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OG12-Qn 69
by kishokbabu » Fri Jan 06, 2012 2:22 am
<---|-|-|-|--------> ----q r s t Of the four numbers...
1
Last post by pemdas
Fri Jan 06, 2012 3:18 am
Fri Jan 06, 2012 3:18 am
Symbol highest values
by karthikpandian19 » Wed Jan 04, 2012 9:40 pm
If A @ B = A+B if A > B, and A @ B = B - A if A < B, then which...
2
Last post by karthikpandian19
Thu Jan 05, 2012 9:21 pm
Thu Jan 05, 2012 9:21 pm
Symbol sum
by karthikpandian19 » Wed Jan 04, 2012 9:32 pm
If N = 1234@ and @ represents the units digit, is N a multiple of 5?...
2
Last post by karthikpandian19
Thu Jan 05, 2012 9:19 pm
Thu Jan 05, 2012 9:19 pm
Median Cons. Integer
by karthikpandian19 » Wed Jan 04, 2012 9:46 pm
Is the mean of set S greater than its median? (1) All members of S...
2
Last post by karthikpandian19
Thu Jan 05, 2012 9:05 pm
Thu Jan 05, 2012 9:05 pm
Greatest Value
by karthikpandian19 » Wed Jan 04, 2012 9:24 pm
Which of the following expressions has the greatest value? A. 999^12...
2
Last post by karthikpandian19
Thu Jan 05, 2012 8:49 pm
Thu Jan 05, 2012 8:49 pm
Std Dev
by karthikpandian19 » Wed Jan 04, 2012 9:45 pm
Set S consists of N elements. If N>2, what is the standard...
2
Last post by karthikpandian19
Thu Jan 05, 2012 8:48 pm
Thu Jan 05, 2012 8:48 pm
Symbol greatest value
by karthikpandian19 » Wed Jan 04, 2012 9:38 pm
If A @ B = A+B if A > B, and A @ B = B - A if A < B, then which...
3
Last post by karthikpandian19
Thu Jan 05, 2012 6:58 pm
Thu Jan 05, 2012 6:58 pm
Condition X integer
by karthikpandian19 » Wed Jan 04, 2012 9:20 pm
If x is an integer and x (x^0.5) - x = a , which of the following...
6
Last post by karthikpandian19
Thu Jan 05, 2012 6:32 pm
Thu Jan 05, 2012 6:32 pm
Confusing Data Sufficiency Problem..
by s.gandham » Mon Jan 02, 2012 8:40 am
Data Sufficiency Problem.. Is X < X^2? 1.) X is positive. If i am...
2
Last post by amit28it
Thu Jan 05, 2012 3:43 am
Thu Jan 05, 2012 3:43 am
Symbol greatest value
by karthikpandian19 » Wed Jan 04, 2012 9:37 pm
If A @ B = A+B if A > B, and A @ B = B - A if A < B, then which...
1
Last post by ronnie1985
Thu Jan 05, 2012 12:41 am
Thu Jan 05, 2012 12:41 am
Symbol highest values
by karthikpandian19 » Wed Jan 04, 2012 9:38 pm
If A @ B = A+B if A > B, and A @ B = B - A if A < B, then which...
1
Last post by sam2304
Thu Jan 05, 2012 12:30 am
Thu Jan 05, 2012 12:30 am
P,Q median
by karthikpandian19 » Mon Dec 26, 2011 3:22 am
Which of the 5 terms p, q, p + q, p - 1, and q + 1, represents...
4
Last post by ArunangsuSahu
Tue Jan 03, 2012 10:19 pm
Tue Jan 03, 2012 10:19 pm
N, M integers
by karthikpandian19 » Mon Dec 26, 2011 3:20 am
If n and m are integers, and x=3^n, and y=3^m, is the value of x...
3
Last post by ArunangsuSahu
Tue Jan 03, 2012 10:17 pm
Tue Jan 03, 2012 10:17 pm
Percent of percent DS
by karthikpandian19 » Mon Dec 26, 2011 3:15 am
Is X percent of Y more than Z percent of W? (1) X percent of Z is one...
7
Last post by ArunangsuSahu
Tue Jan 03, 2012 10:08 pm
Tue Jan 03, 2012 10:08 pm
OG12 problem some easy steps to solve-reqd
by kishokbabu » Mon Jan 02, 2012 3:57 am
A school administrator will assign each student in a group of n...
