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A castle is at the center of the several flat paths which
by mitzwillrockgmat »
A castle is at the center of the several flat paths which surround...
3
Last post by indiantiger
Tue May 25, 2010 1:29 pm
What is the cube root of w ?
by mitzwillrockgmat »
What is the cube root of w ? (1) The 5th root of w is 64. (2) The...
4
Last post by mitzwillrockgmat
Tue May 25, 2010 12:15 pm
Triangle
by colakumarfanta »
In triangle ABC , AD is perpendicular to BC , Angle B = 60 degree ,...
16
EXPERT REPLIES
Last post by Stacey Koprince
Tue May 25, 2010 9:29 am
GMAT PREP prob
by selango »
Please find the prob in attachment Here i need to know what is meant...
5
Last post by Patrick_GMATFix
Tue May 25, 2010 9:11 am
Crazyy
by nicajvch »
In the figure, points P and Q lie on the circle with center O. What...
5
Last post by webdk4life
Tue May 25, 2010 8:11 am
Solid Geometry
by mehulv »
A metallic cube of volume 1 cubic foot is melted to form small...
5
Last post by mehulv
Tue May 25, 2010 12:38 am
Six cards numbered from 1 to 6 are placed in an empty bowl.
by mitzwillrockgmat »
Six cards numbered from 1 to 6 are placed in an empty bowl. First one...
5
Last post by sanju09
Tue May 25, 2010 12:15 am
Ratio Problem
by selango »
OG 12 The ratio, by volume, of soap to alcohol to water in a certain...
1
Last post by liferocks
Mon May 24, 2010 9:55 pm
A 700+ Problem
by wcheng57 »
For any numbers A and B, AB = A+B - AB. If AB = 0, which of the...
11
Last post by nxanand
Mon May 24, 2010 9:33 pm
What is the value of x^5 ? (1)x^2 = 9 (2) x^3 > 9
by mitzwillrockgmat »
What is the value of x^5 ? (1) x^2 = 9 (2) x^3 > 9 A. Statement...
3
Last post by jeffedwards
Mon May 24, 2010 12:46 pm
One of the toughest I encountered:Algebra
by harsh.champ »
find the number of all rational numbers m/n such that (1) 0 < m/n...
10
EXPERT REPLIES
Last post by laxmanrr
Mon May 24, 2010 9:55 am
Exponents
by JimmyQ »
Question from MBA.com practice test: The value of of 10^8 - 10^2 /...
4
Last post by liferocks
Mon May 24, 2010 8:04 am
Probability problem
by dghosh2602 »
A gambler rolls three fair 6 sided dice. What is the probability that...
3
Last post by gmatjedi
Mon May 24, 2010 3:33 am
One gram of a certain health food contains 7 percent of the
by mitzwillrockgmat »
One gram of a certain health food contains 7 percent of the minimum...
1
Last post by liferocks
Mon May 24, 2010 2:12 am
Enrollment in City College in 1980 was 83â…“ percent of enro
by mitzwillrockgmat »
Enrollment in City College in 1980 was 83 1/3 percent of enrollment...
5
Last post by gmatmachoman
Sun May 23, 2010 11:46 pm
Tough one
by mitaliisrani »
3 cans a,b & c contain 65 litres, 50 litres and 160 litres of...
6
Last post by neha.patni
Sun May 23, 2010 9:59 pm
which is the smallest value of x for which (12/x +36)((4-x^2
by mitzwillrockgmat »
which is the smallest value of x for which (12/x +36)((4-x^2)=0 a. -3...
4
Last post by neha.patni
Sun May 23, 2010 9:46 pm
Factorization
by mitaliisrani »
252 toys of same type are to be given to 'c' number of children, such...
6
Last post by neha.patni
Sun May 23, 2010 9:34 pm
Probability question
by ronsom »
A bag contains 5 Blue and 4 Black balls. 3 balls are drawn at random....
2
Last post by ronsom
Sun May 23, 2010 8:48 pm
Exponent Problem Under 2 min
by wcheng57 »
How do you solve this problem as quickly as possible? I spent too...
2
Last post by wcheng57
Sun May 23, 2010 5:18 pm
An Old GMAT 700+ Problem
by wcheng57 »
Another PS question from an old GMAT Test Paper exam. I can't for the...
2
Last post by frank1
Sun May 23, 2010 3:50 am
X and Y
by nicajvch »
Are x and y both positive? 1) 2x-2y = 1 2) x/y > 1
3
Last post by clock60
Sun May 23, 2010 3:12 am
Right angle triange ques............Quite tough .Plz help
by pardeep_10sharma »
A certain right triangle has sides of length x, y, and z, where x...
4
Last post by quantskillsgmat
Sun May 23, 2010 2:45 am
any takers? :)
by Tanjello »
If 2 integers between -5 & 3, inclusive, are chosen at random,...
