I am preparing for GMAT for last 2 months.
I am done with following :
1.
Manhattan Gmat strategy guides
I completed all Quant books (including advance section )also done with Verbal book except Sentence correction
I am not saying I have not touch the book but I will say I did only 50% contents.
2.I completed Official guide 12 edition problem list mention in Manhattan strategy guide for all Quant question
3.I completed 80% critical reasoning questions ,60 % reading comprehension questions and 50% sentence correction questions from official guide 13th edition.
Test ( Manhattan test)
First test after one month of preparation score 490(Q37 V21)
Manhattan Gmat strategy guide Quant without advance ,and
Manhattan Gmat strategy guide verbal with very little preparation of sentence correction.
Second test after 15 days score 450(Q38 V14)
Manhattan strategy guide advance section of quant.
Third test after 15 days score 440(Q39 V13)
Revision all
Manhattan gmat strategy guide quant including advance.
80% critical reasoning questions ,60 % reading comprehension questions and 50% sentence correction questions from official guide 13th edition.
I don't know what I am doing wrong. Please help me through this.
thanks.