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gmat prep 1
by girishbtg »
plz comment..
2
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Last post by GMATGuruNY
Sun Sep 26, 2010 3:12 am
Sequence
by narik11 »
For every positive integer n, if the nth term of the sequence is...
1
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Last post by Rahul@gurome
Sun Sep 26, 2010 12:30 am
gmat prep 2
by girishbtg »
cmnt..
4
Last post by gmathints.com
Sat Sep 25, 2010 10:56 pm
Students in Dorm Question
by abhi.genx7 »
1) Of all the students in a certain dormitory, are first-year...
7
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Last post by abhi.genx7
Sat Sep 25, 2010 9:44 pm
GMATPrep Ratio Problem
by lokesh r »
I have no clue about how to approach this problem..requesting for...
1
Last post by GMATGuruNY
Sat Sep 25, 2010 7:06 pm
Probability
by danjuma »
A box contains 100 balls numbered from 1 to 100. If 3 balls are...
3
Last post by vijaynaik
Sat Sep 25, 2010 2:49 pm
GMAT prep problem
by nehs »
I am not able to understand how to arrive at the answer for this...
2
Last post by tlt2372
Sat Sep 25, 2010 9:11 am
for Bijou to get pleasure from
by sanju09 »
There are five flavors of ice-cream: banana, chocolate, lemon,...
5
Last post by clock60
Sat Sep 25, 2010 4:14 am
FRACTIONS
by taneja.niks »
In a nationwide poll, N people were interviewed. If 1/4 of them...
8
Last post by limestone
Sat Sep 25, 2010 3:53 am
Limits.
by goyalsau »
i spend more than 4 minutes in this question during the question and...
1
Last post by sanju09
Sat Sep 25, 2010 2:12 am
Probability
by fsutanto »
Can anyone help explain the question below? This question is taken...
5
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Last post by fsutanto
Sat Sep 25, 2010 12:34 am
what fraction of the total amount did Tommy pay............
by pzazz12 »
aparna, Sulkana, and pooja paid a total of Rs.90 for their dinner at...
2
Last post by saurabhmahajan
Fri Sep 24, 2010 11:50 pm
maths
by sridevi »
the traffic lights at three different road crossings change after...
5
Last post by saurabhmahajan
Fri Sep 24, 2010 11:28 pm
Graph problem from OG12th Edition
by aimscore »
Hi, This is a problem from OG 12th edition. have attached the image....
1
Last post by tlt2372
Fri Sep 24, 2010 7:48 pm
Combination incorrect mgmat
by Jinglander »
Ok here is a problem from mgmat that I don't agree with the answer....
1
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Last post by Rahul@gurome
Fri Sep 24, 2010 7:26 pm
Combination incorrect mgmat
by Jinglander »
Ok here is a problem from mgmat that I don't agree with the answer....
2
Last post by Jinglander
Fri Sep 24, 2010 6:49 pm
maths
by sridevi »
if 2 positive integers are reltively prime to each other and the...
3
Last post by diebeatsthegmat
Fri Sep 24, 2010 6:22 pm
maths
by sridevi »
if 3 is the greatest common divisor of the positive integers r and...
2
Last post by diebeatsthegmat
Fri Sep 24, 2010 6:20 pm
Coordinate geometry
by taneja.niks »
In the rectangular coordinate system which quadrant, if any, contains...
1
Last post by tlt2372
Fri Sep 24, 2010 11:15 am
Mixture Problem - Milk and Water
by GoBlue »
30 gallons of milk and water contains 20 % water in it. How many...
10
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Last post by GMATMadeEasy
Fri Sep 24, 2010 11:04 am
AGE
by goyalsau »
Can age be negative.
7
Last post by lokesh r
Fri Sep 24, 2010 10:52 am
Value of n
by Baten80 »
n is a positive integer, and k is the product of all integers from 1...
1
Last post by clock60
Fri Sep 24, 2010 10:47 am
OG 216
by vinviper1 »
If m > 0 and x is m percent of y, then in terms of m, y is what...
6
Last post by Stuart@KaplanGMAT
Fri Sep 24, 2010 10:46 am
Interesting GMATFix Problem-37
by arora007 »
If -1<z<0, which of the following expression has the second...
9
Last post by arora007
Fri Sep 24, 2010 9:54 am
mode
by goyalsau »
HI!
