How shall we divide up the work?

我们怎么分工呢？

The idea is to divide up the country into four sectors.

该观点是将国家一分为四。

The aim was to divide up the business, give everyone an equal stake in its future.

目的是将生意均分，让每个人在未来都有相等的股份。

Would you divide up the cake?

可以帮我分一下蛋糕吗？

How shall we divide up the profits?

我们如何分配利润？