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MGMAT stats
by rommysingh » Fri Sep 11, 2015 5:56 am
If list S contains nine distinct integers, at least one of which is...
2
Last post by Max@Math Revolution
Tue Sep 15, 2015 7:57 am
Tue Sep 15, 2015 7:57 am
OG 2015, #41
by infiniti007 » Sat Sep 12, 2015 3:46 pm
Is 4^(x+y) = 8^(10)? 1.) x - y = 9 2.) y/x = 1/4 I've seen the...
3
Last post by Max@Math Revolution
Tue Sep 15, 2015 7:53 am
Tue Sep 15, 2015 7:53 am
2 height...
by ch0719 » Thu Dec 11, 2008 7:57 pm
For any positive integer x, the 2-height of x is defined to be the...
7
Last post by Max@Math Revolution
Tue Sep 15, 2015 7:48 am
Tue Sep 15, 2015 7:48 am
mgmat colored marbels
by rommysingh » Fri Sep 11, 2015 11:59 am
A certain number of marbles are to be removed from a box containing...
3
Last post by Max@Math Revolution
Mon Sep 14, 2015 2:33 am
Mon Sep 14, 2015 2:33 am
number properties mgmat
by rommysingh » Fri Sep 11, 2015 11:16 am
If n is a positive integer greater than 6, what is the remainder when...
6
Last post by Max@Math Revolution
Mon Sep 14, 2015 2:30 am
Mon Sep 14, 2015 2:30 am
MGMAT time problem
by rommysingh » Fri Sep 11, 2015 11:49 am
Two musicians, Maria and Perry, work at independent constant rates to...
3
Last post by [email protected]
Fri Sep 11, 2015 10:28 pm
Fri Sep 11, 2015 10:28 pm
q positive?
by Night reader » Mon Jan 10, 2011 12:09 am
Is q positive? (1) qp^2 is not negative (2) q^2 is positive
26
Last post by nikhilgmat31
Wed Sep 09, 2015 8:58 pm
Wed Sep 09, 2015 8:58 pm
rhombus ds mgmat
by rommysingh » Fri Sep 04, 2015 1:23 pm
Quadrilateral ABCD is a rhombus and points C, D, and E are on the...
5
Last post by sandipgumtya
Wed Sep 09, 2015 9:29 am
Wed Sep 09, 2015 9:29 am
a confusing DS
by allenh » Sun Sep 06, 2015 4:58 am
X=? 1.a^(2x)=b^(x+6) 2.ab=1 It seems that I should choose C for this...
3
Last post by Max@Math Revolution
Sun Sep 06, 2015 10:16 pm
Sun Sep 06, 2015 10:16 pm
Please explain how to simplify
by oquiella » Sat Sep 05, 2015 10:44 am
In a certain sport, teams receive 3 points for each win, 1 point for...
2
Last post by Max@Math Revolution
Sun Sep 06, 2015 7:37 pm
Sun Sep 06, 2015 7:37 pm
If a certain culture of bacteria increases by a constant
by RBBmba@2014 » Tue Sep 03, 2013 7:06 am
If a certain culture of bacteria increases by a constant factor of x...
5
Last post by Max@Math Revolution
Sat Sep 05, 2015 9:37 pm
Sat Sep 05, 2015 9:37 pm
Question 1 OG :2015 :DS
by Sh_QR » Sat Sep 05, 2015 12:49 am
please help me to understand the answer for this question: 1.What is...
2
Last post by Max@Math Revolution
Sat Sep 05, 2015 9:34 pm
Sat Sep 05, 2015 9:34 pm
Question 1 OG :2015 :DS
by Sh_QR » Sat Sep 05, 2015 12:49 am
please help me to understand the answer for this question: 1.What is...
1
Last post by [email protected]
Sat Sep 05, 2015 9:42 am
Sat Sep 05, 2015 9:42 am
value of N
by anant03 » Tue Sep 01, 2015 8:18 am
If N is a positive three-digit number that is greater than 200, and...
4
Last post by Matt@VeritasPrep
Fri Sep 04, 2015 6:29 pm
Fri Sep 04, 2015 6:29 pm
MGMAT Advanced quant - Hybrid problem
by bubbliiiiiiii » Tue Sep 01, 2015 1:44 am
If x, y, and z are all distinct positive integers and the percent...
