Search found 30 matches
3rd try: 550 Please help me to plan 4th try, wont give up
Hello Everyone, I NEED HELP!! Please Stacey Koprince, Stuart Kovinsky, Ron Purewal and other smart and experienced guys over there. PLEASE , I really need serious help. I appreciate any straightforward and honest advice / opinion. I took the Gmat three times and I couldn’t get the score I wanted. I ...
- by gbb
Mon Apr 20, 2009 8:42 pm- Forum: GMAT Strategy
- Topic: 3rd try: 550 Please help me to plan 4th try, wont give up
- Replies: 0
- Views: 1183
GmatPrep DS
Is x/3 + 3/x > 2 ? (i) x < 3 (ii) x > 1 answer C. (i) if X<0, the left side will be smaller than 2. if 3>x>0, the left side will be bigger than 2. just try number to prove the points aboe. (ii) x>1, left side bigger than two. Exeption is the number 3, that's the only number that results in 2>2 what'...
- by gbb
Mon Apr 06, 2009 4:36 pm- Forum: Data Sufficiency
- Topic: GmatPrep DS
- Replies: 1
- Views: 1203
TWO DAYS FOR THE TEST – HELP! target score 640-680
Hello guys, please help! I need any advice for the test day and last two days preparation! MATH STRATEGIES and PACING STRATEGIES. My study timeline: I’ve been studying for the GMAT for four months. I got 560 36M 32V a month ago. Real thing. I believe I improved my math skills (mainly because of my M...
- by gbb
Sun Apr 05, 2009 7:41 pm- Forum: GMAT Strategy
- Topic: TWO DAYS FOR THE TEST – HELP! target score 640-680
- Replies: 1
- Views: 1040
sorry mike,
answer C = 50 + I/40
and NOT C = 50 + I/4 neither C = 5 + I/40
can you explain how did you get C?
thanks!!
- by gbb
Thu Apr 02, 2009 12:58 pm- Forum: Problem Solving
- Topic: gmatprep1
- Replies: 7
- Views: 1623
gmatprep1
What is the greatest common divisor of positive integers m and n?
(1) m is a prime number
(2) 2n = 7m
help!!!
answer C
- by gbb
Thu Apr 02, 2009 12:27 pm- Forum: Data Sufficiency
- Topic: gmatprep1
- Replies: 1
- Views: 1216
gmatprep1
Before being simplified, the instructions for computing income tax in Country R were to add 2 percent f one's annual income to the average (arithmetic mean) of 100 units of Country R's currency and 1 percent of one's annual income. Which of the following represents the simplified formula for computi...
- by gbb
Thu Apr 02, 2009 12:20 pm- Forum: Problem Solving
- Topic: gmatprep1
- Replies: 7
- Views: 1623
GmatPrep
Joanna bought only $0.15 stamps and $0.29 stamps. How many $0.15 stamps did she buy?
(i) she bought $4.40 worth of stamps
(ii) she bought an equal number of $0.15 stamps and $0.29 stamps.
answer A
- by gbb
Wed Apr 01, 2009 7:03 pm- Forum: Data Sufficiency
- Topic: GmatPrep
- Replies: 1
- Views: 993
Gmat Prep
An investor opened a money market account with a single deposit of $6,000 on December 31, 2001. The interest earned on the account was calculated and reinvested quarterly. The compounded interest reported for the first three quarters o 2002 ws $125, $130, and $145, respectively. If the investor made...
- by gbb
Wed Apr 01, 2009 6:43 pm- Forum: Problem Solving
- Topic: Gmat Prep
- Replies: 3
- Views: 1573
- by gbb
Sat Mar 28, 2009 3:28 pm- Forum: Data Sufficiency
- Topic: CATPREP
- Replies: 1
- Views: 1358
- by gbb
Sat Mar 28, 2009 3:22 pm- Forum: Data Sufficiency
- Topic: CATPREP - circle vs. triangle
- Replies: 1
- Views: 1095
- by gbb
Sat Mar 28, 2009 3:13 pm- Forum: Data Sufficiency
- Topic: CATPREP
- Replies: 1
- Views: 1006
Manhattan CAT
What is the ratio of r to s?
(i) r + s = 7
(ii) r^2 – s^2 = 7
answer C.
not clear why not B?
(ii) r^2 – s^2 = 7
(r + s)(r – s) = 7
the only possible values to satisfy this equation are r=4, s=3, right?
- by gbb
Fri Mar 27, 2009 8:40 pm- Forum: Data Sufficiency
- Topic: Manhattan CAT
- Replies: 2
- Views: 1135
- by gbb
Thu Mar 26, 2009 11:28 am- Forum: Data Sufficiency
- Topic: VeritasCAT
- Replies: 1
- Views: 997
GmatFoc
If x, y and k are positive numbers such that (x/x+y)(10) + (y/x+y)(20) = k and if x<y, which of the following could be the value of k?
A 10
B 12
C 15
D 18
E 30
answer D
- by gbb
Mon Mar 23, 2009 4:19 pm- Forum: Problem Solving
- Topic: GmatFoc
- Replies: 3
- Views: 1413
GmatPrep DS
help!!!
If 0<x<y, what is the value of (x+y)^2 / (x-y)^2?
(i) x^2 + y^2 = 3xy
(ii) xy = 3
answer A.
- by gbb
Sun Mar 22, 2009 8:47 pm- Forum: Data Sufficiency
- Topic: GmatPrep DS
- Replies: 1
- Views: 1249