単たん比ぴたんぴじ字FuriganaMeanings1nounsimple ratioA mathematical term for a ratio expressed in its simplest form, often used in arithmetic or statistics contexts.この問もん題だいでは、単たん比ぴを使つかって計けい算さんを簡かん単たんにします。In this problem, we simplify the calculation using a simple ratio.
