By dzyubam
- **Oct 24**, 02:00 AM

Math (PS)
John has 12 clients and he wants to use color coding to identify each client. If either a single color or a pair of two different colors can represent a client code, what is the minimum number of colors needed for the coding? Assume...

Read More

By Knewton
- **Oct 22**, 08:56 AM

You may have heard that the GMAT is no longer testing idioms. You also may have heard that the first 10 questions on the GMAT are the most important. You also may have heard that Lindsey Lohan is great at Data Sufficiency.
Why...

Read More

By dzyubam
- **Oct 21**, 02:00 AM

Math (DS)
Is an integer?
1.
2.
GMAT Daily Deals
Get $100 off a Manhattan GMAT course with the code GCLUB100! Sign up now!
Incredible savings from Veritas Prep-save 10% on any course and receive a free $700 bonus offer. Learn more!
mbaMission is offering a unique MBA application...

Read More

By Knewton
- **Oct 20**, 13:41 PM

This GMAT prep post was written by Rich Zwelling.
Who cares?” That should be the operative question on your mind as you tackle Data Sufficiency problems.
Here’s what I mean: Suppose I ask you the question “What is x?” I then give you a statement that says...

Read More

By cclay
- **Oct 20**, 08:59 AM

This article, written by Abby Pelcyger and Stacey Koprince, was adapted from our upcoming book, The GMAT Roadmap: Expert Advice Through Test Day. The full book will be available mid-November. Find more study tips on our blog.
Okay, you have your study timeline mapped out. Now,...

**Tags:** GMAT Roadmap, study plan. Read More

By dzyubam
- **Oct 20**, 02:00 AM

Math (PS)
A perfect number is defined as one for which the sum of all the unique factors less the number itself equals to the number. For instance, 6 is a perfect number, because the factors of 6 (apart from 6 itself) are 1, 2 and...

Read More

By dzyubam
- **Oct 19**, 02:00 AM

Math (DS)
Is ?
1.
2.
GMAT Daily Deals
Revolution Prep offers a full GMAT online course for only $200 when you use promo code RPGCLB5. Plus, when you sign up through GMAT Club to get a $250 bonus. Learn more!
Are you concerned about applying to business...

Read More

By Knewton
- **Oct 18**, 13:39 PM

I want to take a moment to address some common confusion about the Analytical Writing Assessment (AWA) portion of the GMAT exam. As many of you inveterate students know, the AWA portion involves two essays, and you get a maximum of 30...

Read More

By dzyubam
- **Oct 18**, 02:00 AM

Math (DS)
Is integer odd?
1. is odd
2. is odd
GMAT Daily Deals
Last Chance! Join Kaplan for an exclusive free weekend of GMAT prep open only for a limited number of registrants. Register now!
Need help with your MBA School application? Amerasia Consulting offers 10% off...

Read More

By dzyubam
- **Oct 17**, 02:00 AM

Math (PS)
A soccer coach riding his bike at 24 km/h reaches his office 5 minutes late. Had he traveled 25% faster, he would have reached the office 4 minutes earlier than the scheduled time. How far is his office from his house?
(A) 18 km
(B) 24...

Read More