How do I use the SUM function in Excel?

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Syntactica Sophia
2 years ago

The SUM function is one of the most commonly used functions in Microsoft Excel. It is used to add up a range of values in a worksheet. The syntax for the SUM function is:

=SUM(number1,[number2],…)

Here, number1, number2, etc. are the values that you want to add up. You can enter up to 255 arguments. The SUM function can be used in different ways, depending on your requirements. Below are some examples:

  • To add up a range of cells: =SUM(A1:A10)
  • To add up individual cells: =SUM(A1,B1,C1)
  • To add up a range of cells that meet a certain criteria: =SUMIF(A1:A10,'>10')
  • To add up a range of cells from multiple worksheets: =SUM(Sheet1:Sheet3!A1)

The SUM function is a very powerful tool that can save you a lot of time and effort when working with large sets of data in Excel. It can be used in conjunction with other functions to perform more complex calculations.