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Curve
by crackgmat007 » Wed Nov 04, 2009 5:00 pm
How many points of intersection does the curve x^2 + y^2 = 4 have...
5
Last post by crackgmat007
Thu Nov 05, 2009 12:07 pm
Thu Nov 05, 2009 12:07 pm
Square
by crackgmat007 » Wed Nov 04, 2009 4:46 pm
If on the coordinate plane (6,2) and (0,6) are the endpoints of the...
4
Last post by crackgmat007
Thu Nov 05, 2009 10:14 am
Thu Nov 05, 2009 10:14 am
Gprep easy problem
by NikolayZ » Thu Nov 05, 2009 1:39 am
I came across this one doing gmatprep yesterday, it was one of my 4...
6
Last post by NikolayZ
Thu Nov 05, 2009 5:30 am
Thu Nov 05, 2009 5:30 am
Investment
by heshamelaziry » Mon Nov 02, 2009 7:29 pm
A certain investment grows at an annual interest rate of 8%,...
4
Last post by life is a test
Wed Nov 04, 2009 9:04 pm
Wed Nov 04, 2009 9:04 pm
HOw many ways to assign 3 employees in 2 offices
by r_walid » Wed Nov 04, 2009 9:45 am
a certain co. assigns its employess in such a way that some offices...
1
Last post by mp2437
Wed Nov 04, 2009 10:45 am
Wed Nov 04, 2009 10:45 am
cube root of (-89)
by uptowngirl92 » Tue Nov 03, 2009 5:23 pm
The value of cube root of (-89) is..? Between -9 and 10 Between -8...
4
Last post by heshamelaziry
Wed Nov 04, 2009 10:38 am
Wed Nov 04, 2009 10:38 am
Slopes
by heshamelaziry » Wed Nov 04, 2009 9:25 am
Q. The product of slopes of two lines L1 and L2 is -1. If the lines...
1
Last post by Stuart@KaplanGMAT
Wed Nov 04, 2009 9:39 am
Wed Nov 04, 2009 9:39 am
Same quadrant
by arbiter » Sun Sep 27, 2009 10:40 pm
If ab<>0 and points (-a,b) and (-b,a) are in the same quadrant...
3
Last post by life is a test
Wed Nov 04, 2009 7:11 am
Wed Nov 04, 2009 7:11 am
perm & combinations
by punitkaur » Mon Nov 02, 2009 11:03 am
. A computer game has five difficulty levels. In each level you can...
3
Last post by venubab
Wed Nov 04, 2009 3:11 am
Wed Nov 04, 2009 3:11 am
Non Standard Word problems
by H287 » Fri Oct 30, 2009 1:50 pm
How does one approach a word problem like the below? Its from MGMAT...
2
Last post by life is a test
Wed Nov 04, 2009 2:16 am
Wed Nov 04, 2009 2:16 am
XY-Plane Question
by Aaring23 » Thu Apr 24, 2008 12:24 pm
Hey guy's I was wondering if someone could help me out with this...
2
Last post by farooq
Wed Nov 04, 2009 1:31 am
Wed Nov 04, 2009 1:31 am
probability of 2 boys and 2 girls out of 6 children in total
by r_walid » Tue Nov 03, 2009 8:13 pm
from a group of 3 B and 3G, what is the probability that if we were...
1
Last post by venubab
Wed Nov 04, 2009 1:31 am
Wed Nov 04, 2009 1:31 am
Can this be done under 2 mins?
by okigbo » Fri Oct 30, 2009 3:34 pm
If xy + z = x(y + z), which must be true? a. x = 0; z = 0 b. x = 1; y...
12
Last post by life is a test
Tue Nov 03, 2009 8:29 pm
Tue Nov 03, 2009 8:29 pm
parking garage
by uptowngirl92 » Fri Oct 30, 2009 2:24 pm
A particular parking garage is increasing its rates by 15 percent per...
6
Last post by ssuarezo
Tue Nov 03, 2009 5:35 pm
Tue Nov 03, 2009 5:35 pm
largest area of of a triangle GMAT prep prob?
by vishubn » Thu Jun 12, 2008 5:17 am
Can anyone figure out wat is the approach plzzzz cheers
18
Last post by uptowngirl92
Tue Nov 03, 2009 4:59 pm
Tue Nov 03, 2009 4:59 pm
remainder problem with decimals OG 12th edition PS#106
by bynddrvn » Mon Oct 05, 2009 6:27 am
I am confused by the Official Guide's explanation of question #106 in...
