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Gmatprep exponents
by maolivie » Thu Jul 05, 2007 5:46 pm
(2^(4-1)^2)/(2^(3-2)) 1- 2^8 2- 2^7 3-2^6 4-2^5 2-2^4 I keep getting...
2
Last post by maolivie
Thu Jul 05, 2007 6:23 pm
Thu Jul 05, 2007 6:23 pm
Gmat prep question
by mttorii » Thu Jul 05, 2007 5:41 pm
Hi all. Can someone help me to solve this question. The right answer...
1
Last post by givemeanid
Thu Jul 05, 2007 6:12 pm
Thu Jul 05, 2007 6:12 pm
PS Geometry:
by thumpin_termis » Thu Jul 05, 2007 3:51 pm
I'm getting (B) as the answer but the OA says (E). Am I missing...
1
Last post by thumpin_termis
Thu Jul 05, 2007 3:58 pm
Thu Jul 05, 2007 3:58 pm
PS Question
by abhik » Thu Jul 05, 2007 4:56 am
This is a great site. Here is a question that seems easy, but I think...
1
Last post by givemeanid
Thu Jul 05, 2007 5:23 am
Thu Jul 05, 2007 5:23 am
PS Question
by netneoaaa » Thu Jul 05, 2007 3:40 am
75 is the sum of squares of 3 positive different integers. What is...
1
Last post by sykedaddy
Thu Jul 05, 2007 4:05 am
Thu Jul 05, 2007 4:05 am
PS - Probability
by tinni » Wed Jul 04, 2007 9:56 am
If an integer n is to be chosen at random from the integers 1 to 96,...
2
Last post by tinni
Wed Jul 04, 2007 10:48 am
Wed Jul 04, 2007 10:48 am
PowerPrep PS Question
by jrbrown2 » Mon Jul 02, 2007 7:52 pm
Working alone, printers X, Y and Z can do a certain job, consisting...
3
Last post by prepfortests
Mon Jul 02, 2007 9:54 pm
Mon Jul 02, 2007 9:54 pm
Probability Simple Question
by gabriel » Sun Jul 01, 2007 10:39 am
O(0,0) P(0,30) q(50,0) How many points on PQ have coordinates both...
0
Last post by gabriel
Sun Jul 01, 2007 10:39 am
Sun Jul 01, 2007 10:39 am
Tough Q from tatamcgraw:somebody please solve it
by harry_x1 » Thu Jun 28, 2007 7:41 am
1.A crew can row a certain course up the stream in 84 mins, they can...
2
Last post by harry_x1
Sun Jul 01, 2007 12:23 am
Sun Jul 01, 2007 12:23 am
Q from gmatprep
by harry_x1 » Fri Jun 29, 2007 11:09 pm
John walking at a speed of 20 km/h reaches his college 10 mins late....
3
Last post by jrbrown2
Sat Jun 30, 2007 12:21 pm
Sat Jun 30, 2007 12:21 pm
GMAT prep : probability
by sneakpeek » Wed Jun 27, 2007 5:33 pm
A basket contains 5 apples of which 1 is spoiled and the rest are...
4
Last post by gmatfan
Thu Jun 28, 2007 8:38 pm
Thu Jun 28, 2007 8:38 pm
co-ordinate geometry
by rajs.kumar » Thu Nov 02, 2006 7:27 am
13. In the rectangular co-ordinate system, a triangle has vertices at...
1
Last post by bhushank4
Thu Jun 28, 2007 7:11 am
Thu Jun 28, 2007 7:11 am
ps question
by dunkin77 » Thu Jun 28, 2007 3:42 am
If a code word is defined to be a sequence of different letters...
2
Last post by f2001290
Thu Jun 28, 2007 6:06 am
Thu Jun 28, 2007 6:06 am
Geometry Problem
by thumpin_termis » Wed Jun 27, 2007 7:09 pm
We have a square ABCD with sides = 1, and BE=1, and AE=CE. What is...
1
Last post by Jhyphi
Wed Jun 27, 2007 10:38 pm
Wed Jun 27, 2007 10:38 pm
1
Last post by jayhawk2001
Wed Jun 27, 2007 8:52 pm
Wed Jun 27, 2007 8:52 pm
Can't get the logic for this one
by netneoaaa » Wed Jun 27, 2007 7:10 am
From GMAT Disclosed Edition - Test Code 31 If the average of 5...
3
Last post by jayhawk2001
Wed Jun 27, 2007 4:06 pm
Wed Jun 27, 2007 4:06 pm
tough Q from tatamcgraw
by harry_x1 » Wed Jun 27, 2007 4:49 am
in order to maximize its profits, AMS corporation defined a function....
2
Last post by parore26
Wed Jun 27, 2007 6:04 am
Wed Jun 27, 2007 6:04 am
tough Q from tatamcgraw
by harry_x1 » Tue Jun 26, 2007 9:49 am
in a village consisting of p persons, x% can read and write. Of the...
2
Last post by harry_x1
Tue Jun 26, 2007 10:42 am
Tue Jun 26, 2007 10:42 am
Manhattan GMAT Challenge Problem
by jrbrown2 » Mon Jun 25, 2007 8:45 pm
The sequence f(n) = (2n)! ÷ n! is defined for all positive integer...
