我想問一群數學題(最好有直式)
→:35.5/1.62=?
14.6/7=?
48.5/(0.78x2)=?
6.4x(3.9+2.6)/4.3=?
唔該
數學問題(20分)
2007-07-31 7:00 am
回答 (2)
2007-07-31 7:47 am
✔ 最佳答案
35.5/1.62=? 21又81分之7414.6/7=? 2又35分之3
48.5/(0.78x2)=? 31又78分之7
6.4x(3.9+2.6)/4.3=? 9又43分之29
2007-07-31 9:18 pm
35.5/1.62=21.91358025
14.6/7=2.085714286
48.5/(0.78*2)=31.08974359
6.4*(3.9+2.6)/4.3=9.674418605
14.6/7=2.085714286
48.5/(0.78*2)=31.08974359
6.4*(3.9+2.6)/4.3=9.674418605
收錄日期: 2021-04-18 22:48:28
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20070730000051KK06021