OG 11 , quant and verb VS OG 10

[khurram]

Hello

Just wondering how much is the overlap between the two as OG 10 has 3 times more than OG 11, so wondering if they put the problems in OG 10 not in OG 11 in the quant and verbal books.

I am planning to go thru all so trying to find out how much overlap so I can figure out total time to go thru all these questions.

Thanks
Khurram

[mayonnai5e]

I've never seen the OG10 but I believe there is a certain amount of overlap. I believe that book has 1400 questions while the OG11 has 800, the OG V has 300 and OG Q has 300, which just so happens to add up to 1400. Hmm...

[Stacey Koprince]

Yep, OG10 was basically split into the three new books. They did also swap out about 25% of the questions, but about 75% of the questions are the same. (We literally had a summer intern go through and match all of the questions last summer - fun job. Anyway, the overlap's about 75%.)