Overlapping Sets - Study Material

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Overlapping Sets - Study Material

by ankur.agrawal » Fri Dec 10, 2010 9:09 pm
Can somebody pls tell me a gud source of concept building to tackle Overlapping sets problems on GMAT.

I am facing a tough time tackling these out.

Also if u can provide me a single solid resource on Permutation & combination.
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by karanrulz4ever » Fri Dec 10, 2010 10:40 pm
I presume you are in India. If yes, I suggest R.S. Agarwal. It has both the topics you mentioned.

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by ikaplan » Fri Dec 10, 2010 10:45 pm
Follow the link below and you will find the Double Matrix method- a technique that helps you solve some overlapping set questions which are frequently tested on the GMAT:

https://www.youtube.com/watch?v=uE_aMa_W0o0
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