3
Last post by jrbrown2
Mon Jun 25, 2007 9:23 pm
Mon Jun 25, 2007 9:23 pm
tough quant questions from gmat prep
by harry_x1 » Sat Jun 23, 2007 1:14 am
1. At a certain theater, the cost of each adults ticket is $5 and...
12
Last post by gabriel
Mon Jun 25, 2007 9:06 am
Mon Jun 25, 2007 9:06 am
Tough Q from kaplan cd
by harry_x1 » Mon Jun 25, 2007 3:40 am
There are approximately 2.2 pounds in a kilogram. To the nearest...
2
Last post by jrbrown2
Mon Jun 25, 2007 6:25 am
Mon Jun 25, 2007 6:25 am
GMAT Prep Exam
by janvierek » Thu Jun 21, 2007 8:12 pm
If the speed of x meters per second is equivalent to the speed of y...
5
Last post by gmatfan
Sun Jun 24, 2007 9:52 pm
Sun Jun 24, 2007 9:52 pm
Exponents from GMATPREP
by drhomler » Sat Jun 23, 2007 12:15 pm
^2 A)1 B)9-4sqrt(5) C)18-4*sqrt(5) D)18 E)20 I can narrow it down...
7
Last post by drhomler
Sun Jun 24, 2007 5:48 pm
Sun Jun 24, 2007 5:48 pm
GMAT Prep Exam
by janvierek » Fri Jun 22, 2007 11:37 am
1. ann:$450,000 Bob:$360,000 Cal: $190,000 Dot:$210,000 Ed:$680,000...
4
Last post by moneyman
Sat Jun 23, 2007 6:58 am
Sat Jun 23, 2007 6:58 am
Highway Tix-from Powerprep
by drhomler » Thu Jun 21, 2007 4:14 am
On a certain highway 10% of the motorists exceed the posted speed...
2
Last post by drhomler
Fri Jun 22, 2007 5:45 am
Fri Jun 22, 2007 5:45 am
Princeton Review Exam Question (Probability)
by abbyyip » Tue Jun 19, 2007 7:14 pm
Does anyone know a simple or clear way to solve this Probability...
5
Last post by abbyyip
Thu Jun 21, 2007 1:29 pm
Thu Jun 21, 2007 1:29 pm
Another question from GMAT Prep
by gviren » Sat Jun 16, 2007 1:01 pm
Not sure why the answer is 27. Please help Thanks
3
Last post by ashok_uddaraju
Wed Jun 20, 2007 9:13 pm
Wed Jun 20, 2007 9:13 pm
Picking numbers...
by Oracio » Tue Jun 19, 2007 7:58 pm
This problem is from The Official GMAT Quantitative Review 2005 (a...
3
Last post by Oracio
Wed Jun 20, 2007 4:57 pm
Wed Jun 20, 2007 4:57 pm
Gmat Prep exam question
by Fab_Vr6 » Sun Jun 17, 2007 12:30 pm
If X<0, then Sq root (-X lXl ) = ? a) -X b) -1 c) 1 d) x E) Sq...
2
Last post by ashok_uddaraju
Wed Jun 20, 2007 12:27 am
Wed Jun 20, 2007 12:27 am
Calculation Intensive Problems
by f2001290 » Fri Jun 15, 2007 4:43 am
A certain farmer pays $30 per acre per month to rent farmland. How...
3
Last post by ashok_uddaraju
Tue Jun 19, 2007 9:57 pm
Tue Jun 19, 2007 9:57 pm
Gmat Prep exam question
by Fab_Vr6 » Tue Jun 19, 2007 4:45 pm
All of the stocks on the over-the-counter market are designated by...
1
Last post by ashok_uddaraju
Tue Jun 19, 2007 9:22 pm
Tue Jun 19, 2007 9:22 pm
Manhattan Challenge Problem
by 800GMAT » Tue Jun 19, 2007 2:41 pm
One smurf and one elf can build a treehouse together in two hours,...
2
Last post by jrbrown2
Tue Jun 19, 2007 4:36 pm
Tue Jun 19, 2007 4:36 pm
Gmat Prep exam question
by Fab_Vr6 » Tue Jun 19, 2007 4:12 pm
If n is a multiple of 5 and n=p^2 * Q, where p and Q are prime...
1
Last post by givemeanid
Tue Jun 19, 2007 4:35 pm
Tue Jun 19, 2007 4:35 pm
1
Last post by givemeanid
Tue Jun 19, 2007 3:49 pm
Tue Jun 19, 2007 3:49 pm
gmat prep triangle question
by Fab_Vr6 » Tue Jun 19, 2007 1:47 pm
If the lengh of 2 sides of a triange is 2 and 5, which of the...
2
Last post by Fab_Vr6
Tue Jun 19, 2007 2:22 pm
Tue Jun 19, 2007 2:22 pm
PS Set - 2
by RM » Tue Jun 19, 2007 1:22 pm
A certain business printer can print 40 characters per second, which...
2
Last post by drhomler
Tue Jun 19, 2007 1:30 pm
Tue Jun 19, 2007 1:30 pm
sqr root * exponents
by mikeclarke44 » Fri Jun 15, 2007 7:32 am
I seem to be close on this one but something in my math seems off. Of...
7
Last post by jaspetrovic
Tue Jun 19, 2007 1:13 pm
Tue Jun 19, 2007 1:13 pm
MGMAT question...
by guynoor » Sat Jun 16, 2007 6:03 pm
I am having a hard time getting this question. Any help would be...
2
Last post by thumpin_termis
Mon Jun 18, 2007 6:55 pm
Mon Jun 18, 2007 6:55 pm
