Your official source of authentic Data Sufficiency GMAT™ practice questions for the GMAT™ exam.
Your GMAT™ Official Guide Quantitative Review: Data Sufficiency 2023-2024, Book + Online Question Bank offers comprehensive practice authored by the Graduate Management Admissions Council™ (GMAC™), including exclusive questions specific to the Quantitative Review (Data Sufficiency) section of the exam. The latest addition to the GMAT™ Official Guide portfolio, this book includes detailed answer explanations to every question, a review chapter to help you absorb key concepts, and a helpful index that outlines questions by topic and difficulty level.
Learn the exam structure and master data sufficiency material with new content, build your own custom practice sets online, and evaluate your knowledge with digital flashcards and games.
You’ll get:
Hundreds of official practice questions in your book and Online Question Bank.
Thorough and accessible review chapter so you can familiarize yourself with the overall exam structure, timing, and optimal test-taking strategies.
Mobile app access so you can study on the go—sync between devices to start on your phone and finish on your computer!
Key performance metrics online so you know when you’re GMAT™ exam ready.
Digital flashcards and games (NEW!) via mobile app to test your concept retention.
