Dorothy Stein

SAT and GMAT Math Made Easy Part 1 (Averages) Dorothy Stein

The GMAT Quant section is all about your math basics, and about practice. You can either ace the test by understanding the basic principles really really well, or by solving thousands of problems from every chapter. Thankfully, this book offers both options. Averages, weighted averages, and sums make up a good chunk of the math problems on the GMAT - up to 15% in some cases. This exercise book divides the *averages* problems on the GMAT into more than ten kinds, and builds up your skills from the ground up. It is also unique because you can jump in anywhere: if you already have a strong foundation in the field, you can start at a later chapter, so that you can challenge yourself. If you solve even half of the problems in this book, this will mean (pun intended) that you are an expert on any question on averages that the test throws at you; you will be completely prepared for more than a tenth of the all-important quant section that will get you into the biggest business schools in the world. The book contains enough material to keep you occupied for a hundred hours or more, depending on how much practice you need. Let's get started! You might be ready to start learning all about averages, but you will be anything but average once you're finished.