7
Last post by Matt@VeritasPrep
Fri Sep 04, 2015 6:23 pm
Fri Sep 04, 2015 6:23 pm
Carlos is cycling...
by yass20015 » Sat Aug 29, 2015 2:09 pm
I got this one from mba.com If it took Carlos 1/2 h to cycle from his...
5
Last post by Matt@VeritasPrep
Fri Sep 04, 2015 6:20 pm
Fri Sep 04, 2015 6:20 pm
OG 12th Edition- SD 118
by nikee » Fri Sep 02, 2011 6:57 am
What am I missing here? Question An employee is paid 1.5 times the...
6
Last post by Matt@VeritasPrep
Fri Sep 04, 2015 6:15 pm
Fri Sep 04, 2015 6:15 pm
x, y - inequality - number proprety
by yass20015 » Sat Aug 29, 2015 2:03 pm
Are x and y both positive? 1) 2X - 2y = 1 2) x/Y > 1 I thought the...
8
Last post by Matt@VeritasPrep
Fri Sep 04, 2015 6:11 pm
Fri Sep 04, 2015 6:11 pm
at least two consecutive integers
by anant03 » Tue Sep 01, 2015 7:51 am
A list contains twenty integers, not necessarily distinct. Does the...
6
Last post by Matt@VeritasPrep
Fri Sep 04, 2015 6:06 pm
Fri Sep 04, 2015 6:06 pm
Help DS problem, explain please
by oquiella » Tue Sep 01, 2015 1:50 pm
Is the positive integer N a perfect square? (1) The number of...
4
Last post by Matt@VeritasPrep
Fri Sep 04, 2015 5:52 pm
Fri Sep 04, 2015 5:52 pm
Challenge #3: Percentages
by aneesh.kg » Sun Feb 10, 2013 11:21 am
The population of a city, which was X in January, increases by a...
10
Last post by Max@Math Revolution
Fri Sep 04, 2015 3:04 am
Fri Sep 04, 2015 3:04 am
GMAT Prep DS question
by rakaisraka » Tue Sep 01, 2015 3:13 pm
This is a Data Suff question from Official gmat prep. The ratio of...
4
Last post by Max@Math Revolution
Wed Sep 02, 2015 9:10 pm
Wed Sep 02, 2015 9:10 pm
DS question from princeton
by rakaisraka » Sat Aug 29, 2015 11:15 am
#m = ((m!)!). lf m is a positive integer, what is the value of m ?...
5
Last post by Max@Math Revolution
Mon Aug 31, 2015 6:17 am
Mon Aug 31, 2015 6:17 am
DS question from princeton
by rakaisraka » Sun Aug 30, 2015 2:55 am
There are 50 students in Mrs. Harrison's honors English class. All...
2
Last post by Max@Math Revolution
Mon Aug 31, 2015 6:13 am
Mon Aug 31, 2015 6:13 am
Divisibility yes/no question
by infiniti007 » Wed Aug 26, 2015 6:16 pm
Is integer x divisible by 24? 1.) x is divisible by 6. 2.) x is...
5
Last post by Max@Math Revolution
Sat Aug 29, 2015 8:32 pm
Sat Aug 29, 2015 8:32 pm
x, y - inequality - number proprety
by yass20015 » Sat Aug 29, 2015 2:03 pm
Are x and y both positive? 1) 2X - 2y = 1 2) x/Y > 1 I thought the...
1
Last post by Brent@GMATPrepNow
Sat Aug 29, 2015 2:17 pm
Sat Aug 29, 2015 2:17 pm
DS question from princeton
by rakaisraka » Fri Aug 28, 2015 1:53 am
A certain lT department of fewer than '15 people hires coders and...
4
Last post by sandipgumtya
Sat Aug 29, 2015 5:09 am
Sat Aug 29, 2015 5:09 am
it's typo only
by sanju09 » Fri Aug 28, 2015 10:05 pm
Hi All, GMAT OG 2016, page 278 Qn. 20: Statement 2 either contradicts...
0
Last post by sanju09
Fri Aug 28, 2015 10:05 pm
Fri Aug 28, 2015 10:05 pm
Henry purchase 3 items during a sale
by Xbond » Fri Aug 14, 2009 12:17 am
Hi there, I would like to know the simplest process to resolve this...
