In the 1950s, the military adopted a single exam known as the Armed Forces Qualification Test (AFQT). Used as a screening tool, the AFQT measured a recruit’s ability to absorb military training and their future potential. It was supplemented by service-specific battery tests for the purposes of MOS classification. In 1972, the Department of Defense determined that all services should use one exam for screening and assigning individuals to an MOS. The AFQT was phased out over a two-year period in favor of the current Armed Services Vocational Aptitude Battery (ASVAB) test.
As a general rule of thumb, anything over an 85 on the ASVAB will qualify you for nearly any position in the armed forces. But there are slight breakdowns within each score. For example, in order to qualify for Surveillance and Communications (SC) in the Army, Word Knowledge, Paragraph Comprehension, Arithmetic Reasoning, Auto & Shop and Mechanical Comprehension all require high marks. Though scoring an 85 or above would guarantee you scored in a high enough percentile to qualify for SC.
You can't use the AR and MK score shown on your ASVAB Score Sheet. The Score Sheet shows "number correct" for your AR and MK Scores, because "number correct" is what is used for job qualifications. However, the military does not use this same score when computing the AFQT. They use the "weighted scores" of the ASVAB sub-tests for AR and MK. Harder questions in these areas get more points than easier questions. The "weighted scores" for AR and WK are not listed on the ASVAB score sheet given to you after the test.

Con miles de empleos diferentes para el personal alistado y oficiales, hay mucho que hacer en las Fuerzas Armadas. El programa de exploración de carreras del ASVAB (Examen de Aptitud Vocacional para las Fuerzas Armadas, por sus siglas en inglés) puede ayudar a los adultos jóvenes a identificar y explorar ocupaciones potencialmente satisfactorias y a desarrollar estrategias para alcanzar sus objetivos de carrera.

La implicación de esto es que los elementos se formateará y temas utilizados será únicos tipo de que todos los exámenes anteriores que has superado a lo largo de su vida de estudiante. Por lo tanto, es vital que debe revisar para ello. Déjame decirte lo que puedes hacer para ayudar a estudiar para el examen de ASVAB---comprar una guía de estudio ASVAB.

Existen muchos libros para satisfacer sus necesidades individuales de estudio. Barron "Preparación para el ASVAB" es una extensa guía de 500 páginas. "ASVAB" de Kaplan no es sólo una guía, sino que también da una visión y orientación de los oficiales veteranos. McGraw Hill "ASVAB" y ARCO de "Maestro del ASVAB" son herramientas útiles, y "ASVAB para los maniquíes" está escrito en un formato fácil de usar.
The ASVAB is administered at a Military Entrance Processing Station (MEPS). If there is not a MEPS near you, you may take the ASVAB at a satellite location called a Military Entrance Test (MET) site. There are two formats of the ASVAB: computer-administered test (CAT) and paper and pencil (P&P). All MEPS administer the CAT-ASVAB, while MET sites administer the P&P ASVAB.
The SAT requires training of the mind. More specifically it requires one to be able to pick up on context clues, make valid assumptions, and express concrete facts. This is why millions of students study intensely before they jump right into the test. Imagine if another area was added onto that same test. The person studying for that test would then need to study even harder. That is the logic that should be put forth when preparing for the ASVAB. It requires that a person expresses the previously mentioned skills while adding the verbal/physical aspects. The question becomes “How does one prepare themselves for this rigorous test?”