~功課~快~ 6/2(2+1)
回答 (3)
2012-07-06 7:13 am
✔ 最佳答案
非常簡單!!!6/2(2+1)
=6/2(3)
=6/2(3/1)
=6*3/2*1
=18/2
=9
希望可解答到你:)
參考: 自己+計數機
2012-07-06 4:51 am
This Q is asking is a/b(c) = a/(bc) or = (a/b)c
-> Lead to a definition problem.
-> Lead to a definition problem.
收錄日期: 2021-04-13 18:47:52
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20120705000051KK00569