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

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📚 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

🃏 Flashcards (849)🏆 Exam Simulation