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.

While Excel doesn't provide a built-in function to determine percentage changes, you can easily calculate the percentage increase between any two numbers on your worksheet by sticking to a simple ...

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

Open Microsoft Excel. Enter the formula for calculating a percentage. As an example, to calculate the percentage for $10 out of $50, enter the formula "=10/50" without quotes. You can also use the ...

Learn to calculate Consumer Price Index (CPI) using Excel and create its graph, please read through this article. We have discussed the prcedure extensively.

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.

The article How to Calculate the Regression of 2 Stocks Using Excel originally appeared on Fool.com. Try any of our Foolish newsletter services free for 30 days .