ASVAB / AFQT
The AFQT is not a separate test. It is a percentile (1–99) computed from four ASVAB subtests — Arithmetic Reasoning, Mathematics Knowledge, Word Knowledge and Paragraph Comprehension — where the two verbal subtests are combined into Verbal Expression and counted twice. The percentile compares you with a national reference group of 18–23-year-olds; each service sets its own minimum AFQT for enlistment, and the other ASVAB subtests feed the line scores that qualify you for specific jobs.
Content outline and weights
| Content area | Weight | Study |
|---|---|---|
| Arithmetic Reasoning (AR) | 25% | Practice |
| Mathematics Knowledge (MK) | 25% | Practice |
| Word Knowledge (WK) | 25% | Practice |
| Paragraph Comprehension (PC) | 25% | Practice |
Passing: There is no pass/fail. The AFQT percentile (1–99) determines enlistment eligibility; each service sets its own minimum, and line scores determine job qualification. (Official ASVAB (U.S. Department of Defense))
The four subtests that make the AFQT
| Subtest | In the AFQT | P&P questions / minutes |
|---|---|---|
| Arithmetic Reasoning (AR) | counted once | 30 / 36 |
| Mathematics Knowledge (MK) | counted once | 25 / 24 |
| Word Knowledge (WK) | part of VE, counted twice | 35 / 11 |
| Paragraph Comprehension (PC) | part of VE, counted twice | 15 / 13 |
The CAT-ASVAB (computer-adaptive, the usual version at MEPS) adjusts difficulty as you answer and takes about two hours on average for the whole battery.
How the number is produced
Each subtest yields a standard score (mean 50, SD 10, from the 1997 norming study). The AFQT raw composite is AR + MK + 2·VE, then converted to a percentile: an AFQT of 65 means you scored at or above 65% of the reference group. Because the conversion uses official item-response-theory tables, no raw "questions correct" count can be turned into an AFQT percentile — that is why this site's score explorer starts from the number on your official report.
Categories
| Category | AFQT |
|---|---|
| I | 93–99 |
| II | 65–92 |
| IIIA | 50–64 |
| IIIB | 31–49 |
| IVA / IVB / IVC | 21–30 / 16–20 / 10–15 |
| V | 1–9 |
What this site does
The diagnostic samples the four AFQT subtests equally and reports where you are weakest; the study planner then allocates time. Verbal is half of the AFQT, so a weak WK/PC costs more than most people expect.
Exam guides
- Is the ASVAB free? Cost, retest rules and who pays
There is no fee to take the ASVAB for enlistment: it is administered by the Department of Defense through a recruiter at a Military Entrance Processing Station or a Military Entrance Test site. The costs that matter are time and retest windows — the official retest policy requires waiting one calendar month after the first test, one more month after the second, and six months after each further retest, so a weak first attempt delays enlistment more than it costs money.
- ASVAB test format: CAT-ASVAB vs paper-and-pencil
Most applicants take the CAT-ASVAB at a MEPS, an adaptive computer version where each answer changes the difficulty of the next question, you cannot go back, and the whole battery averages about two hours. Some sites still give the paper-and-pencil version with fixed question counts and time limits per subtest. Both produce the same AFQT percentile scale.
20 original questions, weighted like the real blueprint. No signup. Results in minutes.
Primary references
- Understanding ASVAB Scores — AFQT computation, percentiles, categories, standard scores — Official ASVAB (U.S. Department of Defense) · government · retrieved 2026-09-21, verified 2026-09-21
- What to Expect — CAT-ASVAB and paper-and-pencil subtests, counts and time limits — Official ASVAB (U.S. Department of Defense) · government · retrieved 2026-09-21, verified 2026-09-21