Percentages aren't always easy to calculate, but one of the best tools in Excel's toolbox is calculating percentages for you. Here's how to do it.

Learn how to calculate Weighted Average in Excel with percentages using the SUM function and the SUMPRODUCT function.

. Or you may choose to use a calculator method. To calculate percentages ... , being able convert percentages to fractions, find equivalent fractions, and find fractions of an amount are useful ...

For anyone who is interested in analyzing and assessing a company's performance, calculating percentages of total revenues -- or using the percentages that have been calculated for you -- can be ...