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DoD / MEPCOM

ASVAB

Required for military enlistment. AFQT score determines eligibility; subtest scores determine job qualifications.

145 questions
154 min exam
5 topics

Course curriculum

1

Verbal (AFQT)

25% of exam · 2 sections

Free
2

Math (AFQT)

25% of exam · 2 sections

3

General Science

10% of exam · 3 sections

4

Technical Subtests

25% of exam · 4 sections

5

Assembling Objects

15% of exam · 2 sections

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Free first chapter
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About the Armed Services Vocational Aptitude Battery Exam

The Armed Services Vocational Aptitude Battery (ASVAB) is administered by DoD / MEPCOM, with roughly ~1.3M/yr candidates sitting it. The exam has 145 questions and a 2 hours 34 minutes time limit. Required for military enlistment. AFQT score determines eligibility; subtest scores determine job qualifications.

AskBoudin covers all 5 exam areas with an AI tutor and unlimited AI-generated practice questions. Start free — the first chapter is on us. Study at your own pace and take full-length mock exams that mirror the real ASVAB weighting.

Exam topics & weighting

ASVAB — Frequently asked questions

How many questions are on the ASVAB exam?

The Armed Services Vocational Aptitude Battery has 145 questions and a 2 hours 34 minutes time limit. AskBoudin generates unlimited fresh practice questions across all 5 exam topics, so you never run out of material.

What topics does the ASVAB cover?

The exam covers 5 areas: Verbal (AFQT), Math (AFQT), General Science, Technical Subtests, Assembling Objects. Each is weighted toward the real exam blueprint.

Is ASVAB prep free to start?

Yes. The first chapter is always free — study with the AI tutor and take practice questions before paying anything.

How does the AI tutor help me pass the ASVAB?

Ask the tutor any concept in plain English and get an instant explanation, then generate a fresh practice set on the same topic. It is available 24/7, so you are never stuck waiting for an instructor.

Aligned to the official ASVAB technical manual.

Free ASVAB cheat sheets

Quick-reference summaries for each ASVAB topic — key facts, formulas, and rules at a glance. Free to read.