How to Use Excel to Calculate the ROI on a Product. "Return on investment" is a financial calculation used to gauge how well the money you invest earns you even more money.

Why Using Excel Is Better Than Using a Calculator Admittedly, using Excel to perform calculations isn't for everyone—engineers, scientists, mechanics, or anyone else whose work is primarily away ...

Excel offers several easy ways to calculate expiry dates. This post explores different ways to automate expiry date calculations in Excel.

Learn how to calculate simple, weighted and exponential moving averages in Microsoft Excel using Data Analysis Tool Pack or Formula.

How to add a condition to rank using a PivotTable in Excel A simple rank is easy to calculate, but sometimes you’ll want to accommodate a condition.

How to Calculate Depreciation Using Excel. Two common ways of calculating depreciation are the straight-line and double declining balance methods. Excel can accomplish both using the SLN function ...

How to Calculate a Running Total in Excel Learn to create cumulative sums in Microsoft Excel with these step-by-step instructions and screenshots.