令和7年 消防設備士 乙種 第4類 過去問 試験対策アプリ

eltzapp

About this app

This is a practice test app for the 2025 Fire Protection Equipment Engineer Class 4, Type B exam.

[Basic Features]

◆ "Question Bank" for exam preparation anytime, anywhere
- Includes original answer explanations by active instructors!
- Approximately 300 questions!
- A simple interface makes solving the questions fun and engaging.

◆ Includes explanations by active fire protection equipment engineer instructors

◆ "Random Question Order Mode" randomizes the question order
- This random mode is for those who, as they become more familiar with the game, tend to remember the correct answers from the question order.

◆ "Random 4-Choice Mode" randomly rearranges the four answer choices.
- This random mode is for those who, as they become more familiar with the game, tend to remember the correct answers from the answer order.

◆ "Deep Mode" allows you to repeatedly try questions you got wrong.
- This mode is for those who want to start over after getting an answer wrong.

◆ "Game Mode" to defeat the enemy
- Answer all questions correctly to defeat the enemy.

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