1.[(-121)÷(-5/6)÷1/4]÷[1/5÷2/11]
Thx!!!
數學題!!!Maths!!!
2007-07-18 3:43 am
回答 (2)
2007-07-18 3:53 am
[(-121)x(6/-5)x4]÷[1/5x11/2]
=2904/-5÷11/10
=2904/-5x10/11
=-528
=2904/-5÷11/10
=2904/-5x10/11
=-528
收錄日期: 2021-04-12 20:34:55
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20070717000051KK04338