The GMAT/MBA Library
Explore the world's largest collection of GMAT prep and MBA admissions content.
The GMAT Official Guide 2019 edition, part 2
Here we go, here we go! Welcome to part 2 of our little series on the latest Official Guide, hot off the presses; if you’d [...]
The GMAT Official Guide 2019 edition, part 1
Ah, June. The days are long, the snow is a distant memory (for a few more months at least), and I get to work through [...]
Executive Assessment: Fast Math for Faster Solutions – Part 6
Don't miss Stacey's key takeaways for EA fast math.
More Fast Math for the GMAT – Part 6
Employ some broader principles to help you do some fast math.
The GMAT Official Guide 2018 Edition – Part 1
The new Official Guide books have landed and Stacey's got the scoop for you. Check it out!
Simplifying Fractions on the GMAT
Carefully simplify fractions and you will be able to solve these questions quickly.
Land Your Score: Brush up on Ratios
Remember these basic rules when dealing with proportional relationships.
GMAT Math: How to Divide by a Square Root
Check out this short refresher course and you’ll be able to divide by square roots in no time.
Simplifying GMAT Fractions
By simplifying many of the Fraction questions become much, much more manageable.
Know the GMAT Code: Overlapping Sets – Part 2
Push yourself to find the patterns or to articulate the underlying principles behind what you’re seeing.
Know the GMAT Code: Overlapping Sets – Part 1
Push yourself to find the patterns or to articulate the underlying principles behind what you’re seeing.
Land Your Score: Proportions, Ratios, and Rates
Recognizing proportion patterns and understanding the relationships they represent will give you an edge on Test Day.
Know the GMAT Code: Exponents
Know the Code in order to make your way through the toughest problems.
GMAT Number Properties Problems for a High Quant Score
Practice high-value GMAT Number Properties Problems with Target Test Prep GMAT experts Scott Woodbury Stewart and Jeffrey Miller.
Solving Questions Involving Fractions: An Alternative Strategy
Don’t give up if your method does not work out. Here's an alternative strategy you can use.