The new Official Guide (OG) books have landed and I’ve got the scoop for you! (If you’d like, you can start with the first installment of this article series.) Today’s [...]

The problem we’re going to talk about today is a work of art. (Yes, I’m a geek. Did you not know that already? :) ) But I’m serious: it’s a thing [...]

In this article, we’ll examine inequalities featuring absolute values and quadratics. While these question types are somewhat rare on the GMAT, everyone seeking a 650+ score should know how to [...]

In the last article , we examined some must-know concepts and strategies for answering inequality questions on the GMAT. In this article, we’ll explore some additional properties and strategies to [...]

We need to know a lot of different facts, rules, formulas, and techniques for the quant portion of the test, but there are 4 math strategies that can be used [...]

Today we’ve got an inequalities data sufficiency question on tap from GMATPrep®. Set your timer for 2 minutes and go! *Is m + z > 0? (1) m – 3 z [...]

Here is a new Challenge Problem! If you want to win prizes, try entering our Challenge Problem Showdown . The more people that enter our challenge, the better the prizes! [...]

Here is a new Challenge Problem! If you want to win prizes, try entering our Challenge Problem Showdown . The more people enter our challenge, the better the prizes! Question [...]

Recently at ManhattanGMAT, we’ve been discussing what kinds of characteristics can turn a medium problem into a hard one, and a hard problem into an almost impossible one. There are [...]

2010 has been a special year for the Beat The GMAT community. This fall we celebrated our 100,000 th member and this important milestone reminded us all that we are, [...]

We’re making sections of  Grockit’s GMAT Course available to stream online for free! The course is taught by Grockit Founder Farb Nivi and covers the entire GMAT curriculum in 16 [...]

Every other Thursday, our instructor Ron Purewal (known on the Beat the GMAT forums as lunarpower ) hosts a free study hall session, called Thursdays with Ron , where anyone [...]

This week, we’re going to tackle a pretty nasty GMATPrep® problem solving question from the topic of Inequalities. Let’s start with the problem. Set your timer for 2 minutes…. and… GO! [...]

[youtube]http://www.youtube.com/watch?v=hNH8D6izwPM[/youtube] Congrats to abeatbb for being selected as this week’s winner of the Beat The GMAT Challenge Question.  abeatbb will receive Premium Access to Beat The GMAT Practice Question as a [...]

Knewton's Brutal Challenge is back, so flex those Data Sufficiency muscles. Leave your answer and explanation in the comments for this week's brutal bragging rights. A certain company has 500 [...]

Here is a new Challenge Problem! If you want to win prizes, try entering our Challenge Problem Showdown . The more people enter our challenge, the better the prizes. As always, [...]

This is our latest Challenge Problem! As always, the problem and solution below were written by one of our fantastic instructors . Each challenge problem represents a 700+ level question. [...]

Data sufficiency problems can be a lot of fun because we don’t actually have to solve all the way to the end of the problem. At the same time, data [...]

This is the second installment of our Thursdays with Ron posts.  Every other Thursday, our instructor Ron Purewal (known on the Beat the GMAT forums as lunarpower ) hosts a [...]

We have some exciting news this week: the launch of a new book and online resource called the Official Guide Companion by ManhattanGMAT (copyright 2010). We’re calling it the OGC [...]

Welcome back to this week’s Challenge Problem! As always, the problem and solution below were written by one of our fantastic instructors . Each challenge problem represents a 700+ level [...]