Wiki GMAT Study Guide

Question

Hello guys!

We're in the middle of compiling a GMAT Study Guide so that every member of GMAT club had access to a comprehensive tool whereby one's math and verbal skills were sharpened.

We welcome you to explore, contribute and give whatever feedback you have. Here is the link:

GMAT_Study_Guide

If you have valuable info or feel that some posts in the forum can be used to develop a Study Guide, don't be silent. Create a wiki page. Browse our Help section if you need some help with wiki:

Help 
 Help:Syntax_basics

We have some other projects accessible by this link:

GMATClub:Roadmap

We know that wiki is a very good tool to organize the content and create a knowledge vault for the benefit of everyone.
We greatly encourage everyone to help and contribute to the community in this way.

Thanks in advance.
Feedback is really appreciated.

walker · Answer

COOL!

Thanx!

eschn3am · Answer

Can we have a "Links to Posts Walker has Participated In" page as well? :lol:

walker · Answer

and link to Eschn3am's Posts too :beer

dzyubam · Answer

No reference to the members of the site are to be placed in the headings!!! :lol:

maratikus · Answer

i don't like the definition of a fractional number as "non-integer reals" in math definitions section. A fractional number is a rational number defined as a ratio of an integer and a positive integer. for example, 1/3 or -5/4. Irrational numbers such as sqrt(2) are also real but not rational.

walker · Answer

I unfortunately don't have time to study Wiki. Can I post here information that I would like to see in GMAT_Study_Guide?

I was very impressive this information:

7-p421309 posted by JCLEONES

1.For any set of consecutive integers with an odd number of terms, the sum of the integers is always a multiple of the number of terms.
For example, the sum of 1, 2, and 3 (three consecutives -- an odd number) is 6, which is a multiple of 3.

2.For any set of consecutive integers with an even number of terms, the sum of the integers is never a multiple of the number of terms.
For example, the sum of 1, 2, 3, and 4 (four consecutives -- an even number) is 10, which is not a multiple of 4.

dzyubam · Answer

Thank you, Walker. +1.
I'll add the info to the appropriate Study Guide page.

If you don't have enough time to study wiki you can just copy-paste the info you find useful to a wiki page and we would eventually revise the format of an article.

Thanks for helping!

dzyubam · Answer

Hi all,

We've added some info to the Guide. Check if the topics you're interested in are covered. If not, please suggest what you want to appear in the Guide.

Adding info to the pages is still welcome. Heavy contributors will be given Kudos. The more you contribute, the more Kudos you get.

Thanks.

majidul · Answer

Hay I am planning to take GMAT Test, could you guys help me

dzyubam · Answer

You might check out the "Verbal" and "Math" forums for many valuable posts by our members. As a new user you should also take our free tests available at https://gmatclub.com/tests (m25 and v06 sets). Please look through posts in the "GMAT" forum and post any questions you have regarding the GMAT in there.

kidboc1 · Answer

Where can the answers to practice problems 5-8 be found?

thanks

dzyubam · Answer

If you mean exercises in the Study Guide, there're currently no explanations for some problems. We'll eventually add them.

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