11
EXPERT REPLIES
Last post by quantskillsgmat
Sun May 23, 2010 2:36 am
Probability doubt | Red, Green, Blue and Yellow Cards
by ronsom »
A deck of card contains 2 of each - Red, Green, Blue and Yellow...
3
Last post by kstv
Sat May 22, 2010 9:49 pm
Inequalities and Absolute values
by yankee.musk »
Could someone explain with steps for this? I am confused when using...
2
Last post by liferocks
Sat May 22, 2010 9:03 pm
Why does the following Set Theory Formula not Work for this
by pierce22884 »
Workers are grouped by thier areas of expertise and are placed on at...
8
Last post by Stuart@KaplanGMAT
Sat May 22, 2010 10:52 am
A total of $60,000 was invested for one year. Part of this a
by mitzwillrockgmat »
A total of $60,000 was invested for one year. Part of this amount...
2
Last post by mitzwillrockgmat
Sat May 22, 2010 10:01 am
probability
by Chrystelle »
A group of 8 friends want to play doubles tennis. How many different...
8
Last post by STEVEN SPIELBERG
Sat May 22, 2010 7:15 am
number of trees
by clock60 »
in how many different ways can a gardener make a planting of 10 trees...
12
Last post by evsistr
Sat May 22, 2010 3:22 am
Rollar coaster probability
by student22 »
A certain roller coaster has 3 cars, and a passenger is equally...
7
Last post by evsistr
Sat May 22, 2010 2:15 am
Stopwatch probability
by Tanjello »
A certain circular stopwatch has exactly 60 sec marks and a single...
4
Last post by gmatjedi
Fri May 21, 2010 3:48 pm
time
by colakumarfanta »
A and B start moving in opposite direction . A starts a 9 pm and B...
2
Last post by gmatjedi
Fri May 21, 2010 3:36 pm
MGMAT Tricky PS
by vineetbatra »
A clock store sold a certain clock to a collector for 20 percent more...
10
Last post by gmatjedi
Fri May 21, 2010 3:23 pm
Games problem
by selango »
OG 12 Prob 121 Can anyone explain the prob in detail?
3
Last post by gmatjedi
Fri May 21, 2010 2:41 pm
GMAT PREP question - suggestions?
by amer siddiqui »
For every positive integer n, the function h(n) is defined as the...
3
Last post by Patrick_GMATFix
Fri May 21, 2010 11:38 am
statistics - mean and standard deviation
by sp.wonder2010 »
The residents of Town X participated in a survey to determine the...
3
Last post by Stuart@KaplanGMAT
Fri May 21, 2010 10:53 am
GMAT prep: Interscetion between a circle and a triangle
by Magellan »
Hello, Could someone help me with this problem found in GMATPRep2?...
6
Last post by Patrick_GMATFix
Fri May 21, 2010 10:08 am
f (x) = f (1 – x) for all x
by sanju09 »
For which of the following functions is f (x) = f (1 - x) for...
2
Last post by Patrick_GMATFix
Fri May 21, 2010 9:58 am
GMATPREP question
by colors »
Hello, I need help with this question. Q: In the airthmetic sequence...
3
Last post by Patrick_GMATFix
Fri May 21, 2010 9:48 am
Ratio problem
by selango »
Water consists of hydrogen and oxygen, and the approximate ratio ,by...
1
Last post by liferocks
Fri May 21, 2010 7:47 am
clarification needed
by selango »
OG 12 Prob 85 In an increasing sequence of 10 consecutive integers ,...
4
Last post by krazy800
Fri May 21, 2010 7:12 am
Selecting participants
by ronsom »
.
2
Last post by Patrick_GMATFix
Fri May 21, 2010 3:27 am
Which is correct?
by colakumarfanta »
X range is -1 <X <1, Q Which of the following must be true?...
5
EXPERT REPLIES
Last post by quantskillsgmat
Fri May 21, 2010 2:52 am
The value of M
by ronsom »
I'm sure the answer would not require me to calculate the 3rd and 4th...
2
Last post by Patrick_GMATFix
Fri May 21, 2010 2:01 am
134) Side of triangle
by ern5231 »
I recollect seeing this question online but don't recollect where it...
2
Last post by sanju09
Fri May 21, 2010 12:09 am
point not on AC
by sanju09 »
The points A, B, C lie on a line in that order with AB = 9, BC = 21....
12
Last post by sanju09
Thu May 20, 2010 11:39 pm
Median
by jainrahul1985 »
posted wrong question . I am sorry . Please ignore it
3
Last post by sanju09
Thu May 20, 2010 11:32 pm
Largest area
by colakumarfanta »
A circle is inside a rectangle . Dimensions of rectangle are 8 and 10...
2
Last post by liferocks
Thu May 20, 2010 10:10 pm
Value of C ?
by jainrahul1985 »
K = 35000/(250-2.5c) where 100000 < K < 300000 Find value of c...
6
Last post by frank1
Thu May 20, 2010 8:29 pm