This post explains how to calculate Weighted Average in Excel with percentages. In a standard arithmetic average where the sum of values is divided by the number of values, each data value is treated ...
How-To Geek on MSN
The simple Excel function that decides if your formula spills or returns one value
For decades, Excel worked on a simple principle: you enter a formula into one cell, and it returns a single result into that ...
Many Microsoft Excel sheets store date and time values. Sometimes the two values appear in the same cell, and sometimes they do not. If you work with dates and/or times, you need a good understanding ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback