被ひ加か数すうひかすうMeanings1nounaugend; summandcomputingTechnical term in mathematics and computing for the number to which another number (the addend) is added.加か算さん演えん算ざんでは、被ひ加か数すうと加か数すうの順じゅん序じょは結けっ果かに影えい響きょうしない。In an addition operation, the order of the augend and the addend does not affect the result.