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cant find what is wrong
by nevy »
Can somebody tell me what is wrong with my answer?
6
Last post by robzoc
Wed Sep 17, 2008 1:45 pm
PS: Equations
by beater »
If x, y, and k are positive numbers such that (x/x+y) (10) + (y/x+y)...
1
EXPERT REPLIES
Last post by Ian Stewart
Wed Sep 17, 2008 12:51 pm
PS: Exponents
by beater »
If n is a positive integer, what is the remainder when 3^8n+3 + 2 is...
4
Last post by beater
Wed Sep 17, 2008 11:56 am
PS
by beater »
Each of the 30 boxes in a certain shipment weighs either 10 pounds or...
3
Last post by beater
Wed Sep 17, 2008 11:40 am
GMATPrep - Work
by NDLadyzman »
Hey guys, Can anyone show me how to go about solving this work...
3
Last post by 4meonly
Wed Sep 17, 2008 8:54 am
geometry
by mariozam0429 »
Hello can someone help me solve this problem? (Please see attachment)...
2
Last post by kris610
Tue Sep 16, 2008 3:45 pm
MGMAT COMBINATRICS 800 level
by Stockmoose16 »
Here's a very difficult combinatrics problem from an MGMAT CAT: A...
3
Last post by parallel_chase
Tue Sep 16, 2008 12:39 pm
Arco question
by priyankamishra11 »
On a soccer team consisting of 21 children, some of which are boys...
5
Last post by mayur00
Tue Sep 16, 2008 10:05 am
GMATPrep Revolutions
by NDLadyzman »
I know how to get the answer by simply backsolving but can anyone...
2
Last post by NDLadyzman
Tue Sep 16, 2008 9:55 am
triangle area
by canuckclint »
If the line k has x-intercept 4 and positive slope and If the area...
4
Last post by niraj_a
Tue Sep 16, 2008 8:44 am
Number
by Nycgrl »
Which of the following procedures is always equivalent to adding 5...
8
Last post by 4meonly
Tue Sep 16, 2008 7:45 am
tree problem
by mberkowitz »
when a certain tree was first planted, it was 4 feet tall, and the...
8
Last post by vr4indian
Tue Sep 16, 2008 6:30 am
GMAT PREP : Difficult PS
by Darshan.D »
Hey guys, Came across the following questions in GMAT PREP. PLz...
2
Last post by vr4indian
Tue Sep 16, 2008 6:17 am
Geometry GmatPrep
by priyankamishra11 »
Can any one tell how to solve this?
2
Last post by priyankamishra11
Tue Sep 16, 2008 6:15 am
PS - League Results
by madsport »
The answer is C Please help
6
Last post by bluementor
Tue Sep 16, 2008 5:57 am
Least possible value
by madsport »
If x, y, and z are positive integers and 3x = 4y = 7z, then the least...
4
Last post by 4meonly
Tue Sep 16, 2008 1:16 am
Digit problem
by madsport »
If a 3-digit integer is selected at random from the integers 100...
7
Last post by manulath
Tue Sep 16, 2008 1:09 am
Temperature scales problems
by madsport »
The answer is E This does not make sense to me. Why is the answer E...
4
Last post by parallel_chase
Mon Sep 15, 2008 10:48 pm
GMATPrep Prob
by moneyman »
Your thoughts pls
4
Last post by cramya
Mon Sep 15, 2008 6:12 pm
Two circular disks
by madsport »
Then answer is B
3
Last post by mals24
Mon Sep 15, 2008 12:23 pm
tough gmat prep problem
by varun007 »
pls can somebody explain in detail
3
Last post by Sunny22uk
Mon Sep 15, 2008 12:11 pm
Temperature average problem
by madsport »
If the average (arithmetic mean) of 5 positive temperatures is x...
2
Last post by alescau
Mon Sep 15, 2008 10:44 am
Shares
by priyankamishra11 »
An investment fund manager is considering three stocks, P, Q, and R...
2
Last post by priyankamishra11
Mon Sep 15, 2008 10:24 am
Kaplan ratio
by damorris »
Hi, Am having doubts about this question from Kaplan: What is b in...
4
Last post by damorris
Mon Sep 15, 2008 9:18 am
Probability
by priyankamishra11 »
Can anyone solve this? The probability is that a red marble will be...
