Microsoft Excel is a spreadsheet program. It is a useful tool to quickly calculate values. By using formulas, users can calculate multiple values easily, and if the values used in the calculation ...

Using formulas in Excel is pretty simple. To get started, click on the cell where you want the result to appear, type an equal sign ( = ), then enter your formula (like =A1+B1 ), and press Enter .

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.

In Excel spreadsheets, complex formulas are difficult to enter without making mistakes. Microsoft Excel’s LAMBDA() function can make such errors easier to find.

You can enter percentage using one of two formats: 0.2 or 20%. Our small data set returns the same value for both AVERAGE() and TRIMMEAN(), as shown in Figure C .

The feature, currently only available in English, could save excel experts a little time or help casual users learn how to input formulas. See: Top 10 Hacks for Microsoft Excel ...

How to use AutoSum in Excel. AutoSum works best when you have a column or row of numbers you want to add up. 1. Click the empty cell underneath the column of numbers that you want to add up.