Jeff Sackmann
About the Author
Jeff Sackmann has been helping students like you reach their GMAT score goals for nearly a decade. Jeff began as a star tutor and classroom teacher for a big test-prep company. Since 2006, he has focused on developing the best materials in the industry, saving you time, money, and stress.
Based in New York City, Jeff has created many resources for GMAT preparation, including the popular Total GMAT Math and Total GMAT Verbal, as well as 1,800 practice GMAT math questions and his Guides to the Official Guide.
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Total GMAT Math


If you have to prepare for the GMAT Quantitative section with only one resource, this is it!.

Total GMAT Math has hundreds of pages of tutorials explaining every single type of question you're likely to see on the exam. Not only that, each one of over forty sections is followed by a drill section with exercises to ensure that you understand the content. There are over 500 exercises in the book!

Best of all, each section is also accompanied by several realistic, practice GMAT problems. The book contains well over 300 brand-new practice questions that you won't find anywhere else. 100 of those questions are specially designated as "Challenge" questions.

In my ten years of helping people prepare for the test, I've always wanted a resource like this one. No other book on the market does what Total GMAT Math does, or else I'd be telling you to buy that one.

The book contains many of the same effective, proven techniques that you've read on GMAT Hacks, only more of them, with a lot more practice to make sure they sink in. They are the skills you need to get a 99th percentile score...but explained without assuming you could already get one.

Total GMAT Math is now available in two formats: A paperback book for $59.95, or a PDF e-book for $49.95.


New this year, I'm proud to offer a high-quality paperback version of Total GMAT Math. It costs a little more than the eBook, but if you prefer the hard-copy format, it may be just what you need. For US customers, Amazon will ship it for free. Click here to buy the book from Amazon:



Need it right away? Want to save a few dollars? The eBook may be the best option for you.

If you choose the eBook option, Total GMAT Math is available for instant download. You can print it out or view it on your computer, and you don't have to wait for it to arrive in the mail.

Right now, you can order the Total GMAT Math e-book for only $49.95. Just click on one of the "Add to Cart" button below.

Never before has one purchase done so much for your GMAT success. Take a step toward the GMAT score you want right now and order Total GMAT Math!

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Save 10% by purchasing the eBook versions of Total GMAT Math and Total GMAT Verbal together. Regular price is $99.90; bundle price is only $89.95!
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P.S. Want to see a sample of the book? Click here for an excerpt.

P.P.S. I've answered a few common questions about the book at this link. Check it out.

P.P.P.S. I get e-mails from happy users of Total GMAT Math all the time. A recent one opened with "Total GMAT Math is awesome!. Here are some of my favorites.


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