英语加减乘除标准表示法

加plus 减minus 乘multiply 除divide

加plus
Two plus two is four.
二加二等于四

减minus
Five minus three leaves two.
五减三剩二。

乘multiply
multiply 8 by 4
以4乘8

除divide
Divide eight by two you get four.
以二除八得四。