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Difficult Number Properties Question
by skalevar »
If x and y are integers and 2x-y =11, then 4x + y CANNOT Be? A. -5 B....
3
Last post by diebeatsthegmat
Fri Oct 15, 2010 6:46 pm
PS
by danjuma »
A certain meter records voltage between 0 and 10 volts inclusive. If...
1
Last post by uwhusky
Fri Oct 15, 2010 12:43 pm
solution X and Y
by charmaine »
Solution Y is 30 percent liquid X and 70 percent water. If 2...
4
Last post by GMATGuruNY
Fri Oct 15, 2010 12:28 pm
Y is 30 percent liquid X
by sanju09 »
Solution Y is 30 percent liquid X and 70 percent water. If 2...
4
Last post by GMATGuruNY
Fri Oct 15, 2010 8:30 am
price
by goyalsau »
The price of a bushel of corn is currently $3.20, and the price of a...
1
Last post by shovan85
Fri Oct 15, 2010 1:18 am
nor touched by a boy
by sanju09 »
There are p posts set at equal distance along an array, which are...
3
Last post by neerajkumar1_1
Fri Oct 15, 2010 12:06 am
Permutations, Combinations & Probablilty
by harikattamudi »
Dear Experts, Can someone please send me questions related to...
1
Last post by sanju09
Thu Oct 14, 2010 11:23 pm
Permutation/Combination Question
by focusgmat »
Source : GMATCLUB tests If there are four distinct pairs of brothers...
5
Last post by GMATGuruNY
Thu Oct 14, 2010 10:33 am
cannot lie between
by sanju09 »
Value of the expression (x^2 - x + 1)/ (x - 1) cannot lie between (A)...
4
Last post by fskilnik@GMATH
Thu Oct 14, 2010 4:59 am
Time/Travel Problem==PLEASE HELP!!
by Rod10159 »
Hi! Hoping someone can give me a clearer explanation than the book on...
3
Last post by fskilnik@GMATH
Thu Oct 14, 2010 4:39 am
Combinatronics2, MGMAT
by rb90 »
The OA is 20. I am getting 10 through 2C1*5C4. Please explain where...
2
Last post by GMATGuruNY
Thu Oct 14, 2010 3:04 am
Combinatronics, MGMAT
by rb90 »
The OA is 20. I am getting 10 thriugh 2C1*5C4. Please explain where...
3
Last post by rb90
Thu Oct 14, 2010 2:54 am
gud n tuf ...ques..
by vivek.kapoor83 »
13
Last post by Viktri
Wed Oct 13, 2010 10:51 pm
Maze problems
by replayyyy »
Has anyone ever encountered a maze problem on a real GMAT test ?...
3
Last post by sanju09
Wed Oct 13, 2010 10:49 pm
without rotating the axes
by sanju09 »
If origin O (0, 0) is shifted to (5, 2) without rotating the axes,...
4
Last post by sanju09
Wed Oct 13, 2010 9:23 pm
Gmat Prep-Seating arrangement
by lokesh r »
4
EXPERT REPLIES
Last post by lokesh r
Wed Oct 13, 2010 11:04 am
American measurement standard
by replayyyy »
Do I have to be familiar with all American units of measurement...
3
Last post by replayyyy
Wed Oct 13, 2010 9:09 am
S.W.A.T
by Aman verma »
Q: A S.W.A.T Team commando fired two rounds ( Bullets ) at an...
5
Last post by goyalsau
Wed Oct 13, 2010 9:05 am
GOOD MIXTURE SUM
by rb90 »
THE OA IS C Please help me out here, as i cant understand the...
6
Last post by hcueva
Wed Oct 13, 2010 6:47 am
Inequality
by shovan85 »
What is this Question asking. Please help on each options so I can...
7
Last post by fskilnik@GMATH
Wed Oct 13, 2010 6:25 am
easy Rate problem
by majorsheetal »
Joe Drives at 40 miles/hour to reach his office which is 240 miles...
1
Last post by sanju09
Wed Oct 13, 2010 12:55 am
Awful Photographer
by rabab »
A photographer will arrange 6 people of 6 different heights for...
5
Last post by duyhiep87
Wed Oct 13, 2010 12:22 am
power of 8
by sanju09 »
What power of 8 exactly divides 25!? (A) 5 (B) 6 (C) 7 (D) 8 (E) 9...
11
Last post by sanju09
Tue Oct 12, 2010 8:17 pm
PETER TOM JOHN WORK, MGMAT sum
by rb90 »
Tom, working alone, can paint a room in 6 hours. Peter and John,...
4
Last post by GMATGuruNY
Tue Oct 12, 2010 12:44 pm
percentage problem
by princessss »
Angela's grade was in the 90th percentile out of 80 grades in her...
5
Last post by princessss
Tue Oct 12, 2010 12:13 pm
sum of §n§^3 and ∫n∫^2 be -7.91
by sanju09 »
If §n§ represents the greatest integer just lower than n, and...