17
Last post by Max@Math Revolution
Fri Aug 28, 2015 7:36 am
Fri Aug 28, 2015 7:36 am
What is X
by sandipgumtya » Thu Aug 27, 2015 10:21 am
Whis the value of X? 1-P^2=Y 2-X is median of (-4,4,2,2,P) OA is B....
5
Last post by Max@Math Revolution
Fri Aug 28, 2015 7:31 am
Fri Aug 28, 2015 7:31 am
Inequalities from Manhattan Advanced Quant
by bubbliiiiiiii » Tue Aug 25, 2015 4:35 am
If x and y are integers and 4xy = x2y + 4y, what is the value of xy?...
4
Last post by GMATGuruNY
Wed Aug 26, 2015 9:56 am
Wed Aug 26, 2015 9:56 am
Probability
by danjuma » Fri Oct 15, 2010 10:56 am
A drawer contains 8 socks and 2 socks are selected at random without...
30
Last post by Matt@VeritasPrep
Sun Aug 23, 2015 12:53 pm
Sun Aug 23, 2015 12:53 pm
Chocolates.
by goyalsau » Tue Dec 07, 2010 3:28 am
The cost of 3 chocolates, 5 biscuits, and 5 ice creams is 195. What...
35
Last post by Matt@VeritasPrep
Sun Aug 23, 2015 12:36 pm
Sun Aug 23, 2015 12:36 pm
Integers r, s and t
by yass20015 » Fri Aug 21, 2015 12:34 am
The integers r, s ans t all have the same remainder when divided by...
3
Last post by Matt@VeritasPrep
Sun Aug 23, 2015 12:20 pm
Sun Aug 23, 2015 12:20 pm
n's slope and p's slope
by yass20015 » Sat Aug 08, 2015 11:46 am
Lines n and p lie in the xy-plane. Is the slope of line n less than...
5
Last post by Max@Math Revolution
Sun Aug 23, 2015 12:15 pm
Sun Aug 23, 2015 12:15 pm
Antelope number MGMAt
by rommysingh » Wed Aug 19, 2015 2:49 am
The number of antelope in a certain herd increases every year by a...
4
Last post by Matt@VeritasPrep
Sun Aug 23, 2015 12:01 pm
Sun Aug 23, 2015 12:01 pm
x equal to zero
by j_shreyans » Sat Aug 22, 2015 9:54 pm
List X contains 8 integers. Is the standard deviation of the integers...
4
Last post by Matt@VeritasPrep
Sun Aug 23, 2015 11:36 am
Sun Aug 23, 2015 11:36 am
In the xy plane..
by rommysingh » Fri Aug 07, 2015 5:59 pm
In the xy-plane, at what two points does the graph of y=(x+a)(x+b)...
5
Last post by [email protected]
Sat Aug 22, 2015 8:45 am
Sat Aug 22, 2015 8:45 am
OG!!
by tapanmittal » Thu Aug 20, 2015 3:00 am
144. Are all of the numbers in a certain list of 15 numbers equal?...
4
Last post by Max@Math Revolution
Fri Aug 21, 2015 8:16 pm
Fri Aug 21, 2015 8:16 pm
if a & B are consteants MGMAT
by rommysingh » Wed Aug 19, 2015 2:31 am
If a and b are constants, what is one solution of the equation (x +...
3
Last post by Max@Math Revolution
Fri Aug 21, 2015 8:12 pm
Fri Aug 21, 2015 8:12 pm
coordinate line m
by rommysingh » Wed Aug 19, 2015 2:50 am
In the rectangular coordinate system, lines m and n intersect at the...
2
Last post by Max@Math Revolution
Fri Aug 21, 2015 8:06 pm
Fri Aug 21, 2015 8:06 pm
Inscribed circle...MGMAT
by rommysingh » Wed Aug 19, 2015 2:29 am
In the figure, ABC is an equilateral triangle, and DAB is a right...
3
Last post by Max@Math Revolution
Fri Aug 21, 2015 8:01 pm
Fri Aug 21, 2015 8:01 pm
MGMAT digits
by rommysingh » Wed Aug 19, 2015 3:10 am
In the number 1.4ab5, a and b represent single positive digits. If x...
4
Last post by Max@Math Revolution
Fri Aug 21, 2015 7:50 pm
Fri Aug 21, 2015 7:50 pm
