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.

Nick David / Getty Images There is no specific formula in Excel or other ... metric that reveals a firm's total cost of capital. To calculate WACC in Excel, you'll need to gather data from ...

Learn how to use Excel's What-If Analysis tools to master your finances and achieve your savings or loan goals effortlessly.

He contributes to Excel and Algorithmic ... Using the same calculation above, after one year you'll have $100 in principal and $10 in interest, for a total amount owed by you of $110.

There are a few common techniques for performing division in Excel. You can divide numbers directly in a single cell, or use a simple formula to ... top of a division calculation).