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.

Although calculating a percentage in Microsoft Excel is easy, getting it to display properly requires a little extra effort, because Excel displays percentages in decimal format by default.

Adding Percentages Using Excel. Microsoft Excel allows you to quickly add percentages to a series of numbers without performing each calculation by hand.

If you need to find the percentage change in Excel, especially across a range of cells, then this post offers step by step guidance.

Calculating Gross Profit Margin in Excel Gross profit margin, also known as gross margin, is expressed as a percentage: It is the proportion of money that represents profit.

How to Calculate Weight Loss Percentage To calculate weight loss percentage, divide the amount of weight lost by your starting weight, then multiply that by 100.