7
Last post by goyalsau
Fri Sep 24, 2010 9:05 am
Interesting GMATFix Problem-38
by arora007 »
Five people wrote down their names on five pieces of paper, and put...
3
Last post by GMATGuruNY
Fri Sep 24, 2010 9:01 am
Percent Problem
by Fractal »
If x percent of y is equal to y percent less than z, what is y in...
2
Last post by Fractal
Fri Sep 24, 2010 7:53 am
Lone Wolf
by greatchap »
Hi Guys, I was going thru Math tips and came across the following :...
5
Last post by greatchap
Fri Sep 24, 2010 7:29 am
Interesting GMATFix Problem-20
by arora007 »
In 1978,20% of all goods sold in the USA were foreign. In 1987,25% of...
4
Last post by 7806
Fri Sep 24, 2010 4:16 am
math
by sridevi »
3 strings of a musical instrument vibrate 6,8 and 12 times a second...
3
Last post by ychantit
Fri Sep 24, 2010 1:45 am
Interesting GMATFix Problem-36
by arora007 »
The test scores of 1050 students have a normal distribution. If the...
3
Last post by sanju09
Fri Sep 24, 2010 1:15 am
sequence.
by goyalsau »
interesting.
6
Last post by goyalsau
Thu Sep 23, 2010 11:55 pm
Books
by goyalsau »
Not able to understand the language
5
EXPERT REPLIES
Last post by goyalsau
Thu Sep 23, 2010 10:30 pm
Interesting GMATFix Problem-30
by arora007 »
10
Last post by diebeatsthegmat
Thu Sep 23, 2010 10:28 pm
Models
by singhsa »
Out of 7 models, 5 will be selected for a photo. if the 5 models are...
4
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Last post by singhsa
Thu Sep 23, 2010 9:24 pm
Please s.b solve this question from SETS section!
by lilisanei »
Can somebody help to solve this question in details? Among 200 people...
2
Last post by lilisanei
Thu Sep 23, 2010 9:11 pm
Kaplan triangle-third side
by singhsa »
If two sides of a triangle are 12 and 8, which of the following could...
8
Last post by GMATGuruNY
Thu Sep 23, 2010 8:28 pm
last one.
by goyalsau »
HI! guys.
6
Last post by tlt2372
Thu Sep 23, 2010 6:36 pm
Gmatprep1 question, easy one
by bkobilov »
Three boxes have an average (aithmetic) weight of 7 kilograms and a...
2
Last post by bkobilov
Thu Sep 23, 2010 11:57 am
Gmatprep1 question
by bkobilov »
What is the logic behind this problem?
2
Last post by bkobilov
Thu Sep 23, 2010 11:53 am
awesome problem.
by goyalsau »
Too long.
3
EXPERT REPLIES
Last post by Ian Stewart
Thu Sep 23, 2010 10:00 am
%
by iwona »
I am struggling with the following problem and cannot figure out why...
2
Last post by goyalsau
Thu Sep 23, 2010 8:13 am
Interesting GMATFix Problem-32
by arora007 »
The Richter magnitude scale quantifies the amount of energy released...
6
Last post by fatalityish
Thu Sep 23, 2010 5:59 am
Selection Problem
by sanalnnair »
In a survey of students, each student selected from a list of 12...
1
Last post by GMAT Hacker
Thu Sep 23, 2010 5:43 am
Interesting GMATFix Problem-31
by arora007 »
3
Last post by fatalityish
Thu Sep 23, 2010 2:44 am
Some problems I cannot solve, please help!!!
by Veronica »
If an integer n is to be chosen at random from the integers 1 to 96,...
4
Last post by limestone
Thu Sep 23, 2010 1:19 am
cdf
by sheik »
hey guys just had a small query.. If Y and X r 2 random variable and...
3
Last post by sgmuthukumar
Thu Sep 23, 2010 12:17 am
Counting and ratio problem
by Veronica »
If a code word is defined to be a sequence of different letters...
3
Last post by limestone
Wed Sep 22, 2010 11:12 pm
Toys for a boy
by singhsa »
Some toys include large, middle, and small model with red, yellow,...
2
Last post by saurabhmahajan
Wed Sep 22, 2010 9:48 pm
Interesting GMATFix Problem-35
by arora007 »
A bowl contains 34 marbles colored red, black and green. The number...
3
Last post by arora007
Wed Sep 22, 2010 8:28 pm