1
Last post by manulath
Mon Sep 15, 2008 6:27 am
Paper test question cordinate geometry involving inequality
by ifthyder »
answer is E .please clarify the stragedy for solving it.
3
Last post by manulath
Mon Sep 15, 2008 4:07 am
LCM question
by vishubn »
Hi could anyone please put some light on this ?? i am blank on this !...
4
Last post by vishubn
Sun Sep 14, 2008 10:22 pm
PS - Voting problem
by madsport »
Mr. Kramer, the losing candidate in a two-candidate election,...
1
Last post by ebehboud
Sun Sep 14, 2008 7:57 pm
Xiang and used cars
by Hano »
In My, Xiang sold 15 used cars. For these 15 used cars the range of...
5
Last post by Hano
Sun Sep 14, 2008 7:29 pm
prep test
by Oxana »
:?:
2
Last post by 2009wish
Sun Sep 14, 2008 10:24 am
tricky gmat prep problem 2
by varun007 »
pls can somebody explain in detail
2
Last post by vishubn
Sun Sep 14, 2008 8:28 am
Triangle Area
by cubicle_bound_misfit »
Please refer to the problem attached. I can arrive at the solution...
4
Last post by cubicle_bound_misfit
Sun Sep 14, 2008 8:15 am
paper test equation divisiblity question y=3X+2
by ifthyder »
answer is 6 .Can somebody elaborate this?
4
Last post by manulath
Sun Sep 14, 2008 4:28 am
H(n)
by Hano »
For every positive even integer n, the function h(n) is defined to be...
1
Last post by Sunny22uk
Sat Sep 13, 2008 6:31 pm
prep test 1
by Oxana »
:?:
11
Last post by Sunny22uk
Sat Sep 13, 2008 5:42 pm
Inequalities
by Nycgrl »
Which of the following inequalities is equivalent to -2 < x < 4...
1
Last post by Sunny22uk
Sat Sep 13, 2008 5:37 pm
Prep test I
by Oxana »
The number 75 can be written as the sum of the squares of 3 different...
4
Last post by niraj_a
Sat Sep 13, 2008 3:06 pm
Number Problems
by chayanika »
A nine digit number is such that it contains all the nine digits from...
3
EXPERT REPLIES
Last post by Ian Stewart
Sat Sep 13, 2008 8:36 am
Types of problems / concepts NOT to study
by amitdgr »
Do we have to study the following concepts ? 1) Number Bases (binary,...
1
Last post by niraj_a
Sat Sep 13, 2008 7:02 am
Probability of getting 3 diamonds from a card deck
by Stockmoose16 »
What is the probability of drawing 3 cards from a deck and drawing 3...
1
Last post by anju
Fri Sep 12, 2008 7:47 pm
exponents problem
by gmataug08 »
if S^2 x T^-2 = 1 and ST = -4 , what is the value of S + T ?
1
Last post by Sunny22uk
Fri Sep 12, 2008 5:38 pm
GMAT PREP Geometry question
by priyankamishra11 »
Can anyone explain how to solve this question.
2
Last post by priyankamishra11
Fri Sep 12, 2008 2:14 pm
Probability question
by smohsin »
Hi All! Can anyone please provide a way to do this problem...
3
Last post by ramyaravindran
Fri Sep 12, 2008 1:04 pm
powers question
by nevy »
how to solve this plz: 3^x - 3^(x-1)= 162 what is the value of x?
2
Last post by sudhir3127
Fri Sep 12, 2008 10:15 am
One more probability Q
by smohsin »
As part of a game, four people each must secretly choose an integer...
1
Last post by rs2010
Fri Sep 12, 2008 8:03 am
rectangular crate
by ddm »
help
1
Last post by GMATDavid
Fri Sep 12, 2008 7:01 am
paper test question total number of students?
by ifthyder »
answer is 240. please explain
1
Last post by parallel_chase
Fri Sep 12, 2008 5:22 am
difficult inequality question
by ashish1354 »
can someone help me solve this please
7
Last post by ashish1354
Fri Sep 12, 2008 1:08 am
pentagon
by ddm »
help
1
Last post by parallel_chase
Thu Sep 11, 2008 8:43 pm
Combinatrics
by Stockmoose16 »
A box contains one dozen donuts. Four of the donuts are chocolate,...
2
Last post by canuckclint
Thu Sep 11, 2008 8:32 pm