I used the first edition, and it had on its front cover: organization of questions in order of difficulty saves study time. I think the 2nd edition has something like that on its front cover also.
As I went through mine, I found that statement to be generally true. The earlier questions are generally easier than the later ones.
OG Quant Review Question Difficulty
This topic has expert replies
Source: Beat The GMAT — GMAT Strategy |
