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 ...

GPA doesn’t have a fixed scale and usually varies across universities. So, we will create a scale table in Excel to decide the parameters and then use it in an example. We will need three parameters ...

Calculating returns from your stock portfolio can be a tricky matter, especially if some of your holdings pay dividends, or you make frequent deposits and withdrawals from your account. With Excel and ...