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Manhattan GMAT CAT- The Powers That Be (2)
by Misterbuff » Tue Sep 23, 2008 5:24 pm
Hi everyone, please see the problem below: If x, y, and z are...
12
Last post by 4meonly
Sun Jan 25, 2009 4:37 am
Sun Jan 25, 2009 4:37 am
is k the square of an integer?
by showbu » Sat Jan 17, 2009 2:24 pm
If k is a positive integer, is k the square of an integer? (1) k is...
2
Last post by Ian Stewart
Sun Jan 25, 2009 3:38 am
Sun Jan 25, 2009 3:38 am
tricky one
by DavoodBeater » Sat Jan 17, 2009 9:39 am
I had these kinds of tricky questions in my high school, but I forgot...
8
Last post by sjd00d
Sun Jan 25, 2009 12:16 am
Sun Jan 25, 2009 12:16 am
Value of Z
by cartera » Thu Jan 22, 2009 3:17 am
1 / Z ＞１? １)：X*Y*Z = 1...
4
Last post by aroon7
Sat Jan 24, 2009 9:58 am
Sat Jan 24, 2009 9:58 am
Sum
by [email protected] » Thu Jan 22, 2009 8:03 pm
18. Are all of the numbers in a certain list of 15 numbers equal? (1)...
2
Last post by aroon7
Sat Jan 24, 2009 9:46 am
Sat Jan 24, 2009 9:46 am
Inequality
by cartera » Thu Jan 22, 2009 10:45 pm
9*y-4*x^2*y > 0? 1. y>0 2. x> -3/2 OA is SPOILER: E but I...
3
Last post by aroon7
Sat Jan 24, 2009 9:38 am
Sat Jan 24, 2009 9:38 am
Is p divisible by 8?
by 4meonly » Fri Jan 23, 2009 8:08 am
When integer p is divided by 7, the remainder is 2. Is p divisible by...
3
Last post by aroon7
Sat Jan 24, 2009 9:15 am
Sat Jan 24, 2009 9:15 am
OG #11 D44
by exhilaration » Fri Jan 23, 2009 4:30 pm
IF m and n are positive integers, is sqrt(m)^n an integer? (1)...
2
Last post by exhilaration
Fri Jan 23, 2009 5:54 pm
Fri Jan 23, 2009 5:54 pm
Odd and Even
by gmat009 » Mon Nov 17, 2008 8:06 am
how many odd integers are greater than integer X and less than the...
7
Last post by coffee5251
Fri Jan 23, 2009 4:46 pm
Fri Jan 23, 2009 4:46 pm
OG Question 105
by mdavis » Tue Jan 20, 2009 11:39 am
Hello everyone, I am having trouble understanding question 105 of the...
3
Last post by peddisetty
Fri Jan 23, 2009 1:03 pm
Fri Jan 23, 2009 1:03 pm
combination formula
by Mozartain » Wed Jan 21, 2009 3:47 am
what is the formula to use here? how many groups can be formed with...
5
Last post by praky_rules
Fri Jan 23, 2009 11:50 am
Fri Jan 23, 2009 11:50 am
averages
by [email protected] » Thu Jan 22, 2009 8:01 pm
16. During a 6-day local trade show, the least number of people...
1
Last post by Zipper
Thu Jan 22, 2009 10:55 pm
Thu Jan 22, 2009 10:55 pm
What are all the rules about the greater than and less than?
by r_walid » Wed Jan 21, 2009 2:30 pm
It sounds simple, but i'd like to rememebr the rules when we handle...
2
Last post by r_walid
Thu Jan 22, 2009 1:14 pm
Thu Jan 22, 2009 1:14 pm
GMAT prep coordinate geometry
by awilhelm » Tue Jan 20, 2009 2:13 pm
If ab does not equal 0 and points (-a, b) and (-b, a) are in the same...
2
Last post by gaggleofgirls
Thu Jan 22, 2009 11:21 am
Thu Jan 22, 2009 11:21 am
Unwanted guests
by maihuna » Wed Jan 21, 2009 10:50 am
Guests at a recent party ate a total of fifteen hamburgers. Each...
1
Last post by logitech
Thu Jan 22, 2009 12:30 am
Thu Jan 22, 2009 12:30 am
unauspicios range
by maihuna » Wed Jan 21, 2009 10:54 am
If S is a finite set of consecutive even numbers, is the median of S...
1
Last post by logitech
Thu Jan 22, 2009 12:28 am
Thu Jan 22, 2009 12:28 am
DS problems, need help
by coolguy55220 » Wed Jan 21, 2009 9:12 pm
Hey guys, just took 1st Gmat Prep test, got a 650. I am going over...
2
Last post by coolguy55220
Wed Jan 21, 2009 11:51 pm
Wed Jan 21, 2009 11:51 pm
Price Per Share
by linfongyu » Sun Jan 18, 2009 10:59 pm
The price per share of stock X increased by 10 percent over the same...
5
Last post by aj5105
Wed Jan 21, 2009 8:40 pm
Wed Jan 21, 2009 8:40 pm
my consecutives
by maihuna » Wed Jan 21, 2009 10:49 am
The sum of n consecutive positive integers is 45. What is the value...
1
Last post by dmateer25
Wed Jan 21, 2009 11:21 am
Wed Jan 21, 2009 11:21 am
dirty socks
by maihuna » Wed Jan 21, 2009 10:43 am
From a drawer containing black, blue and gray solid-color socks,...
