@brainy, I went through about two thirds of every section. the thing is I was confident with my answers. then the left hand right hand part, mine were practically the same maybe one more using my right. I wouldn't say that there was a section that I found easier than the rest coz in all the questions got more difficult as you went through.(but I think two thirds was my average coz in the sections with about 60 qs I went through at least 40)