This article shows how to calculate Ratios in Excel. There may be some cases when you have to represent data in Excel in the form of a ratio. This article will show you how to do that.

In Excel, there are two ways of calculating the weighted average with percentages: using the SUM function and using the SUMPRODUCT function. Let us have a look at these 2 methods in detail.

How to Calculate Negatives in Excel. ... Excel may display errors if those cells contain negative values or if you attempt to perform calculations with them.

How to Calculate Percentage Change. Calculating percentage change is one of the most frequently used tasks in Excel. The basic formula is: (New Value / Old Value) – 1.