This is broken down into three problems.

可以将其分解成三个问题。

youdao

The top three problems by age group were

各年龄段出现最多的三个问题分别是

youdao

There are three problems with this proposition.

关于这个提议，有三个问题需要考虑。

youdao

The conference centered on three main problems to getting and keeping girls in school: violence,poverty and poor quality education.

VOA: special.2010.05.20

Also we will have students doing workshops and problem-solving where the students will solve problems as a group, a group of three and turn in a common work sheet.

我们还有学生做研讨会,以及问题解决,从而学生可以以三人小组为单位,解决问题,最后上交平常的作业。

麻省理工公开课 - 媒体、教育、市场课程节选

Then next week we'll do more complicated problems that involve motion in higher dimensions, how to go to two dimensions or three dimensions.

下周我们将会处理更复杂的问题,包括更高维数的物体运动,如何处理二维以及三维运动

耶鲁公开课 - 基础物理课程节选

Individual ideas and people are the key, obviously, but there are three problems with Britain's tech ecology that its government could ameliorate.

ECONOMIST: Entrepreneurship and technology

Sagan figures Akamai is perfectly positioned to solve all three problems, making a software application stored on Akamai servers act just like the application on a PC's own hard drive.

FORBES: Magazine Article

But there would have been at least three problems.

FORBES: How To Introduce Entrepreneurial Thought And Action Into An Existing Organization. A Case Study.