Excel's PERCENTOF function returns the percentage that a subset of data contributes to a whole dataset, saving you from having to create additional or complex formulas to generate the same outcome.

If you are using Microsoft Excel to manage numerical data, at some point you're inevitably going to display percentages. Doing so can give you a new insight, or make summarizing heaps of data a bit ...

With just a handful of companies making U.S. infant formula, a shutdown of Abbott’s plant had outsized impact on the supply. By Julie Creswell and Madeleine Ngo In the early 1990s, the nation’s ...