4
Last post by ArunangsuSahu
Tue Jan 03, 2012 7:18 pm
Tue Jan 03, 2012 7:18 pm
Absolute Value sum
by akshaykerur » Fri Dec 30, 2011 8:11 pm
What is the value of y? (1) 3|x2 - 4| = y - 2 (2) |3...
7
Last post by fcabanski
Mon Jan 02, 2012 8:24 pm
Mon Jan 02, 2012 8:24 pm
OG12-124 problem some easy methods reqd
by kishokbabu » Mon Jan 02, 2012 3:55 am
--------------Favorable----Unfavorable---Not Sure Candidate...
2
Last post by GMATGuruNY
Mon Jan 02, 2012 8:51 am
Mon Jan 02, 2012 8:51 am
triangles congruent?
by patanjali.purpose » Sat Dec 31, 2011 3:21 am
Diagonal AC divides quadrilateral ABCD into two triangles. Are these...
3
Last post by LalaB
Mon Jan 02, 2012 8:41 am
Mon Jan 02, 2012 8:41 am
Mean Median
by crackgmat007 » Fri Jul 17, 2009 7:47 am
Set A, Set B, and Set C each contain only positive integers. If Set A...
11
Last post by apex231
Mon Jan 02, 2012 8:07 am
Mon Jan 02, 2012 8:07 am
total cost of the dinner? DS problem
by kishokbabu » Wed Dec 28, 2011 8:18 am
The total cost an office dinner was shared equally by k of the n...
3
Last post by ArunangsuSahu
Sat Dec 31, 2011 3:58 pm
Sat Dec 31, 2011 3:58 pm
DS - Qn-1 non zero numbers, Qn-2- value of n
by kishokbabu » Wed Dec 28, 2011 5:47 pm
If both X & Y are non zero numbers, what is the value of Y/X ? a)...
4
Last post by ArunangsuSahu
Sat Dec 31, 2011 3:54 pm
Sat Dec 31, 2011 3:54 pm
Absolute Values
by LeoBen » Fri Dec 30, 2011 6:34 am
Is P > |Q| a. P^2 > Q^3 b. P > Q OA: E Source: Kaplan Quiz
3
Last post by LeoBen
Sat Dec 31, 2011 5:23 am
Sat Dec 31, 2011 5:23 am
| x +5 | = 10
by jainrahul1985 » Fri Dec 30, 2011 9:18 am
is | x +5 | = 10? (1) | x-5 | = 10 (2) | x | -5 = 10
4
Last post by pemdas
Fri Dec 30, 2011 11:58 am
Fri Dec 30, 2011 11:58 am
Divisibility and Exponents combined. Please help!
by adt29 » Wed Dec 21, 2011 4:49 am
x is a positive number. If 9^(x) + 9^(x+1)+ 9^(x+2)+ 9^(x+3)+...
9
Last post by ArunangsuSahu
Fri Dec 30, 2011 9:49 am
Fri Dec 30, 2011 9:49 am
two DS problems
by kishokbabu » Thu Dec 29, 2011 1:01 pm
problem 1.: If S is a set of 4 nos w,x,y, & z , is the range of...
4
Last post by ArunangsuSahu
Fri Dec 30, 2011 9:05 am
Fri Dec 30, 2011 9:05 am
arithmetic mean problem
by kishokbabu » Wed Dec 28, 2011 8:13 am
For a recent play performance , the ticket prices were $25 per adult...
3
Last post by ArunangsuSahu
Fri Dec 30, 2011 8:39 am
Fri Dec 30, 2011 8:39 am
Faces - DS
by karthikpandian19 » Wed Dec 14, 2011 12:43 am
What fractional part of the total surface area of cube C is red? (1)...
3
Last post by ArunangsuSahu
Fri Dec 30, 2011 8:31 am
Fri Dec 30, 2011 8:31 am
If n is an integer....? Help Please!!
by gmatpup » Fri Dec 23, 2011 6:41 pm
If n is an integer, is -3x^n positive? A. x is odd B. n is odd Answer...
7
Last post by amit28it
Fri Dec 30, 2011 4:22 am
Fri Dec 30, 2011 4:22 am
which integer is greater than 1
by kishokbabu » Thu Dec 29, 2011 12:43 pm
Can the +ve integer P be expressed as the product of two integers,...
1
Last post by neelgandham
Thu Dec 29, 2011 1:00 pm
Thu Dec 29, 2011 1:00 pm
value of x?
by kishokbabu » Thu Dec 29, 2011 12:41 pm
If x=0.rstu, where r,s,t and u each represent a non zero digit of x,...
