I have exhausted almost all questions from official source however need some more for practicing. I have also gone through almost all questions discussed on this forum. Although not all of them are from official source but with Bunuel, Ian and Karishma's explanations, theory part gets polished with real practice. I understand that 31 sets contain real gmat questions. I am not sure if those are actual GMAT questions. Will appreciate comments, observation and suggestions.
Bunuel- Is it advisable to use these sets for practice? I notice quite a few answers have been marked wrongly.
Looking forward to have help.
I suggest you explore kaplan
online Q bank, the said source has some 1000 odd problems.
The cost for the package is US $ 100 if you buy it through GC.(Please double check the same at GC club store)
The said Q bank will help you assess your performance across quant and verbal, i suggest you to practice question where you can actually conclude something at the end of the exercise ( weak areas, strong areas etc.)
Hope this helps
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