-4*(-4)*11/14+(-15)*11/14过程和答案

来源:学生作业帮助网 编辑:六六作业网 时间:2024/07/14 02:11:20
-4*(-4)*11/14+(-15)*11/14过程和答案-4*(-4)*11/14+(-15)*11/14过程和答案-4*(-4)*11/14+(-15)*11/14过程和答案-4*(-4)*11

-4*(-4)*11/14+(-15)*11/14过程和答案
-4*(-4)*11/14+(-15)*11/14过程和答案

-4*(-4)*11/14+(-15)*11/14过程和答案
-4*(-4)*11/14+(-15)*11/14
=16*11/14-15*11/14
=(16*11-15*11)/14
=11/14

-4*(-4)*11/14+(-15)*11/14
=16*11/14+(-15)*11/14
=(16-15)*11/14
=11/14

你妹啊