal places known through tedious calculations, rather than improvements on Archimedes’ method. By the end of the 17th century, however, new methods of mathematical analysis in Europe provided improved ways of calculating pi involving infinite series. For example, Isaac Newton used his […]