Comprehensive Prep for GMAT Math. Every year, students pay $1,000 and more to test prep companies to prepare for the math section of the GMAT. Now you can get the same preparation in a book. Although the GMAT math section is difficult, it is very learnable. GMAT Math Bible presents a thorough analysis of GMAT math and introduces numerous analytic techniques that will help you immensely, not only on the GMAT but in business school as well. Features: * Comprehensive Review: Twenty-three chapters provide complete review of GMAT math. * Practice: Includes 164 examples and more than 600 exercises! Arranged from easy to medium to hard to very hard * Diagnostic Test: The diagnostic test measures your strengths and weaknesses and directs you to areas you need to study more.