問もん題だい解かい決けつ

noun

problem-solving

Refers to the process or act of solving problems, often used in business, education, and technical contexts.

• 問もん題だい解かい決けつ能のう力りょくを高たかめる研けん修しゅうを受うけた。

  I attended training to improve my problem-solving skills.

• このソフトは複ふく雑ざつな問もん題だい解かい決けつ