1
Last post by DanaJ
Wed Jan 21, 2009 11:11 am
Wed Jan 21, 2009 11:11 am
how do you study for DS?
by semidevil » Tue Jan 06, 2009 6:21 pm
I'm reviewing the problems that I missed on the DS and I m noticing...
4
Last post by yalanand
Wed Jan 21, 2009 10:29 am
Wed Jan 21, 2009 10:29 am
GMAT prep coordinate geometry
by awilhelm » Tue Jan 20, 2009 2:15 pm
In the xy-coordinate plane, line L and line K intersect at point...
5
Last post by awilhelm
Wed Jan 21, 2009 8:40 am
Wed Jan 21, 2009 8:40 am
abs. value - need help
by awilhelm » Tue Jan 20, 2009 2:59 pm
If zy < xy < 0, is abs.val. of (x-z) + abs.val. of (x) =...
2
Last post by awilhelm
Wed Jan 21, 2009 8:38 am
Wed Jan 21, 2009 8:38 am
Please answer this question: 3 digit number
by isagar » Tue Jan 20, 2009 9:54 pm
If 'k' is a digit number where units place is not equal to zero, find...
1
Last post by DanaJ
Tue Jan 20, 2009 11:12 pm
Tue Jan 20, 2009 11:12 pm
Is Z equal to the median of the three positive integers
by showbu » Tue Jan 20, 2009 7:20 pm
x, y and z? (1) x<y+z (2) y=z
1
Last post by hypik21
Tue Jan 20, 2009 10:07 pm
Tue Jan 20, 2009 10:07 pm
Divisibility: If x is a positive integer, is x-1 a factor of
by II » Tue Feb 12, 2008 2:55 pm
If x is a positive integer, is x - 1 a factor of 104? (1) x is...
3
Last post by Edthesock
Tue Jan 20, 2009 8:42 pm
Tue Jan 20, 2009 8:42 pm
Need Help with Manhattan Gmat question
by ofolami » Sat Mar 15, 2008 5:48 pm
What is the value of y? (1) 3|x^2 - 4| = y - 2 (2) |3 - y| = 11
12
Last post by Edthesock
Tue Jan 20, 2009 6:28 pm
Tue Jan 20, 2009 6:28 pm
GCF practice
by logitech » Sat Jan 17, 2009 11:57 pm
Is z divisible by 6 ? (Z is an integer) 1) GCF(z;12)=3 1) GCF(z;15)=15
4
Last post by mjjking
Tue Jan 20, 2009 1:38 pm
Tue Jan 20, 2009 1:38 pm
Data Sufficiency Problem..
by odod » Tue Jan 20, 2009 11:08 am
Hello, Got another one... What is the least number of digits...
1
Last post by yalanand
Tue Jan 20, 2009 12:06 pm
Tue Jan 20, 2009 12:06 pm
Different factors of an integer
by hksam07 » Mon Jan 19, 2009 4:05 pm
Hi everyone, i am new to this forum and i have a DS question... How...
1
Last post by hypik21
Mon Jan 19, 2009 10:52 pm
Mon Jan 19, 2009 10:52 pm
Another inequality challange?
by callmemo » Sun Nov 02, 2008 8:05 pm
If a and b are integers, and |a| > |b|, is a * |b| < a - b? (1)...
7
Last post by vishu
Mon Jan 19, 2009 2:02 pm
Mon Jan 19, 2009 2:02 pm
GMAT Prep.
by sumittaneja009 » Mon Jan 19, 2009 12:07 am
If n is a positive integer and r is the remainder when (n-1)(n+1) is...
3
Last post by logitech
Mon Jan 19, 2009 9:49 am
Mon Jan 19, 2009 9:49 am
OC 6.3 Q 25 mistake?
by alexac2 » Sat Jan 17, 2009 3:07 pm
If i and j are integers, is i+j an even integer? 1) i<10 2)i=j...
4
Last post by yvichman
Mon Jan 19, 2009 9:45 am
Mon Jan 19, 2009 9:45 am
crazy coordinates
by maihuna » Sun Jan 18, 2009 10:04 am
In the rectangular coordinate system, are the points (a, b) and (c,...
5
Last post by maihuna
Mon Jan 19, 2009 9:24 am
Mon Jan 19, 2009 9:24 am
Problem on Multiples
by Uri » Thu Jan 15, 2009 8:50 am
Is m a multiple of 6? (1) More than 2 of the first 5 positive...
8
Last post by Uri
Mon Jan 19, 2009 3:16 am
Mon Jan 19, 2009 3:16 am
GMATPREP if p is prime number >2 what's its value
by poonam1279 » Sun Jan 18, 2009 12:02 pm
GMATPREP if p is prime number >2 what's its value
2
Last post by sachinkr
Sun Jan 18, 2009 10:31 pm
Sun Jan 18, 2009 10:31 pm
3x and 6/x are positive integers
by Brent@GMATPrepNow » Sun Jan 18, 2009 9:01 am
If 3x and 6/x are positive integers, what is the value of x? (1) 6/x...
2
Last post by Brent@GMATPrepNow
Sun Jan 18, 2009 9:47 am
Sun Jan 18, 2009 9:47 am
Percentage DS
by aj5105 » Sun Jan 18, 2009 7:07 am
Each of the students in a certain class received a single grade of P,...
2
Last post by aj5105
Sun Jan 18, 2009 9:26 am
Sun Jan 18, 2009 9:26 am
rate problem
by beater » Sat Jan 17, 2009 12:48 pm
Driving 1.5 times slower, Bill was late for school today. What is the...
4
Last post by Ian Stewart
Sun Jan 18, 2009 7:01 am
Sun Jan 18, 2009 7:01 am
