How to use the SUM function in Microsoft Excel
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- Опубликовано: 3 дек 2019
- Add values in Microsoft Excel with the SUM function. You can add individual values, cell references, ranges, or a mix of all three. For example: =SUM(A2:A10) =SUM(A2:A10, C2:C10)
Learn more at the Excel Help Center: msft.it/6002T9o3C 
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