Hitrate/Accuracy CR (OG-12)

[StudyGMAT]

My critical reasoning accuracy/hitrate is 80% in OG-12. I have heard people talking about trying to achieve higher accuracy in SC and critical reasoning to compensate for any uncertainties in reading comprehension.

I know this is very much subjective to the level of questions, But What kind of accuracy is required in critical reasoning to achieve a Verbal Score of 38-40?. Also, what have your accurac1es been in OG-12?

I am shooting for a 700+ score with Q-49-51 and V-38-40. I have thoroughly finished critical reasoning Bible and Mahattan critical reasoning study book

Please advice!