divide…sth by sth 和divide…into sth的区别

题目

divide…sth by sth 和divide…into sth的区别
能举例说明吗?
运用在数字中有什么区别，比如几加加啊这种

答案

divide sth by something:被.分开
divide sth into:把.分成
例句：
We will divide the students into six groups.
我们将把学生分成六组.
His study was divided from the living room by a thin wooden partition.
他的书房是用薄隔板从客厅分隔而成的.