description:
Add cells specified by a given condition or criteria. |
syntax:
=SUMIF( range, criteria, [sum_range] ) |
required arguments:
range | The range of cells that you want to apply the criteria against. |
criteria | The criteria used to determine which cells to add. |
optional arguments:
[sum_range] | The cells to add together. If sum_range is omitted, the cells in range are added together instead. |