-128又16/37÷32

来源:学生作业帮助网 编辑:六六作业网 时间:2024/05/14 06:34:38
-128又16/37÷32-128又16/37÷32-128又16/37÷32-128又16/37÷32=-(128+16/37)/32=-128÷32-16/37÷32=-4-1/74=-41/74

-128又16/37÷32
-128又16/37÷32

-128又16/37÷32
-128又16/37÷32
=-(128+16/37)/32
=-128÷32 -16/37÷32
=-4-1/74
=-4 1/74

-297/74

=-64/37

等于-(128又16/37÷32)=-4752/(37*32)=4.0135135135135。。。。。