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Algebra
by tanyajoseph » Mon Aug 13, 2007 12:41 pm
If xy=1, what is the value of 2(x+y)^2/2(x-y)^2 ? A 2 B 4 C 8 D 16 E...
4
Last post by gabriel
Tue Aug 14, 2007 12:47 am
Tue Aug 14, 2007 12:47 am
expressions
by tanyajoseph » Mon Aug 13, 2007 12:50 pm
If x > y^2 > z^4, which of the following statements could be...
1
Last post by jay2007
Mon Aug 13, 2007 2:54 pm
Mon Aug 13, 2007 2:54 pm
GMAT past paper - Ratio
by akay » Sat Aug 11, 2007 9:37 pm
I am going in circles on this one. If x, y and z are positive...
3
Last post by akay
Sun Aug 12, 2007 5:33 am
Sun Aug 12, 2007 5:33 am
GMAT prep - Sequences & Series
by akay » Fri Aug 10, 2007 5:58 am
Please help with this... In a certain sequence, the term xn is given...
2
Last post by akay
Sat Aug 11, 2007 9:04 pm
Sat Aug 11, 2007 9:04 pm
Another quad from Pre
by tanyajoseph » Thu Aug 09, 2007 11:34 am
Can someone please help with the attached question?
3
Last post by tanyajoseph
Sat Aug 11, 2007 3:27 am
Sat Aug 11, 2007 3:27 am
Quadratic
by tanyajoseph » Thu Aug 09, 2007 11:17 am
Can someone explain the attached problem? I have attached an image so...
3
Last post by givemeanid
Fri Aug 10, 2007 10:01 am
Fri Aug 10, 2007 10:01 am
pg 169 OG GMAT 11th edition, #129
by Spicy61 » Thu Aug 09, 2007 12:44 am
(pg 169 OG GMAT 11th edition, #129) is there a typo with the...
2
Last post by gabriel
Fri Aug 10, 2007 8:12 am
Fri Aug 10, 2007 8:12 am
GMAT prep - Oddball problem
by akay » Fri Aug 10, 2007 5:25 am
There must be a way of doing this without brute force. Any ideas?...
2
Last post by akay
Fri Aug 10, 2007 7:58 am
Fri Aug 10, 2007 7:58 am
GMAT prep - Coordinate Geometry
by akay » Fri Aug 10, 2007 7:12 am
Any ideas on solving this. Any formulas that one can use while...
2
Last post by akay
Fri Aug 10, 2007 7:38 am
Fri Aug 10, 2007 7:38 am
Probability Question
by mindruna » Fri Aug 10, 2007 5:14 am
I still struggle with this type of question. Can anyone help? Thanks....
5
Last post by ratindasgupta
Fri Aug 10, 2007 6:58 am
Fri Aug 10, 2007 6:58 am
GMAT Prep Question
by mindruna » Tue Aug 07, 2007 6:14 pm
The rate of a chemical reaction is directly proportional to the...
2
Last post by tanyajoseph
Wed Aug 08, 2007 11:42 am
Wed Aug 08, 2007 11:42 am
GMAT PREP
by tanyajoseph » Mon Aug 06, 2007 10:32 am
Can someone explain these 2 problems? I am missing somethin very...
5
Last post by givemeanid
Wed Aug 08, 2007 8:00 am
Wed Aug 08, 2007 8:00 am
I simple PS
by radhika1306 » Fri Aug 03, 2007 2:08 pm
. What is the total number of integers between 100 and 200 that are...
9
Last post by gmatz
Wed Aug 08, 2007 7:13 am
Wed Aug 08, 2007 7:13 am
GMATPREP
by cveluswamy » Mon Aug 06, 2007 9:39 pm
I am missing something here.. Can some one help! thx
2
Last post by cveluswamy
Tue Aug 07, 2007 5:57 am
Tue Aug 07, 2007 5:57 am
4
Last post by karthick451
Tue Aug 07, 2007 4:33 am
Tue Aug 07, 2007 4:33 am
Please explain
by radhika1306 » Fri Aug 03, 2007 3:16 pm
19. If M and N are positive integers that have remainders of 1 and 3,...
3
Last post by radhika1306
Tue Aug 07, 2007 4:31 am
Tue Aug 07, 2007 4:31 am
PS From GMAT Prep
by tanyajoseph » Mon Aug 06, 2007 10:58 am
I got the answers right but could someone explain the logic. I am not...
2
Last post by smushkas
Mon Aug 06, 2007 5:22 pm
Mon Aug 06, 2007 5:22 pm
SMALLEST PRIME FACTOR OF 2X4X6X (ALL EVEN NUMBERS)...100 + 1
by tanyajoseph » Mon Aug 06, 2007 12:19 am
Is the answer 0- 10???
1
Last post by gabriel
Mon Aug 06, 2007 12:31 am
Mon Aug 06, 2007 12:31 am
Tough work problem
by MBANowOrNever » Sun Aug 05, 2007 4:02 pm
Pumps A, B, and C operate at their respective constant rates. Pumps A...
3
Last post by tanyajoseph
Mon Aug 06, 2007 12:17 am
Mon Aug 06, 2007 12:17 am
How many students?
by givemeanid » Sun Aug 05, 2007 12:04 pm
In a group of 68 students, each student is registered for at least...
2
Last post by givemeanid
Sun Aug 05, 2007 2:05 pm
Sun Aug 05, 2007 2:05 pm
From GMATPrep
by chatekar » Sat Aug 04, 2007 9:55 am
If x < 0 then sqrt(-x|x|) is 1. -x 2. -1 3. 1 4. x 5. sqrt(x) My...
7
Last post by givemeanid
Sun Aug 05, 2007 12:21 pm
Sun Aug 05, 2007 12:21 pm
PDF800 SET5 question 15
by zozo123 » Fri Aug 03, 2007 3:49 am
Which of the following fractions has a decimal equivalent that is a...
