-(-5)/(-1/3)/(+3/4)*(-2),ans,快!!20!!

2008-10-01 10:14 pm
-(-5)/(-1/3)/(+3/4)*(-2),要快
THX,
OR 係唔係錯

回答 (1)

2008-10-01 10:23 pm
✔ 最佳答案
-(-5)/(-1/3)/(+3/4)*(-2)
= (5) * (3/-1)*(4/+3)*(-2)
=(-15)*(4/3)*(-2)
=(-20)*(-2)
=40

希望能幫到你,如仍有疑問,請給我電郵,大家交個朋友!
參考: 隨緣一想


收錄日期: 2021-04-13 16:07:20
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20081001000051KK01216

檢視 Wayback Machine 備份