GMAT Study Guide 2026

Everything you need to pass the GMAT exam in one place: the exam format, every topic to study, real practice questions with explanations, flashcards, and full-length practice tests. Free, no sign-up needed.

📋 GMAT Exam Format at a Glance

Questions

135 min

Time Limit

72%

Passing Score

Take a Full GMAT Exam Simulation →

📚 GMAT Topics to Study (99)

See all 99 topics as flashcards →

✍️ Sample GMAT Questions & Answers

1. What is the area of a triangle with base 10 and height 6?

✓ 30

Area of a triangle = ½ × base × height = ½ × 10 × 6 = 30.

2. In a class of 40, 25 study French and 20 study Spanish. If 8 study both, how many study only French?

✓ 17

Only French = 25 − 8 = 17.

3. Set A = {1, 2, 3, 4, 5} and Set B = {3, 4, 5, 6, 7}. What is |A∪B| − |A∩B|?

✓ 4

A∩B = {3,4,5}, |A∩B| = 3. A∪B = {1,2,3,4,5,6,7}, |A∪B| = 7. 7 − 3 = 4.

4. Using the same rental formula, the mileage giving an $80 total is:

✓ 200

30 + 0.25m = 80 gives 0.25m = 50, so m = 200.

5. If $5000 is invested at simple interest and grows to $5900 in 3 years, what is the annual interest rate?

✓ 6%

Interest is $900 over 3 years on $5000, so rate = 900/(5000×3) = 6%.

6. The angles of a triangle are in the ratio 1:2:3. What is the measure of the largest angle?

✓ 90°

The angles sum to 180°; with ratio 1:2:3 (6 total parts), each part = 30°, so the largest angle = 3 × 30° = 90°.

🎯 Free GMAT Practice Tests

Quantitative: Exponents and Roots · 36 questions Verbal: Reading Comprehension Main Idea and Detail · 36 questions Quantitative: Statistics and Sets Problems · 35 questions Verbal: Boldface and Method of Reasoning · 31 questions Data Insights: Integrated Reasoning Mixed Practice · 30 questions Verbal: Critical Reasoning Evaluate the Argument · 29 questions Quantitative (Problem Solving) · 25 questions Data Insights: Multi-Source Reasoning · 7 questions Data Insights: Multi-Source Reasoning · 7 questions Quantitative: Number Properties · 7 questions

📖 GMAT Guides & Articles

Your GMAT Study Path

1. Learn with Flashcards → 2. Drill Practice Tests → 3. Take the Full Exam Simulation

🃏 GMAT Flashcards (849)🏆 GMAT Exam Simulation

What Practice Test Geeks adds beyond an AI chat for GMAT

An AI chatbot can quiz you, but it can't reproduce the exam conditions or keep your record. Here you get:

A timed, full-length GMAT mock exam — 64 questions in 135 minutes with a 72% pass mark, modeled on the official exam's question count and time limit, followed by a score report broken down by exam domain.
A fixed GMAT question bank: the same test every attempt, so your score is comparable from one try to the next instead of changing with every regenerated quiz.
Progress saved on your device: completed tests, scores and missed questions stay in My Progress, so you can retake only what you got wrong.
A printable GMAT cheat sheet you can print or save as a PDF.
GMAT flashcards built from the same question bank.
Free GMAT practice tests with the correct answer shown after each question.

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