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LCM and GCD/HCF of fractions
by zaarathelab » Sun Sep 04, 2011 8:38 am
Hi I read somewhere that one can calculate the LCM and HCF of...
4
Last post by Ian Stewart
Tue Sep 06, 2011 1:12 pm
Tue Sep 06, 2011 1:12 pm
sequencing 2
by nafiul9090 » Tue Sep 06, 2011 10:02 am
S is the infinite sequence S1 = 2, S2 = 22, S3 = 222,...Sk =...
1
Last post by pemdas
Tue Sep 06, 2011 1:09 pm
Tue Sep 06, 2011 1:09 pm
Population
by Juggernaut_86 » Mon Sep 05, 2011 5:59 pm
A certain city with a population of 132000 is to be distributed into...
6
Last post by saketk
Tue Sep 06, 2011 9:33 am
Tue Sep 06, 2011 9:33 am
Question regarding Number Properties
by rog » Tue Sep 06, 2011 7:30 am
I had trouble with this question on my last practice exam. Any help...
3
Last post by GMATGuruNY
Tue Sep 06, 2011 8:12 am
Tue Sep 06, 2011 8:12 am
Cheat Sheet for Polygons
by knight247 » Tue Aug 30, 2011 4:35 am
Hey, I'm kinda well versed with the interior and exterior angle...
1
Last post by Brent@GMATPrepNow
Tue Sep 06, 2011 7:33 am
Tue Sep 06, 2011 7:33 am
p & l
by quantskillsgmat » Tue Sep 06, 2011 2:28 am
in what ratio must a person mix tea costing 60/kg, 75/kg and 100/kg...
4
Last post by Abhishek009
Tue Sep 06, 2011 7:26 am
Tue Sep 06, 2011 7:26 am
marbles
by sunilrawat » Tue Sep 06, 2011 3:45 am
Barry plays a game in which he has a jar of marbles, some blue, some...
3
Last post by cans
Tue Sep 06, 2011 5:51 am
Tue Sep 06, 2011 5:51 am
100 or 110
by hasija » Tue Sep 06, 2011 12:33 am
In society A, it's only acceptable to name one's children one of 10...
3
Last post by prashant.mishra
Tue Sep 06, 2011 4:29 am
Tue Sep 06, 2011 4:29 am
Veritas Probability
by knight247 » Tue Sep 06, 2011 12:44 am
A committee of 4 is to be chosen out of 7 employees for a special...
4
Last post by knight247
Tue Sep 06, 2011 3:50 am
Tue Sep 06, 2011 3:50 am
a PS from Gmat
by diebeatsthegmat » Sat Sep 03, 2011 7:52 pm
Anand starts from a point P towards point Q, where PQ = 90 km. After...
4
Last post by mehrasa
Tue Sep 06, 2011 12:37 am
Tue Sep 06, 2011 12:37 am
Probability
by rohanberi » Mon Sep 05, 2011 7:00 am
A certain roller coaster has 3 cars, and a passenger is equally...
6
Last post by rohanberi
Tue Sep 06, 2011 12:29 am
Tue Sep 06, 2011 12:29 am
If 2 different representatives are to be selected at random
by mitzwillrockgmat » Tue Jun 08, 2010 1:45 am
If 2 different representatives are to be selected at random from a...
12
Last post by bubbliiiiiiii
Mon Sep 05, 2011 10:49 pm
Mon Sep 05, 2011 10:49 pm
Alice take home pay
by Ashetty » Sun Sep 04, 2011 7:41 pm
Alice take home pay last yr was same each month & she saved same...
2
Last post by GMATGuruNY
Mon Sep 05, 2011 2:58 pm
Mon Sep 05, 2011 2:58 pm
work problem
by mehrasa » Mon Sep 05, 2011 9:21 am
Andy, George and Sally work on a project and they need to finish the...
2
Last post by knight247
Mon Sep 05, 2011 2:17 pm
Mon Sep 05, 2011 2:17 pm
Consecutive integers
by venmic » Mon Sep 05, 2011 1:11 pm
In a set of numbers from 100 to 1000 inclusive, how many integers are...
1
Last post by knight247
Mon Sep 05, 2011 1:56 pm
Mon Sep 05, 2011 1:56 pm
alchol and water- mixtures
by venmic » Mon Sep 05, 2011 4:47 am
If a portion of a half water/half alcohol mix is replaced with 25%...
5
Last post by venmic
Mon Sep 05, 2011 12:24 pm
Mon Sep 05, 2011 12:24 pm
Avg math problems
by Ashetty » Mon Sep 05, 2011 11:47 am
Can anyone please suggest me links to avg math problems? want to...
1
Last post by shashank.ism
Mon Sep 05, 2011 12:08 pm
Mon Sep 05, 2011 12:08 pm
Percentages
by venmic » Sun Sep 04, 2011 11:47 am
At a certain university, 60% of the professors are women, and 70% of...
2
Last post by shankar.ashwin
Mon Sep 05, 2011 3:03 am
Mon Sep 05, 2011 3:03 am
Area when sides are 12 and 8
by saxenashobhit » Thu Jul 07, 2011 5:15 am
If two sides of a triangle are 12 and 8, which of the following could...
10
Last post by AbhiJ
Mon Sep 05, 2011 2:29 am
Mon Sep 05, 2011 2:29 am
Manhattan Advanced Quant v/s Challenge Archive for Q51
by AbhiJ » Mon Sep 05, 2011 2:15 am
Currently am scoring in the range of Q49 and want to notch it up to...
