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Topics
POSTS
Last post
Probability
by Abdulla » Tue Dec 16, 2008 8:04 pm
A medical researcher must choose one of 14 patients to receive an...
8
Last post by vivek.kapoor83
Thu Dec 18, 2008 4:07 am
Thu Dec 18, 2008 4:07 am
Coordinate Geometry
by Brent@GMATPrepNow » Wed Dec 17, 2008 9:17 am
A triangle has vertices at (0,2), (4,7) and (6,0). What is the area...
7
Last post by logitech
Wed Dec 17, 2008 11:14 pm
Wed Dec 17, 2008 11:14 pm
Enjoy
by Brent@GMATPrepNow » Tue Dec 16, 2008 8:07 am
If x and y are integers and 2x - y = 11, then 4x + y CANNOT be (A) -5...
3
Last post by vittalgmat
Wed Dec 17, 2008 11:01 pm
Wed Dec 17, 2008 11:01 pm
Distance/Time
by hypik21 » Wed Dec 17, 2008 4:36 pm
A boat traveled upstream at a distance of 90 miles at v-3 mph and...
4
Last post by Abdulla
Wed Dec 17, 2008 8:34 pm
Wed Dec 17, 2008 8:34 pm
Remainders
by Brent@GMATPrepNow » Wed Dec 17, 2008 5:03 pm
When the positive integer x is divided by 11, the quotient is y and...
10
Last post by vittalgmat
Wed Dec 17, 2008 7:44 pm
Wed Dec 17, 2008 7:44 pm
1
Last post by amitabhprasad
Wed Dec 17, 2008 6:45 pm
Wed Dec 17, 2008 6:45 pm
Working Independently
by Abdulla » Fri Dec 12, 2008 4:51 pm
Working independently, Susan can perform a task in 6 hours and Tom...
7
Last post by logitech
Wed Dec 17, 2008 8:38 am
Wed Dec 17, 2008 8:38 am
GMAT Prep Practice Test 2 - 1
by mowie » Wed Dec 17, 2008 7:00 am
If k is a positive integer, is k the square of an int? (1) k is div...
2
Last post by mowie
Wed Dec 17, 2008 7:13 am
Wed Dec 17, 2008 7:13 am
Combinatorics
by Abdulla » Tue Dec 16, 2008 5:51 pm
An office manager must choose a five-digit lock code for the office...
4
Last post by vittalgmat
Wed Dec 17, 2008 1:57 am
Wed Dec 17, 2008 1:57 am
Tough 1st question in practice test1
by kpsd2 » Tue Dec 16, 2008 5:46 pm
Hi Stuart, I'm hitting against the wall on this question (1/5)^m...
5
Last post by vittalgmat
Wed Dec 17, 2008 1:44 am
Wed Dec 17, 2008 1:44 am
inequalities
by acecoolan » Tue Dec 16, 2008 8:32 pm
Q. If 1 > 1 - ab > 0, which of the following must be true? 1....
1
Last post by logitech
Tue Dec 16, 2008 9:00 pm
Tue Dec 16, 2008 9:00 pm
tough sequences
by joanjgonzalez » Tue Dec 16, 2008 8:05 am
for an infinite sequence of numbers a1, a2, a3,....an for all n>1...
2
Last post by mrsmarthi
Tue Dec 16, 2008 6:09 pm
Tue Dec 16, 2008 6:09 pm
factorial problem
by arvindhs2000 » Mon Dec 15, 2008 11:24 pm
I do not know whether this problem has been posted before. This is...
6
Last post by arvindhs2000
Tue Dec 16, 2008 5:10 pm
Tue Dec 16, 2008 5:10 pm
Function Problem
by RideGMAT » Tue Dec 16, 2008 3:45 pm
This Problem is from GMAT Prep, plz help me solve it: For which of...
1
Last post by niraj_a
Tue Dec 16, 2008 3:52 pm
Tue Dec 16, 2008 3:52 pm
Some help with specific PS questions
by ronm » Sun Dec 07, 2008 10:23 am
Hey all, My exam is coming up soon and there are some specific...
3
Last post by RideGMAT
Tue Dec 16, 2008 2:47 pm
Tue Dec 16, 2008 2:47 pm
(-1)^(k+1) * (1/2^k) (HELP!!!!!)
by RideGMAT » Tue Dec 16, 2008 12:50 pm
Plz help me solve this problem from GMAT Prep: For every integer 'k'...
1
Last post by iamcste
Tue Dec 16, 2008 1:38 pm
Tue Dec 16, 2008 1:38 pm
powers
by joanjgonzalez » Tue Dec 16, 2008 7:13 am
can anybody help on this one? if the units digit of n^33 is 7, which...
3
Last post by niraj_a
Tue Dec 16, 2008 9:37 am
Tue Dec 16, 2008 9:37 am
Probability question
by jnellaz » Mon Dec 15, 2008 8:24 am
One week a certain vehicle rental outlet has a total of 40 cars, 12...
9
Last post by tritrantran
Mon Dec 15, 2008 7:27 pm
Mon Dec 15, 2008 7:27 pm
Remainders question (GMAT PREP)
by calgal » Sat Dec 13, 2008 11:56 pm
If n is a positive integer and r ist the reaminder when (n-1)(n+1) is...
2
Last post by mrsmarthi
Mon Dec 15, 2008 6:27 pm
Mon Dec 15, 2008 6:27 pm
polynomial
by vladmire » Mon Dec 15, 2008 2:13 pm
Take note whats in bold how do I factor out 2^x-1 out of the left...
2
Last post by California4jx
Mon Dec 15, 2008 4:18 pm
Mon Dec 15, 2008 4:18 pm
OG 11 Question 216
by mdavis » Mon Dec 15, 2008 11:33 am
Hello, I am confused by the explaination given for this question....
