Today I worked on the m25 of the challenge series and scored a pathetic 8.7 percentile. I made 19 questions correct out of 37 (three of them silly mistakes though) and pretty much devastated by my performance. So far I have finished OG-11 and MGMT math series. In OG I was consistently having 85% questions correct but looking at this test I am completely confused. Does that mean I am missing something big time?
Please suggest me how to build my math foundations right. Where can I get all the math concept solidly explained?
Nobody dies a virgin, life screws us all.