GED Practice Test: Complete High School Equivalency Prep

The GED Opens Doors That Stay Closed Without It

Approximately 30 million American adults lack a high school diploma. According to the Bureau of Labor Statistics, workers without a high school credential earn a median of $667 per week — compared to $899 for those with a diploma or GED equivalent. Over a 40-year career, that gap compounds to more than $480,000 in lost lifetime earnings. The GED is not just a certificate. It is an economic threshold.

The GED (General Educational Development) test is accepted by virtually all U.S. employers and colleges as the equivalent of a high school diploma. Over 20 million people have earned their GED credential since the program began, and approximately 700,000 candidates take the test each year. Passing the GED unlocks access to college enrollment, military service, trade apprenticeships, and the majority of jobs that require a high school credential as a minimum qualification.

Free GED study resources exist. GED Testing Service provides sample questions. Various nonprofits offer tutoring programs. The problem: scattered free resources do not tell you which of the four subjects you are closest to passing and which requires the most work. Without a comprehensive diagnostic, you waste study time on areas where you are already strong.

Our GED practice test delivers 166 questions across all four subjects: Mathematical Reasoning, Reasoning Through Language Arts, Science, and Social Studies. Every answer includes a detailed explanation that teaches the concept from the ground up — no assumptions about what you already know.

The cost: $49.99. Compare that to the cost of failing the real GED and paying to retake it ($30 per subject, up to $120 for all four). One diagnostic practice test can save you hundreds in retake fees by identifying exactly where you need to study.

This is an authentic practice test designed to mirror the GED. It is not produced by or affiliated with GED Testing Service or the American Council on Education. GED is a registered trademark of the American Council on Education.

What the GED Actually Tests

The GED is divided into four subject tests. You can take them separately, and you must score at least 145 on each to pass.

Mathematical Reasoning (46 Questions, 115 Minutes)

• Number operations — fractions, decimals, percentages, ratios, and proportions
• Algebra — linear equations, inequalities, functions, and coordinate graphing
• Geometry — area, perimeter, volume, the Pythagorean theorem, and coordinate geometry
• Data analysis — mean, median, mode, probability, and interpreting charts and graphs
• Calculator use — an on-screen calculator (TI-30XS) is available for most questions

Reasoning Through Language Arts (46 Questions + Extended Response, 150 Minutes)

• Reading comprehension — literary and informational passages with questions on main idea, detail, inference, and structure
• Language conventions — grammar, punctuation, sentence structure, and usage in context
• Extended response — a 45-minute essay analyzing source texts and constructing an argument

Science (34 Questions, 90 Minutes)

• Life science — cell biology, genetics, evolution, body systems, and ecology
• Physical science — chemistry basics, energy, motion, forces, and waves
• Earth and space science — geology, weather, climate, astronomy, and natural resources
• Scientific practices — interpreting experimental data, evaluating conclusions, and understanding the scientific method

Social Studies (35 Questions, 70 Minutes)

• U.S. history — colonization through modern era, key events, documents, and movements
• Civics and government — the Constitution, branches of government, elections, and civic participation
• Economics — supply and demand, fiscal policy, personal finance, and labor markets
• Geography — map interpretation, human-environment interaction, and demographic patterns

Scoring

Each subject is scored on a scale of 100–200. A score of 145–164 means you pass. A score of 165–174 earns a GED College Ready designation. A score of 175+ earns GED College Ready + Credit, which may qualify you for college-level credit at participating institutions.

The ALA Mirror Method: Built to Get You to 145

The practice test you take here covers all four GED subjects using the ALA Mirror Method — the same framework that has produced assessments for Disney, Microsoft, Warner Bros, the Smithsonian, and more than 1,400 organizations worldwide.

• Full subject coverage — 166 questions distributed proportionally across all four GED subjects
• Real-world context — math problems use practical scenarios (budgeting, measurement, tipping), science questions interpret real data, and social studies passages draw from actual historical documents
• Accessible explanations — every answer is explained from the ground up, assuming no prior mastery. If you need to learn fractions from scratch, the explanation teaches the concept, not just the answer.
• Pass-focused strategy — the diagnostic identifies exactly which subjects and topics you need to study to reach the 145 passing threshold

3 Sample Questions with Full Explanations

What Your Diagnostic Report Includes

• Estimated scores for all four subjects on the 100–200 scale
• Pass/fail prediction for each subject based on the 145 passing threshold
• College Ready prediction — whether your performance suggests you would earn the 165+ or 175+ designations
• Topic breakdown — performance in each content area within every subject (fractions, algebra, geometry within Math; reading, grammar, writing within RLA; etc.)
• Question-by-question analysis — your answer, the correct answer, and a full explanation for every question
• Weakness identification — the specific topics where you lost the most points, ranked by impact
• Personalized study plan — a prioritized list of what to study first to reach the passing threshold as efficiently as possible

The 4 Dimensions We Measure

1. Mathematical Reasoning

Arithmetic, algebra, geometry, and data analysis. This is the subject where most GED candidates need the most preparation. The diagnostic pinpoints whether your gaps are in basic operations, fractions, algebra, or geometry — so you study what matters instead of reviewing material you already know.

2. Reasoning Through Language Arts

Reading comprehension, grammar, and written argumentation. The RLA section tests your ability to read informational and literary texts, apply grammar rules in context, and construct a written argument based on source material. Strong readers often underestimate the grammar component.

3. Science

Life science, physical science, and earth/space science. The GED science test emphasizes data interpretation and scientific reasoning over fact memorization. If you can read a graph and evaluate whether a conclusion is supported by the data, you can pass this section.

4. Social Studies

U.S. history, civics, economics, and geography. The GED social studies test emphasizes document analysis — reading primary sources, interpreting maps and charts, and applying civic concepts to real scenarios. Most questions are passage-based rather than pure recall.

Why the GED Changes Your Economic Trajectory

• Earnings gap — BLS data shows GED holders earn approximately $232 more per week than workers without a credential, adding up to over $12,000 per year
• Employment access — over 95% of U.S. employers accept the GED as equivalent to a high school diploma
• College pathway — the GED is accepted by virtually all community colleges and most four-year institutions for admission
• Military eligibility — the GED qualifies you for military enlistment (with some branch-specific requirements for additional testing)
• Career advancement — many trade certifications, apprenticeships, and professional licenses require a high school credential or equivalent as a prerequisite

Pricing

One payment. No subscription. No upsell. You get the complete 166-question test across all four subjects, the full diagnostic report, and detailed explanations for every answer. Retests are available at half price ($24.99). Passing the practice test before spending $120+ on the real GED saves you from costly retakes.

Frequently Asked Questions

GED is a registered trademark of the American Council on Education, which is not affiliated with and does not endorse US Testing Center or this practice test. GED Testing Service is a joint venture of the American Council on Education and Pearson. This product is an independent practice assessment designed to mirror the format and structure of the GED test. Score estimates are approximations and should not be interpreted as official GED scores. All content © 2026 Advanced Learning Academy LLC. For questions, contact [email protected].