今日は、Excelで売上管理など様々な場面で役立つSUMIF関数の使い方についてご紹介します。 SUMIF関数は、指定した条件に一致するセルだけを合計 ...

Google Sheets offers many of the same features as Microsoft Excel. The SUMIF function allows you to quickly sum rows that meet certain criteria.

How to Do Averages With Percentages in Excel. Averages are typically computed as the sum of values divided by the number of data points. However, averages are also calculable from percentages.