So I understand the best two sources for questions are the OG and GMAT Prep. I have a few questions, and if someone could answer them I would be very grateful!
1) Are all the GMAT OG questions that are on CJ website, all the OG questions that are out there? Or would I need to buy some of the books?
2) I understand there are 2 GMAT prep tests for free, which have in total around 1500 questions. Is there any place to access all those 1500 questions without taking the 2 free tests multiple times?
3) Of the GMAT Prep tests (3,4,5 and 6), does one need to pay for them in order to access the questions or are they available online. Also how many total questions do the 4 tests have combined. I know the tests 1 and 2 have 1500 questions, does that mean tests 3,4,5,6 might have 3000 additional questions. Where would one access these questions?
4) Then there is the GMAT prep official practice questions banks 1 and 2 which have over 350 questions each. Do these questions overlap with the ones in the 6 GMAT prep tests or the OG material? Does one need to purchase the 2 banks in order to access the questions or are they also online somewhere?
5) I know CJ has 4000 verbal and 3800 questions from official sources. (OG and prep) on his website, do these questions encompass all the above?
Many thanks for any help!!