3
Last post by California4jx
Mon Dec 15, 2008 2:42 pm
Mon Dec 15, 2008 2:42 pm
integer properties from readyforGMAT.com
by 4meonly » Mon Dec 15, 2008 8:57 am
k is a positive integer and 225 and 216 are both divisors of k. If...
2
Last post by 4meonly
Mon Dec 15, 2008 9:25 am
Mon Dec 15, 2008 9:25 am
arrange tamarind seeds!
by ashish1354 » Mon Dec 15, 2008 6:31 am
A girl took some tamarind seeds and made groups of five with them,...
2
Last post by 4meonly
Mon Dec 15, 2008 7:06 am
Mon Dec 15, 2008 7:06 am
Prime Factorization
by Apl28 » Tue Dec 02, 2008 8:16 pm
This is a question from a GMAT Prep test I just took ... What is the...
7
Last post by mowie
Mon Dec 15, 2008 6:45 am
Mon Dec 15, 2008 6:45 am
Question re exponents
by awilhelm » Sun Dec 14, 2008 8:20 pm
Could anyone offer a quick way of solving this? /96^2 1) 3 2) 6 3) 9...
3
Last post by awilhelm
Sun Dec 14, 2008 9:43 pm
Sun Dec 14, 2008 9:43 pm
annoying GMAT prep question
by awilhelm » Sun Dec 14, 2008 8:39 pm
When a tree was first planted, it was 4 feet tall and its height...
2
Last post by awilhelm
Sun Dec 14, 2008 9:19 pm
Sun Dec 14, 2008 9:19 pm
Gmatprep..Urgent!!
by NehaBhandari » Sun Dec 14, 2008 12:07 pm
Can anyone tell me for what values of r and s rs is less than 1....
3
Last post by Brent@GMATPrepNow
Sun Dec 14, 2008 3:36 pm
Sun Dec 14, 2008 3:36 pm
smth compounded
by orel » Sat Dec 13, 2008 5:57 pm
i didn't understand the question... can smone please explain what...
6
Last post by logitech
Sun Dec 14, 2008 1:06 pm
Sun Dec 14, 2008 1:06 pm
Need help with this
by weena82 » Thu Dec 11, 2008 4:50 pm
I can't solve it within 2 mins. There must be some tricks to solve...
15
Last post by orel
Sun Dec 14, 2008 1:03 pm
Sun Dec 14, 2008 1:03 pm
REctangular solid
by hrishikesh05 » Sat Dec 13, 2008 11:43 pm
In the rectangular solid the three sides have areas 12, 15, and 20,...
2
Last post by adilka
Sun Dec 14, 2008 11:13 am
Sun Dec 14, 2008 11:13 am
please tell me the OA
by jeegarm » Fri Oct 10, 2008 4:34 am
Q35: If 7x/3+ a = 8 and a > 8, then, in terms of a, 3x/7= Answer:...
7
Last post by niraj_a
Sun Dec 14, 2008 10:32 am
Sun Dec 14, 2008 10:32 am
....
by notgoodinmath » Wed Jul 16, 2008 12:15 pm
If x(squared)+7x-3=4 what is the absolute value of lp-ql?
10
Last post by resumes
Sun Dec 14, 2008 7:26 am
Sun Dec 14, 2008 7:26 am
Arrangements
by 4meonly » Fri Nov 14, 2008 6:02 am
Tom, Jerry and Donald and other three people sit in a line. From left...
17
Last post by mbaapplicant2008
Sun Dec 14, 2008 7:16 am
Sun Dec 14, 2008 7:16 am
If x*y does not equal 0 and (x^2) (y^2) - xy = 6, which of t
by nh8404052006 » Sun Dec 14, 2008 2:48 am
If x*y does not equal 0 and (x^2) (y^2) - xy = 6, which of the...
1
Last post by dmateer25
Sun Dec 14, 2008 5:24 am
Sun Dec 14, 2008 5:24 am
GMAT PREP QUES?
by dferm » Tue Feb 26, 2008 10:52 am
For every integer k from 1 to 10 , inclusive, the kth term of a...
13
Last post by rahulg83
Sat Dec 13, 2008 11:21 pm
Sat Dec 13, 2008 11:21 pm
Integer Properties
by Brent@GMATPrepNow » Sat Dec 13, 2008 11:09 am
If x is an integer, and k= (x -1)(x +2) -(x -1)(x -2), then which of...
7
Last post by Brent@GMATPrepNow
Sat Dec 13, 2008 8:16 pm
Sat Dec 13, 2008 8:16 pm
n consecutive positive integers
by logitech » Sun Dec 07, 2008 4:38 pm
The sum of n consecutive positive integers is 45. What is the value...
15
Last post by adilka
Sat Dec 13, 2008 7:00 pm
Sat Dec 13, 2008 7:00 pm
Rato question
by Brent@GMATPrepNow » Sat Dec 13, 2008 11:07 am
Here's one for you: The current ratio of boys to girls at a certain...
5
Last post by logitech
Sat Dec 13, 2008 6:17 pm
Sat Dec 13, 2008 6:17 pm
Finding Angles
by msd_2008 » Wed Dec 10, 2008 9:50 pm
Hi, Can someone explain how to find values of respective angles in...
1
Last post by Brent@GMATPrepNow
Sat Dec 13, 2008 5:41 pm
Sat Dec 13, 2008 5:41 pm
GMAT Prep Software Question
by awilhelm » Fri Dec 12, 2008 7:51 pm
Could anyone explain how to approach this? Thanks in advance. In a...
3
Last post by acecoolan
Sat Dec 13, 2008 5:18 pm
Sat Dec 13, 2008 5:18 pm
