問題に答える

answer a question or problem

→ 問題
phrase Rare #29,163
answer a question or problem 問題 can mean either “question” or “problem”; に marks what is being answered. In natural Japanese, the verb changes form according to the sentence, but the exact term appears here in its dictionary form.
JA: この問題に答えることは難しい。
EN: Answering this question is difficult.

この問題に答えることは難しい

It is difficult to answer this question.

その問題に答えるのは簡単だと思った

I thought it would be easy to answer that question.

彼はその問題に答える必要がある

He needs to answer that question.

いつもあらゆる問題に答える事ができた

I was always able to answer any question.