546加369除9乘7简便

Question

如题所述

Answer 1

546+369÷9×7
=546+41×7
=546+287
=813
你好，本题已解答,如果满意
请点右上角“采纳答案”。

Answer 2

546+369÷9x7
=546+41x7
=546+287
=833追答

采纳吧

Answer 3

用计算器