2
Last post by bynddrvn
Tue Nov 03, 2009 8:10 am
Tue Nov 03, 2009 8:10 am
exponents-Gprep
by uptowngirl92 » Tue Nov 03, 2009 3:47 am
What is the value of 2 + 2 + 2^2 + 2^3 + 2^4 + 2^5 + 2^6 + 2^7 +...
1
Last post by NikolayZ
Tue Nov 03, 2009 5:26 am
Tue Nov 03, 2009 5:26 am
Work
by heshamelaziry » Mon Nov 02, 2009 6:55 pm
Machine A, working alone at a constant rate, can complete a certain...
4
Last post by sanjana
Tue Nov 03, 2009 3:06 am
Tue Nov 03, 2009 3:06 am
Rate
by heshamelaziry » Mon Nov 02, 2009 11:32 pm
The 'moving walkway' is a 300-foot long walkway...
1
Last post by Resurgent
Tue Nov 03, 2009 2:23 am
Tue Nov 03, 2009 2:23 am
Word Problem - Henry's income
by Resurgent » Thu Oct 22, 2009 12:34 am
This year Henry will save a certain amount of his income, and he will...
5
Last post by Resurgent
Mon Nov 02, 2009 11:04 pm
Mon Nov 02, 2009 11:04 pm
Ratios
by heshamelaziry » Mon Nov 02, 2009 7:19 pm
Bag A contains red, white and blue marbles such that the red to white...
4
Last post by ssuarezo
Mon Nov 02, 2009 10:20 pm
Mon Nov 02, 2009 10:20 pm
purple chips
by heshamelaziry » Mon Nov 02, 2009 7:08 pm
In a certain game, a large bag is filled with blue, green, purple and...
3
Last post by ssuarezo
Mon Nov 02, 2009 10:02 pm
Mon Nov 02, 2009 10:02 pm
Probability problem on light bulbs
by r_walid » Thu Oct 29, 2009 11:38 am
There are 10 light bulbs and fewer than half are defective. If n is...
5
Last post by David_IBaspirant
Mon Nov 02, 2009 8:44 pm
Mon Nov 02, 2009 8:44 pm
Complex Work Rate
by vineetbatra » Mon Nov 02, 2009 8:07 am
In a certain factory, each of a workers produce b pairs of shoes...
3
Last post by vineetbatra
Mon Nov 02, 2009 7:21 pm
Mon Nov 02, 2009 7:21 pm
divisibility between 1 to 96
by r_walid » Sun Nov 01, 2009 3:20 pm
if an integer n is to be chosen at random fro mthe integers 1 to 96...
6
Last post by mridul_dave
Mon Nov 02, 2009 6:06 pm
Mon Nov 02, 2009 6:06 pm
Plugging-In
by mheard » Mon Nov 02, 2009 5:12 pm
Hi there, I'm using one of the Princeton review GMAT books and I...
0
Last post by mheard
Mon Nov 02, 2009 5:12 pm
Mon Nov 02, 2009 5:12 pm
x/y = 96.12
by Xbond » Mon Nov 02, 2009 12:39 pm
Hi there, could you explain to me how to resolve this PS. Step by...
2
Last post by Xbond
Mon Nov 02, 2009 1:58 pm
Mon Nov 02, 2009 1:58 pm
Probability of independent events
by determined » Sun Nov 01, 2009 7:42 pm
Probability that student A can solve the problem=1/3 Probability that...
3
Last post by beatthegmat
Mon Nov 02, 2009 10:42 am
Mon Nov 02, 2009 10:42 am
GMAT Prep Inequalities
by lance770 » Sun Nov 01, 2009 10:23 am
Got this right as my 2nd question in the GMAT Prep s/w - Help needed...
3
Last post by lance770
Mon Nov 02, 2009 10:29 am
Mon Nov 02, 2009 10:29 am
“unfair� coin
by uptowngirl92 » Mon Nov 02, 2009 4:51 am
The probability is 0.6 that an "� unfair" coin will turn...
