Big set of hard Math questions?

[Mr Muggles]

Hello,

This is my first post Here is my question: when practicing the math section, I have a really easy time with the easy questions. For example, I got about 95% correct on teh first 100 DS and PS problems of OG 11. What I would need is a good series (like 100-200 questions) of the tougher / toughest questions so I can: 1. practice the harder ones and 2. more importantly, try to solve the harder ones in 2 minutes or so. Does anyone have a good reference for complete sets of hard questions? I find plenty of good examples on this forum, but it'd help me to have a bunch of them in one place.

Thanks in advance!

Mr Muggles

[satish.nagdev]

Hey,
If you've access to Kaplan books like Premier Program, it has some decent (read tough) problems. Though its based on my personal experience and people on this forum have mentioned Manhattan as well to contain tough problems

Cheers,
Satish.

[gabriel]

The Manhattan GMAT challenge questions are pretty good, definitely among the 750+ range. But I am not sure how you can acces them, they used to put one up on their website everyweek before, but they dont do it anymore. Maybe you should ask them on the Ask a Manhattan GMAT rep forum.

[Mr Muggles]

Thank you both for your advice!

[noogles]

You can try https://www.testsandtutors.com . They have a database of questions organized by type. They also have a Facebook app called "GMAT Tutor" that generates GMAT questions.