SUMIF and SUMIFS function is used to add data or seperate data in a table or column. We dicuss the difference and how to use them.

How to Do the Sum of an Indefinite Series in Excel. The Microsoft Excel program includes a variety of mathematical formulas that you can apply to any cell in a spreadsheet.

You can sum cells across multiple sheets in Excel. This article presents steps for Adding single-cell values or Adding values in the range of cells.

After you've assembled all your financial data and created a worksheet to contain your income in one column and your expenses in another, you can use Excel's "SUM" function to create a formula to ...