2
Last post by xcusemeplz2009
Mon Nov 02, 2009 6:41 am
Mon Nov 02, 2009 6:41 am
GMAT number system pratice ques
by vikram4689 » Mon Nov 02, 2009 12:33 am
A,B,C have a total of 80 coins among them . A triples the number of...
0
Last post by vikram4689
Mon Nov 02, 2009 12:33 am
Mon Nov 02, 2009 12:33 am
Number System questions
by vikram4689 » Sun Nov 01, 2009 6:39 am
1. find last 2 digits of the expression a) 101 x 102 x 103 x 197 x...
3
Last post by NikolayZ
Mon Nov 02, 2009 12:13 am
Mon Nov 02, 2009 12:13 am
Largest area
by navdeepbajwa » Fri Oct 30, 2009 1:38 am
Who has largest area Equilaterial triangle or isosceles triangle Are...
1
Last post by NikolayZ
Mon Nov 02, 2009 12:06 am
Mon Nov 02, 2009 12:06 am
Quadratic querie
by uptowngirl92 » Thu Oct 29, 2009 1:36 am
If f(x)=5x^2 and g(x)=x^2 + 12x + 85, what is the sum of all values...
3
Last post by NikolayZ
Sun Nov 01, 2009 11:55 pm
Sun Nov 01, 2009 11:55 pm
ratio of common differences
by 2010gmat » Fri Oct 23, 2009 11:29 pm
1. Find the ratio of commn differences d1 and d2 of two APs if the...
3
Last post by 2010gmat
Sun Nov 01, 2009 11:10 pm
Sun Nov 01, 2009 11:10 pm
Probability Question
by ayashlaha » Fri Oct 30, 2009 5:42 pm
1.) There are 4 letters and 4 corresponding envelopes. If we put the...
1
Last post by sanjana
Sun Nov 01, 2009 9:58 pm
Sun Nov 01, 2009 9:58 pm
x is the sum of y consecutive integers (manhattan gmat)
by ethankafka » Sun Nov 01, 2009 7:38 am
x is the sum of y consecutive integers. w is the sum of z consecutive...
1
Last post by sanjana
Sun Nov 01, 2009 9:47 pm
Sun Nov 01, 2009 9:47 pm
fractions and exponents
by deagez » Fri Oct 30, 2009 6:40 pm
This one is from the mba.com practice test = m=? answer is 35, why?...
3
Last post by life is a test
Sun Nov 01, 2009 8:24 pm
Sun Nov 01, 2009 8:24 pm
PS - perimeters/area
by Xbond » Sun Nov 01, 2009 1:28 pm
Hi there, I dont' know how to attack this PS ? Could you help me to...
2
Last post by ayushr
Sun Nov 01, 2009 7:37 pm
Sun Nov 01, 2009 7:37 pm
How to - summing a list of consecutive numbers
by cbenk121 » Fri Oct 16, 2009 1:06 am
Had a tricky problem in OG today (#116 if you're curious). Found the...
4
Last post by Testluv
Sun Nov 01, 2009 6:41 pm
Sun Nov 01, 2009 6:41 pm
Functions of Integers
by gmatgirl12 » Fri Oct 30, 2009 4:55 am
For every positive integer n, the function f(n)is defined to be the...
9
Last post by Abdulla
Sun Nov 01, 2009 12:04 am
Sun Nov 01, 2009 12:04 am
multiple Q prob
by maihuna » Fri Oct 30, 2009 11:53 am
How many multiples of 4 are there between 16 and 260? 128 64 62 61 60
8
Last post by Abdulla
Sat Oct 31, 2009 11:09 pm
Sat Oct 31, 2009 11:09 pm
Mixture
by heshamelaziry » Sat Oct 31, 2009 1:12 pm
Solution Y is 30 percent liquid X and 70 percent water. If 2...
3
Last post by heshamelaziry
Sat Oct 31, 2009 4:57 pm
Sat Oct 31, 2009 4:57 pm
Exponents
by Perminology » Sat Oct 31, 2009 6:50 am
Did a practice test last night and this question really got to me...
2
Last post by Perminology
Sat Oct 31, 2009 12:11 pm
Sat Oct 31, 2009 12:11 pm
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