GMAT Math

Where can I find a good source of 700+ Level questions? I read in the recent article on here that the OG is not the best source.

Any ideas?

Also, does the OG Quant guide (the one with ~300 problems) have completely different problems from the OG12 Guide (the one with 900+ problems) or is it basically just the quant portion of the big book?

Thanks!!!

The quant supplemental guide has a whole batch of new questions. However, the format of the supplemental guide is identical to that of the official guide.

There are about 300 extra practice questions, but only about 50 problems near the end of each section are difficult 700+ level questions.

GMATBootcamp wrote:The quant supplemental guide has a whole batch of new questions. However, the format of the supplemental guide is identical to that of the official guide.

There are about 300 extra practice questions, but only about 50 problems near the end of each section are difficult 700+ level questions.

Thanks for the info about the OG. Does anyone know of a good book that contains a large quantity of 700+ level questions?

Thanks again!