Microsoft Excel 2010 provides a formula for calculating the average value from multiple worksheets in a workbook. Before you apply this formula, check that each worksheet is formatted the same way.

"Return on investment" is a financial calculation used to gauge how well the money you invest earns you even more money. To calculate ROI you divide the earnings you made from an investment by the ...

Later, we'll add an IF() function that returns a subtotal for each day. How to calculate conditional subtotals in an Excel revenue sheet Your email has been sent Adding a condition to a simple revenue ...

How to calculate conditional running totals in an Excel revenue sheet Your email has been sent Adding a running total to a simple Microsoft Excel revenue sheet isn't difficult, but adding a ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Andy Smith is a Certified Financial Planner ...

The CHOOSECOLS formula is a catalyst when it comes to selecting specific columns from a table. This formula allows you to streamline your data analysis process by quickly and easily extracting the ...

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Microsoft Excel helps us to do simple and complex calculations easily. If there is a list of numbers, it is straightforward to find their SUM. But sometimes, we encounter a situation where the numbers ...

Not everyone is an Excel spreadsheet expert and you may not always know how to write the formulas you need for a given data set. If you're having trouble figuring out the right formula for your data ...

Excel is a useful program for creating tables, graphs and making complicated calculations automatically. It might seem complicated at the beginning, but when you get to know Excel's features, the ...