Excel SUM function – How to use (with example)
Excel SUM function is a very basic and built-in function in Microsoft Office. Basically, this function sums the values in a cell or range of cells. Which includes numbers, cell references, ranges, arrays, and always skip text values or blank cells. Syntax of Excel SUM Function =SUM (number1, [number2]… Number_n]) or =SUM (Range1, [Range2], [Range3], …