1
Last post by neelgandham
Thu Dec 29, 2011 12:57 pm
Thu Dec 29, 2011 12:57 pm
DS#170 in the GMAT Review book wrong?
by triciatorres » Thu Dec 29, 2011 10:26 am
Please explain the following problem below 170. If n is a postive...
3
Last post by LalaB
Thu Dec 29, 2011 12:02 pm
Thu Dec 29, 2011 12:02 pm
John test qns
by kishokbabu » Wed Dec 28, 2011 6:29 pm
John took a test that had 60 qns numbered from 1 to 60. How many of...
2
Last post by neelgandham
Thu Dec 29, 2011 4:10 am
Thu Dec 29, 2011 4:10 am
value of n - please help
by rjanardhanan » Wed Dec 28, 2011 8:02 pm
Mary persuaded n friends to donate $500 each to her election...
1
Last post by pemdas
Wed Dec 28, 2011 8:12 pm
Wed Dec 28, 2011 8:12 pm
Request assistance: GMATClub Diagnosis #9
by sunman » Wed Dec 28, 2011 5:58 pm
I got that #1 was insufficient, but I plugged in x = 0.5 and x = -2...
2
Last post by sunman
Wed Dec 28, 2011 7:19 pm
Wed Dec 28, 2011 7:19 pm
two DS problems
by kishokbabu » Wed Dec 28, 2011 8:36 am
problem -1.: A collection of 36 cards consists of 4 sets of 9 cards...
2
Last post by sam2304
Wed Dec 28, 2011 10:05 am
Wed Dec 28, 2011 10:05 am
value of the positive integer N?
by kishokbabu » Wed Dec 28, 2011 8:01 am
What is the value of the positive integer N? a) N^4 < 25 b) N not...
1
Last post by shankar.ashwin
Wed Dec 28, 2011 8:17 am
Wed Dec 28, 2011 8:17 am
Machine A, B and C
by kakz » Wed Dec 28, 2011 5:56 am
A factory has three types of machines: Machine A,B and C. If Machine...
1
Last post by GmatMathPro
Wed Dec 28, 2011 7:35 am
Wed Dec 28, 2011 7:35 am
Remainder with 5 integers
by karthikpandian19 » Wed Dec 21, 2011 9:27 pm
Let r s m n and q be positive integers. Is rs the remainder when mn...
9
Last post by chufus
Wed Dec 28, 2011 3:10 am
Wed Dec 28, 2011 3:10 am
If kmn <> 0 ....
by jeffedwards » Tue Dec 27, 2011 10:12 pm
See screenshot. I'm not sure how to solve this in less than 2 minutes.
3
Last post by jeffedwards
Tue Dec 27, 2011 10:54 pm
Tue Dec 27, 2011 10:54 pm
K>M, DS
by karthikpandian19 » Mon Dec 26, 2011 3:26 am
Is it true that k/m > 1? (1) k and m are positive numbers smaller...
5
Last post by karthikpandian19
Tue Dec 27, 2011 9:47 pm
Tue Dec 27, 2011 9:47 pm
Circle 3
by karthikpandian19 » Mon Dec 26, 2011 9:37 pm
P is a circle with radius r. If AB is a chord in circle P, is...
3
Last post by karthikpandian19
Tue Dec 27, 2011 9:29 pm
Tue Dec 27, 2011 9:29 pm
P Q Integers
by karthikpandian19 » Mon Dec 26, 2011 9:51 pm
If p and q are positive integers, what is the value of p/(q^2)? (1) p...
4
Last post by karthikpandian19
Tue Dec 27, 2011 9:29 pm
Tue Dec 27, 2011 9:29 pm
rectangular solid
by pemdas » Tue Dec 27, 2011 9:49 am
What is the volume of a rectangular solid, if it has diagonal equal...
2
Last post by Anurag@Gurome
Tue Dec 27, 2011 9:19 pm
Tue Dec 27, 2011 9:19 pm
OG-12 DS (Geometry)
by Elena89 » Mon Dec 26, 2011 7:48 am
In triangle ABC, point X is the midpoint of side AC and point Y is...
7
Last post by user123321
Tue Dec 27, 2011 11:12 am
Tue Dec 27, 2011 11:12 am
Triangle 3 - DS
by karthikpandian19 » Mon Dec 26, 2011 3:25 am
In the figure above, the coordinates of A and B are (0,p) and (p,q)...
5
Last post by rijul007
Mon Dec 26, 2011 5:16 am
Mon Dec 26, 2011 5:16 am
