The GMAT/MBA Library

Explore the world's largest collection of GMAT prep and MBA admissions content.

Absolute Value Inequalities

by Magoosh GMAT on September 7, 2017

Learn how to tackle this difficult question category that appears only infrequently on the GMAT.


The GMAT Avengers Challenge of the Week: Absolute Values – Part 2

by Sorin Istrate on August 15, 2016

Can you solve this week's Avengers challenge?


The GMAT Avengers Challenge of the Week: Absolute Values

by Sorin Istrate on August 1, 2016

Can you solve this week's Avengers challenge?


GMAT Absolute Value Questions for a High Quant Score

by Target Test Prep on January 31, 2016

Practice high-value Absolute Value problems with Target Test Prep GMAT experts Scott Woodbury Stewart and Jeffrey Miller.


Equations Involving Absolute Value

by GMAT Prep Now on January 15, 2016

The concept of absolute value is pretty straightforward when we consider numerical values only. For example, most students have little difficulty evaluating expressions like |-8|, [...]


Inequalities and Absolute Values on the GMAT

by Target Test Prep on October 20, 2015

Practice high-value GMAT inequalities and absolute value problems with Target Test Prep GMAT experts Scott Woodbury Stewart and Jeffrey Miller.


GMAT Inequalities and Absolute Values

by Target Test Prep on July 5, 2015

Practice high-value GMAT inequalities and absolute value problems with Target Test Prep GMAT experts Scott Woodbury Stewart and Jeffrey Miller.


The GMAT Avengers Challenge of the Week: Absolute Values – Part 2

by Sorin Istrate on May 11, 2015

Can you solve this week's Avengers challenge?


The GMAT Avengers Challenge of the Week – Absolute Values

by Sorin Istrate on May 4, 2015

Can you solve this week's Avengers challenge?


GMAT Avengers Study Group: Absolute Value

by Rahul Sehgal on August 21, 2014

Gain valuable tips on how to tackle Absolute Value questions from our GMAT Avengers group.


Absolute Value? Absolutely – Part II

by Economist GMAT Tutor on December 19, 2013

Have a try at a DS problem that expands upon the concept of absolute value.


Absolute Value? Absolutely – Part I

by Economist GMAT Tutor on December 11, 2013

Here's a quick algebra refresher to have you back on track in no time.


Score Higher by Avoiding Algebra

by Economist GMAT Tutor on June 2, 2013

If you suspect you have insufficient data, don't bother doing algebra -- find 2 contradictory examples, eliminate the answer choice, and move on.


Want a 750+? Think Your Way Through This Challenge Problem!

by Manhattan Prep on May 24, 2013

If you are going for a super-high score, you should be able to think your way through some problems.


The World of Absolute Inequalities

by Economist GMAT Tutor on November 27, 2012

Learn how to solve inequalities by building up two scenarios.