Improve your quantitative skills by focusing your GMAT preparation on the area where you need the most help. In addition to 75 new questions and answer explanations from GMAT exam experts, we’ve updated answer explanations for many questions to make them easier to follow and understand.

This official quantitative review book for the GMAT exam helps you improve your quantitative skills by focusing your study where you need the most help. We recommend pairing it with our other study guides, The Official Guide for GMAT^® Review, 13th Edition and The Official Guide for GMAT^® Verbal Review, 2nd Edition. The guide features:

• 300 actual questions from past GMAT tests, including 75 questions new to this edition
• Problem Solving and Data Sufficiency questions that review arithmetic, algebra, and word problems
• Questions organized in order of difficulty to save study time

Please note: There is no overlap between questions found in The Official Guide for GMAT^® Quantitative Review, 2nd Edition and The Official Guide for GMAT^® Review, 13th Edition. There is some overlap with The Official Guide for GMAT^® Review, 10th Edition. 17 questions from The Official Guide for GMAT^® Quantitative Review, 2nd  Edition overlap with GMAT Focus™ product. The new practice questions in the 2nd Edition replace 75 practice questions from the 1st Edition. The remaining questions overlap.