1
Last post by deepaks04
Tue Oct 12, 2010 6:24 am
the last two digits to the right
by sanju09 »
What is the number formed by the last two digits to the right when 22...
5
Last post by limestone
Tue Oct 12, 2010 5:59 am
gmat prep co-ordinate geometry
by mitaliisrani »
Can some i plz solve this gmat prep question
7
EXPERT REPLIES
Last post by sumit.sinha
Tue Oct 12, 2010 5:40 am
GMATprep problems, please explain!
by Veronica »
For which of the following functions is f(a+b) = f(a) + f(b) for all...
2
Last post by Geva@EconomistGMAT
Tue Oct 12, 2010 12:11 am
= a^2/b^2, if
by sanju09 »
(a^2 + b^2)/ (b^2 + c^2) = a^2/b^2, if (A) a + b = b + c (B) a...
2
EXPERT REPLIES
Last post by Rahul@gurome
Mon Oct 11, 2010 10:27 pm
form 34a5b
by sanju09 »
How many 5-digit numbers of the form 34a5b are divisible by 36? (A) 2...
2
EXPERT REPLIES
Last post by sanju09
Mon Oct 11, 2010 10:23 pm
How many three digit
by sanjib »
How many three digit number between 100 and 200 have a digit that is...
7
Last post by Hdim
Mon Oct 11, 2010 9:19 pm
Statistics
by danjuma »
70, 75, 80, 85, 90, 105, 105, 130, 130, 130. The lists above consists...
1
Last post by limestone
Mon Oct 11, 2010 8:42 pm
OUANT REVIEw- 2nd edition
by magnus opus »
deleted
3
EXPERT REPLIES
Last post by sanju09
Mon Oct 11, 2010 7:55 pm
Geometry: Dont take it for granted
by shovan85 »
Explanations Please. OA A
9
Last post by pharmxanthan
Mon Oct 11, 2010 4:06 pm
Powers and Roots - GMAT Prep question
by acaba007 »
I got this question on my test, and I cant figure out why the correct...
1
Last post by aimscore
Mon Oct 11, 2010 10:44 am
Need Help... SETS Toughie
by girishbtg »
Acc to me ans is 34 % , which is not in ans choice..
2
Last post by this_time_i_will
Mon Oct 11, 2010 9:56 am
probability with dice
by joannabanana »
Find the probability of total score of 7 when rolling 3 dice ans 5/72
2
EXPERT REPLIES
Last post by Rahul@gurome
Mon Oct 11, 2010 4:55 am
square and rectangle
by joannabanana »
The perimeters of square region S and rectangular region R are equal....
2
EXPERT REPLIES
Last post by Geva@EconomistGMAT
Mon Oct 11, 2010 4:46 am
prime factors
by joannabanana »
If n is a positive integer less than 200 and 14n/60 is an integer,...
1
EXPERT REPLIES
Last post by Rahul@gurome
Mon Oct 11, 2010 4:41 am
probability with raffle tickets
by joannabanana »
An a small raffle, there are only 2 prizes, and 30 tickets are sold....
1
Last post by kmittal82
Mon Oct 11, 2010 4:31 am
Overlapping Sets
by rockeyb »
In a class of 100 80 have atleast one pen 65 have atleast one pencil...
4
EXPERT REPLIES
Last post by Rahul@gurome
Sun Oct 10, 2010 11:59 pm
Perfect Square.
by goyalsau »
Consider four digit numbers for which the first two digits are equal...
1
Last post by limestone
Sun Oct 10, 2010 8:50 pm
Prime Sum
by jms123 »
What's a good way to solve this problem? The prime sum of an integer...
1
EXPERT REPLIES
Last post by Rahul@gurome
Sun Oct 10, 2010 5:22 pm
GMAT Prep
by lokesh r »
I know any fraction would suffice condition 1, but just not able to...
1
EXPERT REPLIES
Last post by Rahul@gurome
Sun Oct 10, 2010 4:02 pm
DS-Probability
by danjuma »
Joshua and Jose work at an auto repair centre with 4 others. For a...
3
Last post by lokesh r
Sun Oct 10, 2010 1:22 pm
GMAT Prep-Statistics Problem.
by lokesh r »
A set of 15 different integers has a median of 25 and range of 25,...
2
EXPERT REPLIES
Last post by lokesh r
Sun Oct 10, 2010 1:09 pm
Diagnostic test -- question
by XLogic »
Hello All, I just took the Official GMAT guide Diagnostic test...
5
Last post by this_time_i_will
Sun Oct 10, 2010 10:38 am
Statistics
by danjuma »
70, 75, 80, 85, 90, 105, 105, 130, 130, 130. The lists above consists...
3
Last post by this_time_i_will
Sun Oct 10, 2010 9:54 am
PS
by danjuma »
For any positive integer n, the lenght of n is defined as the number...
1
Last post by this_time_i_will
Sun Oct 10, 2010 9:33 am