7.44+1.75/2.5怎么简便计算要算试
问题描述:
7.44+1.75/2.5怎么简便计算要算试
答
6.74不对,答案是:8.14算试!!!!!按先乘除后加减的顺序算的简便!!!!!!!!!!!!!!!!!!!!!!!!n那就先化简
7.44+1.75/2.5怎么简便计算要算试
6.74不对,答案是:8.14算试!!!!!按先乘除后加减的顺序算的简便!!!!!!!!!!!!!!!!!!!!!!!!n那就先化简