Business Law Certification Exam Preparation

Business Law Certification (Japan)

Free chapter-based practice for Japan's Business Law Certification, Levels 2 and 3. Review legal concepts with multiple-choice questions and mock exams.

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Choose a study mode

Practice Chapter by Chapter

Focus on weak chapters using the structure of the official textbooks.

Grade-Specific Mock Exams

Take a 90-minute mock exam for either Grade 3 or Grade 2 and evaluate your performance against the 70-point passing threshold.

Review and weak-area practice

Review incorrect questions and favorites together later.
Questions included 500 questions
Last updated September 27, 2026
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ビジネス実務法務検定3級の学習ポイント

ビジネス実務法務検定3級では、企業活動に必要な法律の基礎を、取引・契約、企業財産、法規制、債権管理、会社のしくみ、労務、家族法まで幅広く学びます。このページでは3級の登録問題だけを対象にし、公式テキストの第1章から第8章までを章ごとに選んで演習できます。まず各章の4択・正誤問題で知識を確認し、誤答の解説を復習したうえで、最後に3級の90 minutesMock examで合格ライン70点を安定して超えられるか確認してください。

3級で学ぶ主な分野

ビジネス実務法務の法体系、企業取引、企業財産、企業活動に関する法規制、債権の管理と回収、企業と会社のしくみ、企業と従業員の関係、ビジネスに関連する家族法を章別に学習します。

3級のおすすめ学習順序

公式テキストを読んだ章からStandard studyで確認し、間違えた問題を「Today's review」「Weakness review」で解き直します。全章を一通り学んだら、3級Mock examで90 minutesの時間配分と総合的な正答率を確認します。

Features of the Business Law Certification Practice Set

Organized by the Official Textbook Chapters

Grade 3 covers eight chapters; Grade 2 covers an introduction and 16 chapters.

Multiple-Choice and True/False Questions

Practice single-answer multiple-choice questions as well as statements that must be judged true or false.

Build from Grade 3 to Grade 2

Because the Grade 2 syllabus includes Grade 3 material, you can practice chapters across both grades.

Reviewed for Legal Amendments

We review questions and explanations when civil, corporate and labor laws change.

Available study modes

  1. Standard study: Choose your grade, chapter and difficulty. Explanations appear immediately after you answer.
  2. Mock exam: Grade 3: 50 questions in 90 minutes; Grade 2: 40 questions in 90 minutes. Questions cover all chapters of the selected grade.
  3. Today's review: Questions you previously answered incorrectly will be shown again after some time.
  4. Weakness review: Questions with lower accuracy are prioritized.
  5. Favorites: Review only the questions you marked.

How to use

  1. 1
    Choose Your Exam Grade

    If you are new to studying law, start with Grade 3; if you already know the basics, consider Grade 2.

  2. 2
    Practice Chapter by Chapter

    Read a chapter of the official textbook, then practice the corresponding questions to check your understanding.

  3. 3
    Use Explanations to Understand the Legal Reasoning

    Check not only why the correct answer works, but why the other options are incorrect.

  4. 4
    Finish with mock exams

    Use a 90-minute mock exam to practice pacing and aim to score consistently above the 70-point passing threshold.

Business Law Certification Exam Overview (Grades 3 and 2)

Organizer Tokyo Chamber of Commerce and Industry
Test Delivery Method IBT (at home on your computer) or CBT (at a test center)
Exam duration 90 minutes for both Grades 3 and 2
Question format Multiple-choice format
Passing criteria At least 70 out of 100 points
Syllabus coverage Grade 3: Fundamentals and application from the Grade 3 textbook / Grade 2: Material from both Grade 3 and Grade 2 textbooks
Exam schedule Twice a year, with test appointments available during June–July and October–November windows
Level 1 Not included here because Grade 1 requires written answers
Official website Check the latest exam information on the official website

Chapters follow the 2026 edition of the official textbooks. The official number of questions is not published; the mock exam question counts are chosen by this site. Check the official website for current exam information.

Frequently asked questions

Does this site contain actual exam questions?

No. Actual exam questions are generally not made public. These are original questions based on the scope of the official textbooks.

Can I take Grade 2 without passing Grade 3 first?

Yes. There are no eligibility requirements, and you can take both grades in the same exam session. However, Grade 2 includes material from the Grade 3 syllabus.

What score is required to pass?

For both Grades 3 and 2, the passing score is at least 70 out of 100 points.

Are Grade 1 questions included?

No. Grade 1 uses written-response questions and is outside the scope of this practice set.

How are legal amendments handled?

We review the questions and explanations against each year's official textbook. Check which textbook edition applies to your intended examination session.

Disclaimer

This is an unofficial study site with no affiliation to the Tokyo Chamber of Commerce and Industry. The Business Law Certification Exam name is a registered trademark of that body. The questions and explanations are learning aids, not legal advice; accuracy and currency are not guaranteed.

Unofficial practice questions for exam preparation.