0
Last post by AbhiJ
Mon Sep 05, 2011 2:15 am
Mon Sep 05, 2011 2:15 am
Perimeter of Isosceles
by Ashetty » Sun Sep 04, 2011 7:46 pm
The Perimeter of certain Isosceles right triangle is 16*16√2 ....
1
Last post by Anurag@Gurome
Sun Sep 04, 2011 8:24 pm
Sun Sep 04, 2011 8:24 pm
Trian travel
by sl750 » Sun Sep 04, 2011 2:47 am
A train is traveling at a constant speed and after making three...
1
Last post by knight247
Sun Sep 04, 2011 6:42 am
Sun Sep 04, 2011 6:42 am
How to solve!
by GmatKiss » Sat Sep 03, 2011 11:44 am
A man sold 20 articles for $60 and gained 20%. How many articles...
5
Last post by saketk
Sat Sep 03, 2011 10:29 pm
Sat Sep 03, 2011 10:29 pm
PROBLEM WITH CHESS BOARD
by candrapetra » Mon Aug 22, 2011 4:20 pm
I'm working on a word problem that I can't seem to wrap my head...
8
Last post by thestartupguy
Sat Sep 03, 2011 3:33 pm
Sat Sep 03, 2011 3:33 pm
Percentage Help!!
by anuu » Sat May 14, 2011 8:52 am
Hi All, Can anyone pls suggest an easier appraoch for the following...
5
Last post by thestartupguy
Sat Sep 03, 2011 12:36 pm
Sat Sep 03, 2011 12:36 pm
A diffcult math prob
by tracyyahoo » Sat Sep 03, 2011 4:39 am
In the xy-plane, what is the x-intercept of the line whose equation...
3
Last post by thestartupguy
Sat Sep 03, 2011 12:18 pm
Sat Sep 03, 2011 12:18 pm
a difficult prob, pls help to solve
by tracyyahoo » Sat Sep 03, 2011 3:42 am
If n is the greatest positive integer for which 2^n is a factor of...
3
Last post by Abhishek009
Sat Sep 03, 2011 6:41 am
Sat Sep 03, 2011 6:41 am
A difficult math, pls help to explain
by tracyyahoo » Sat Sep 03, 2011 3:50 am
if 2^x+2^x+2^x+2^x=2^n, what is x in terms of n? a)n/4 b)4n c)2n...
2
Last post by Abhishek009
Sat Sep 03, 2011 6:33 am
Sat Sep 03, 2011 6:33 am
Two sides of a triangle
by patanjali.purpose » Fri Sep 02, 2011 3:03 pm
Two sides of a triangle is 8 & 12, which of the following could...
2
Last post by patanjali.purpose
Fri Sep 02, 2011 11:51 pm
Fri Sep 02, 2011 11:51 pm
mixture problem-tough
by raunekk » Mon Jun 16, 2008 5:36 am
7. A certain quantity of 40% solution is replaced with 25% solution...
5
Last post by GMATGuruNY
Fri Sep 02, 2011 11:14 pm
Fri Sep 02, 2011 11:14 pm
Set problems in GMAT
by GmatKiss » Fri Sep 02, 2011 3:02 pm
Hi, Both GMATPrep and OG Guide does not have any problem involving...
1
Last post by shankar.ashwin
Fri Sep 02, 2011 11:09 pm
Fri Sep 02, 2011 11:09 pm
OG 10 square countertop
by tonebeeze » Fri Sep 02, 2011 3:04 pm
A square countertop has a square tile inlay in the center, leaving an...
1
Last post by GMATGuruNY
Fri Sep 02, 2011 4:49 pm
Fri Sep 02, 2011 4:49 pm
Value of n
by prateek_guy2004 » Fri Sep 02, 2011 12:33 pm
5^21 * 4^11 = 2*10^n What is the value of n?
3
Last post by prateek_guy2004
Fri Sep 02, 2011 12:59 pm
Fri Sep 02, 2011 12:59 pm
What number is X% greater than Y?
by siddhans » Thu Sep 01, 2011 10:24 pm
Please explain how to write these equations in detail? 1)What number...
4
Last post by siddhans
Fri Sep 02, 2011 12:20 pm
Fri Sep 02, 2011 12:20 pm
length of diagnoal of a cube
by venmic » Thu Sep 01, 2011 8:23 pm
Is length of diagnoal of a cube Length = √(a²+b²+c²)
3
Last post by Brent@GMATPrepNow
Fri Sep 02, 2011 7:20 am
Fri Sep 02, 2011 7:20 am
Circle within an Equilateral triangle - Experts helps please
by kaps786 » Tue Aug 30, 2011 12:19 am
In the figure, a circle is inscribed within a triangle. If the radius...
8
Last post by kaps786
Fri Sep 02, 2011 7:05 am
Fri Sep 02, 2011 7:05 am
AP - Plz explain the sum
by anjana_gmat » Fri Sep 02, 2011 2:33 am
Q. In the sequence 1, 2, 2, 4, 4, 4, 4, 8, 8, 8, 8, 8, 8, 8,...
2
Last post by Abhishek009
Fri Sep 02, 2011 6:39 am
Fri Sep 02, 2011 6:39 am
double kiss
by GmatKiss » Thu Sep 01, 2011 11:16 am
Six three-female-representative delegations attend a conference. The...
4
Last post by saketk
Fri Sep 02, 2011 1:14 am
Fri Sep 02, 2011 1:14 am
permutations siblings
by venmic » Thu Sep 01, 2011 6:09 pm
If there are four distinct pairs of brothers and sisters, then in how...
2
Last post by saketk
Fri Sep 02, 2011 12:40 am
Fri Sep 02, 2011 12:40 am