The problem and the answer are very simple.

这个问题及其答案都很简单。

《柯林斯英汉双解大词典》

The best discoveries in science are very simple.

科学上最好的发现都是非常简单的。

《柯林斯英汉双解大词典》

Sometimes the instructions are very simple but the furniture itself is difficult to build.

有时候说明书很简单，但是家具本身很难做。

youdao

The actors' clothes and the settings on the stage are very simple.

VOA: special.2010.05.24

I think I have sort of two things to go together that are very simple, that doesn't matter where you live.

我有两点要讲,他们都很简单,无论你住在哪里都可以。

普林斯顿公开课 - 人性课程节选

Of course, the "where" questions are very simple and you've heard them before.

当然，“where”问句非常简单，你之前肯定听说过这个用法。

Where 课堂 - SpeakingMax英语口语达人

There are some songs that are very simple that are kind of - that are good for little kids.

NPR: Serenading Science In A New Rock Album

But my tax affairs are very simple so the one thing I don't really want to do is the self-assessment thing.

BBC: Child benefit changes take effect

We have all of these ETFs with their sophisticated (and unsophisticated, some of them are very simple indeed) mixtures of financial instruments.

FORBES: Kweku Adoboli: How Did He Lose UBS $2 Billion?