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ASVAB Study Guide (2026)

This is the free study guide for the ASVAB exam — the same content areas the exam tests, written to the official outline. Read any chapter online free below, then drill the material with 800+ free practice questions and a full timed mock exam.

Last updated: August 2026.

Open the full study guideEvery chapter, in one place — free to read online.

The 8 chapters

  1. 1Arithmetic Reasoning14% of the exam
  2. 2Word Knowledge13% of the exam
  3. 3Paragraph Comprehension12% of the exam
  4. 4Mathematics Knowledge13% of the exam
  5. 5General Science13% of the exam
  6. 6Electronics Information12% of the exam
  7. 7Mechanical Comprehension12% of the exam
  8. 8Auto and Shop Information11% of the exam

Practice what you read

Reading is step one; recalling it under exam pressure is what passes. Drill free ASVAB practice questions, then sit a full timed mock exam.

Free practice questions →Timed mock exam →Cheat Sheet →
Studying in order?

In the ASVAB guide: The 9 test chapters, each with a key-facts box, worked examples, named traps and a self-check. Practice here stays free.

Get the book — $19.99

Educational summary, not a substitute for the official material — always confirm current details with Official ASVAB Enlistment Testing Program. Last updated: August 2026.

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