KHAN Academy

[timothy_straub]

I found this searching the internet today and figured I would share with others taking the GMAT. There are really good "FREE" basic tutorials that were very beneficial to me. DS, Probability, Algebra, Geometry, etc.

http://www.youtube.com/user/khanacademy

Enjoy!

[timothy_straub]

All of the tutorials go along with the Official Guide(OG) 11th ed. (Orange cover).
I think he goes over every math question in the book(Problem solving, DS, etc.)
I could not believe it, check it out!

[StaceyKoprince]

interesting. Did you actually watch a bunch of these videos? (I haven't seen any.) Are the explanations clear and easy to follow?