長方體長 24cm,闊 12cm 和高 18cm,最多可將它分割成邊長 6cm 的小正方體多少個?
answer (1) =(24 x 12 x 18) ÷ (6 x 6 x 6) = 24個
answer (2) = (24÷6) x (12÷6) x (18÷6) = 24個
which one is better? please explain
收錄日期: 2021-04-28 23:31:46
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https://hk.answers.yahoo.com/question/index?qid=20081123000051KK01464