GED FAQ: Your Questions Answered

A GED (General Educational Development) is a credential that demonstrates high school level academic skills. It consists of four subject tests covering math, language arts, science, and social studies. Earning a GED provides the same opportunities as a traditional high school diploma for employment and college admission. The credential is recognized across all 50 states and by virtually all employers and colleges.

GED stands for General Educational Development. Many people mistakenly believe it stands for “General Equivalency Diploma,” but the official name refers to the development of general education skills measured by the test. The program was created in 1942 to help World War II veterans demonstrate their academic readiness after returning from service.

The time varies based on your starting skill level and study schedule. Most adult learners complete their GED preparation in 3 to 8 months. Some people who are closer to high school level may finish in weeks, while others who need more review may take longer. Factors include how much time you can dedicate to studying each week and how many subjects require significant preparation. A diagnostic assessment can help estimate your personal timeline.

The GED test is rigorous but achievable with proper preparation. It measures skills equivalent to graduating high school seniors. Most people find some subjects easier than others based on their background and natural strengths. The key factor is preparation: students who study consistently, take practice tests, and get support when needed pass at much higher rates than those who walk in unprepared.

The GED test contains approximately 150 to 160 questions total across all four subjects. Mathematical Reasoning has about 46 questions. Reasoning Through Language Arts has about 46 questions plus an extended response essay. Science has about 34 questions. Social Studies has about 35 questions. Question types include multiple choice, fill-in-blank, drag-and-drop, and drop-down selections.

GED testing fees vary by state. In Michigan, each subject test costs approximately $40, totaling around $160 for all four subjects. Retake fees apply if you need to repeat a subject. GED preparation, however, can be completely free through adult education programs, which provide instruction, practice tests, and support at no cost. Some programs also offer vouchers or financial assistance for testing fees.

Yes, virtually all accredited colleges and universities accept GED credentials. Community colleges typically have open enrollment for GED holders. Four-year universities evaluate GED applicants similarly to diploma holders, considering factors like GED scores, SAT/ACT scores, personal essays, and life experience. GED graduates also qualify for federal financial aid, including Pell Grants and student loans.

A GED and a high school diploma both demonstrate high school level knowledge, but through different paths. A diploma comes from completing coursework over time in a school setting. A GED comes from passing standardized tests that measure your knowledge at a single point in time. For practical purposes, employers and colleges typically treat them equally. Both credentials open doors to the same opportunities.

The GED test covers four subjects: Mathematical Reasoning (algebra, quantitative problem solving, geometry), Reasoning Through Language Arts (reading comprehension, writing, grammar), Science (life science, physical science, earth and space science), and Social Studies (civics, U.S. history, economics, geography). You can take subjects separately on different test dates, allowing you to focus preparation and spread out the testing experience.

GED math includes two main areas: Quantitative Problem Solving (about 45%), which covers basic operations, fractions, percentages, ratios, and proportions, and Algebraic Problem Solving (about 55%), which covers equations, inequalities, functions, and graphs. Geometry concepts appear throughout. The test does not include advanced calculus or trigonometry. A formula sheet is provided, and a calculator is allowed for most questions.

Age requirements vary by state. In Michigan, you must be at least 18 years old, or 16-17 with official withdrawal from school and parental consent. You cannot be currently enrolled in high school. There is no maximum age limit. People in their 20s, 40s, 60s, and beyond successfully earn their GED every year.

Yes, online proctored GED testing is available in many states, including Michigan. You’ll need a computer with a webcam, reliable internet, and a quiet, private testing space. A remote proctor monitors you throughout the test via webcam. In-person testing at official testing centers remains available as an alternative. Both options lead to the same credential.

Many GED preparation programs are completely free. Adult education centers, community colleges, and workforce development programs offer no-cost GED classes funded through state and federal education initiatives. These free programs provide qualified instructors, practice tests, individual support, and structured curriculum. Some also offer additional resources like transportation assistance or flexible scheduling.

The complete GED test takes approximately 7 hours across all four subjects. Mathematical Reasoning is 115 minutes. Reasoning Through Language Arts is 150 minutes (including a 10-minute break). Science is 90 minutes. Social Studies is 70 minutes. Most people spread the subjects across multiple test dates rather than completing everything in one session.

You need a minimum score of 145 on each of the four subject tests to pass. Scores range from 100 to 200 per subject. A score of 145-164 indicates passing and high school equivalency. A score of 165-174 indicates College Ready status. A score of 175-200 indicates College Ready + Credit, which may earn college credits at participating institutions. You can retake individual subjects if you don’t pass on your first attempt.