容易 (róng yì): 簡単な；率直な；可能性が高い；〜しがちな；〜しやすい；簡単な；難しくない；可能性が高い；〜しがちな；〜しやすい

This math problem is very easy.

Learning Chinese is not easy, but it is very interesting.

He passed the exam easily.

This character is easy to write incorrectly.

Young children get sick easily.

This question is very easy to answer.

He is prone to catching colds, so he often takes medicine.

Math is easier than history.

Young children easily forget things.

Don't worry, this matter is very easy to solve.