36×(9/1+4/1-6/1)简便运算

问题描述:

36×(9/1+4/1-6/1)简便运算

36×(1/9+1/4 -1/6)
=36/9 +36/4 -36/6
=4+9-6
=7
顺便说一句:分数的分子写在“/”左边,分母写在“/”右边.是滴啦,非常感谢了啦,嘿嘿,满意答案!