P.6數學應用題 ,請完整作答~
1.把17.1kg白米,裝成0.38kg一袋,可裝成多少袋?
2.包書紙每米$2.4,一卷包書紙$20.4,一卷包書紙的長度是多少米?
收錄日期: 2021-04-13 19:43:14
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20130914000051KK00147