Search found 10 matches
Agree about the wet erase boards. They really suck, my hands were covered in black ink after my first 5 quant questions...
- by Fei
Mon Mar 05, 2007 3:38 am- Forum: I just Beat The GMAT!
- Topic: 740 (49 V, 41 Q)
- Replies: 2
- Views: 5196
740 on 4 weeks study...
I just took the GMAT, 740 score, 49 Quant, 41 verbal. My prep over 4 weeks was as follows: I thought my quant would be ok (I have an 800 quant from the GRE), it was verbal that woried me most. Books: Princeton Review - basic stuff, good for an overview but no good if you're chasing a serious score. ...
- by Fei
Mon Mar 05, 2007 3:35 am- Forum: I just Beat The GMAT!
- Topic: 740 on 4 weeks study...
- Replies: 11
- Views: 12029
Greatest prime factor...
What is the greatest prime factor of:
4^17 - 2^28
Ans = 7... how to solve?
Tks+
- by Fei
Sat Mar 03, 2007 1:09 am- Forum: Problem Solving
- Topic: Greatest prime factor...
- Replies: 5
- Views: 2759
GmatPrep Question...
Troubles here: The rate of a chemical reaction is directly proportional to the square of the concentration of chemical A, and inversely proportional to the concentration of chemical B present. If conentration of B is increased by 100%, which of the following is closest to percentage change in concen...
- by Fei
Mon Feb 26, 2007 5:36 am- Forum: Problem Solving
- Topic: GmatPrep Question...
- Replies: 4
- Views: 2712
Good luck
Hi. No, the Qaunt GMATprep was definitely of the same level of difficulty as the real thing. When I mean similar, I mean similar in terms of the types of questions, for instance, I got a lot of DS inequalities, and DS number properties questions in the real thing that were similar to the GMAT Prep a...
- by Fei
Fri Jun 23, 2006 7:49 pm- Forum: I just Beat The GMAT!
- Topic: 680 - took it this morning Jun 22nd 2006
- Replies: 8
- Views: 9099
Hi I know exactly how you feel about the verbal. I was sooo bad at RC initially. CR wasn't much better and so I knew very well that I would need to put a lot of work into Verbal compared with Math, which was hard because I actually enjoyed the PS and DS sections! So I practiced using every book that...
- by Fei
Fri Jun 23, 2006 12:04 am- Forum: I just Beat The GMAT!
- Topic: 680 - took it this morning Jun 22nd 2006
- Replies: 8
- Views: 9099
680 - took it this morning Jun 22nd 2006
:? I wanted to share my experience on this website as I felt it was the least I do after gaining so much help from this website through downloading the practice materials, notes and reading about other people's experiences. Thank you so much. Firstly, I can't say I beat the GMAT, I was aiming for ov...
- by Fei
Thu Jun 22, 2006 12:58 am- Forum: I just Beat The GMAT!
- Topic: 680 - took it this morning Jun 22nd 2006
- Replies: 8
- Views: 9099
thanks to my friend - here is the solution to Q18 above. :D Just have to work through one by one A: a2+b2 ≠ (a+b)2 B: (a+1)+(b+1) = (a+b+2) ≠ (a+b)+1 C: a1/2+b1/2 ≠ (a+b)1/2 D: 2/a + 2/b = (2a + 2b)/ab ≠ 2/(a+b) E: -3a + -3b = -3(a+b) CORRECT If anyone can pro...
- by Fei
Sat Jun 17, 2006 8:16 am- Forum: Problem Solving
- Topic: GMATprep - quant Q indicative of real exam?
- Replies: 10
- Views: 13443
117 5.5 DS solution
No. the book's answer is correct. I think the answer in the book explains this question sufficiently using the rule that, " the degree measure of an exterior angle of a triangle is equal to the sum of the remote interior angles" therefore, according to this rule, BDC is then an exterior an...
- by Fei
Wed Jun 14, 2006 12:42 am- Forum: Data Sufficiency
- Topic: OG Quant Review: DS, Chapter 5.5, Problem 117 wrong?
- Replies: 16
- Views: 10404
GMATprep - quant Q indicative of real exam?
Hi I just took the GMAT prep and found that there was little overlap. I got 720. I wish the solutions were provided though because I came across a few hairy questions. Q3 ( for the third question, I don't consider this easy, and I am a bit worried about running into this on the real thing so early o...
- by Fei
Tue Jun 13, 2006 3:51 pm- Forum: Problem Solving
- Topic: GMATprep - quant Q indicative of real exam?
- Replies: 10
- Views: 13443