花仙子来来来的回答：

直接翻的话就是“用B去分这个A”，正常的用中文来讲就是“A被B分”，就是A/B。🤔🤔🤔

百合公主㊣诺诺的回答：

查下有道词典你就知道，divide A by B 是A除以B. A divides B才是B除以A。

心随飘动123的回答：

个人认为：divide A by B 是A除以B（A/B）。有错勿喷！

一篇美国人写的论文中的一句话：Predator presence was quantified from 2002 to 2011 by dividing the number of predators seen during observations at a colony by the total number of observation sessions at that colony. 来源——《Development of boldness and docility in yellow-bellied marmots》

TXRsunshine的回答：

A除以B，eg:divide the mental age by the chronological age 的意思就是心理年龄除以实际年龄

jewellai的回答：

Divide A by B= A/B. Divide pizza by 8 is (pizza) /8. Divide an hour by 6 is 10 minutes.