Written for students striving for a perfect score of 51 on the quant section—by instructors who have achieved that score—this book combines elite strategies for problem solving and data sufficiency with intense practice to build your high-level quantitative skills. The guide includes more than 250 very challenging problems, including 55 that are new to this edition. comes with access to Atlas, your online learning platform. Atlas includes additional practice problems, a full-length adaptive practice exam, interactive video lessons, strategies for time management, and many other study resources. Tackle the GMAT’s toughest quant problems with Manhattan Prep, the world’s leading GMAT Prep company. To get into top business programs, you need top GMAT scores, and is designed to get you there. Note: This guide is recommended for those already scoring 47 or higher on the quant section of the GMAT; to work up to a score of 47, check out Manhattan Prep’s guide.