3
Last post by blah45
Sun Aug 05, 2007 6:12 am
Sun Aug 05, 2007 6:12 am
GMATPREP Standard Deviation
by cveluswamy » Sat Aug 04, 2007 12:03 pm
Can some one explain this. Thanks
1
Last post by jayhawk2001
Sat Aug 04, 2007 3:04 pm
Sat Aug 04, 2007 3:04 pm
a tough geometry question
by chatekar » Sat Aug 04, 2007 9:56 am
Is there a standard method to solve this problem? What is the...
3
Last post by jayhawk2001
Sat Aug 04, 2007 3:01 pm
Sat Aug 04, 2007 3:01 pm
GMAT Prep Question--Exponents
by mindruna » Sat Aug 04, 2007 7:52 am
This has to be simple but I'm not understanding the process. Any tips...
3
Last post by tanyajoseph
Sat Aug 04, 2007 12:44 pm
Sat Aug 04, 2007 12:44 pm
Please help
by smushkas » Fri Aug 03, 2007 9:06 pm
Hey guys, Can anyone help me with this simple question? 5. At a...
2
Last post by smushkas
Sat Aug 04, 2007 4:07 am
Sat Aug 04, 2007 4:07 am
PS
by radhika1306 » Fri Aug 03, 2007 2:29 pm
. There were 36.000 hardback copies of a certain novel sold before...
1
Last post by mindruna
Fri Aug 03, 2007 4:13 pm
Fri Aug 03, 2007 4:13 pm
PDF800 SET3 Question 31
by zozo123 » Wed Aug 01, 2007 3:48 am
A small, rectangular park has a perimeter of 560 feet and a diagonal...
7
Last post by UmanG
Fri Aug 03, 2007 10:22 am
Fri Aug 03, 2007 10:22 am
PDF800 SET5 question 28
by zozo123 » Fri Aug 03, 2007 4:03 am
This year Henry will save a certain amount of his income, and he will...
1
Last post by g_beatthegmat
Fri Aug 03, 2007 4:18 am
Fri Aug 03, 2007 4:18 am
Official Guide - Quant Review problem #85
by samstone » Tue Jul 31, 2007 5:49 pm
Hi, Can someone please give a detailed explanation of the answer for...
3
Last post by g_beatthegmat
Thu Aug 02, 2007 11:30 pm
Thu Aug 02, 2007 11:30 pm
2
Last post by g_beatthegmat
Thu Aug 02, 2007 4:35 am
Thu Aug 02, 2007 4:35 am
permutation
by recocollins » Tue Jul 31, 2007 3:44 pm
Nine students are split into three equal teams to develop reports on...
7
Last post by gabriel
Wed Aug 01, 2007 10:52 am
Wed Aug 01, 2007 10:52 am
OG 11, #216 on page 181
by RM » Tue Jul 31, 2007 2:59 pm
x is m percent of y Implies, x = (m/100)*y X: 50 Y: 100 For the above...
1
Last post by [email protected]
Wed Aug 01, 2007 7:08 am
Wed Aug 01, 2007 7:08 am
PDF800 SET3 Question 33
by zozo123 » Wed Aug 01, 2007 4:15 am
150, 200, 250, n Which of the following could be the median of the 4...
1
Last post by lanter1
Wed Aug 01, 2007 5:45 am
Wed Aug 01, 2007 5:45 am
Gmat Prep (Geometry and fractions)
by aosh » Wed Aug 01, 2007 5:11 am
I did the usual trick of calculating both circular areas and...
1
Last post by lanter1
Wed Aug 01, 2007 5:36 am
Wed Aug 01, 2007 5:36 am
GMAT Prep (Probability or permutation?)
by aosh » Wed Aug 01, 2007 5:06 am
Joshua and Jose work at an auto repair center with 4 other workers....
1
Last post by lalitgmat
Wed Aug 01, 2007 5:34 am
Wed Aug 01, 2007 5:34 am
Question from GMAT sample test #1 (probably factors etc.)
by paradox » Mon Jul 30, 2007 11:09 pm
Hi all, I'm a newbie here so I hope this is the right place to post....
3
Last post by Neo2000
Tue Jul 31, 2007 5:10 pm
Tue Jul 31, 2007 5:10 pm
Value of A
by recocollins » Tue Jul 31, 2007 3:37 pm
What is the simpliest way to solve this equation: If a NOT = 3 and...
1
Last post by lanter1
Tue Jul 31, 2007 3:52 pm
Tue Jul 31, 2007 3:52 pm
Probability
by recocollins » Tue Jul 31, 2007 10:29 am
(1) In a drawer of shirts 8 are blue, 6 are green, and 4 are magenta....
4
Last post by jay2007
Tue Jul 31, 2007 12:49 pm
Tue Jul 31, 2007 12:49 pm
PDF800 SET1 question 18
by zozo123 » Tue Jul 31, 2007 2:30 am
On a certain transatlantic crossing, 20 percent of a ship’s...
5
Last post by gabriel
Tue Jul 31, 2007 9:16 am
Tue Jul 31, 2007 9:16 am
GMAT Prep--Rate
by mindruna » Mon Jul 30, 2007 6:27 pm
Ok guys, I've tried this one to the best of my (somewhat feable)...
4
Last post by givemeanid
Tue Jul 31, 2007 5:35 am
Tue Jul 31, 2007 5:35 am
Function Question--GMAT Prep
by mindruna » Sat Jul 28, 2007 12:08 pm
This one has to be fairly simple, but I'm just not certain how to...
7
Last post by mindruna
Mon Jul 30, 2007 6:23 pm
Mon Jul 30, 2007 6:23 pm