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Topics
POSTS
Last post
Please help understanding the following q!!
by gettin there » Thu Sep 25, 2008 9:24 am
Please help understanding the following q!! (1/5)^m *(1/4)^18...
3
Last post by spqr
Sat Dec 13, 2008 2:15 pm
Sat Dec 13, 2008 2:15 pm
From GMAT prep - help me
by CIAO1982 » Sat Dec 13, 2008 12:15 pm
If X*Y = 1 what is the value of 2 ( X+Y )^2 __________ =? 2 ( X-Y )^2...
3
Last post by cramya
Sat Dec 13, 2008 1:33 pm
Sat Dec 13, 2008 1:33 pm
Base-10 notation problem
by gmat009 » Tue Oct 07, 2008 8:29 pm
If 10^50 - 74 is written as an integer in base 10 notation, what is...
5
Last post by niraj_a
Sat Dec 13, 2008 11:52 am
Sat Dec 13, 2008 11:52 am
question about consecutive numbers
by niraj_a » Sat Dec 13, 2008 7:12 am
for gmat purposes, do consecutive numbers always comprise more than 1...
3
Last post by cramya
Sat Dec 13, 2008 11:32 am
Sat Dec 13, 2008 11:32 am
Perm & Comb
by csandeepreddy » Sat Sep 20, 2008 8:10 am
A certain company assigns employees to offices in such a way that...
7
Last post by earth@work
Sat Dec 13, 2008 11:08 am
Sat Dec 13, 2008 11:08 am
Hard math question
by kfizzle » Sat Dec 13, 2008 7:07 am
I was handed this question as my first one on the test. Help please....
1
Last post by kfizzle
Sat Dec 13, 2008 7:18 am
Sat Dec 13, 2008 7:18 am
OG Problem.. Please help
by NehaBhandari » Fri Dec 12, 2008 9:12 pm
A marketing firm determined that out of 200 households surveyed 80...
5
Last post by NehaBhandari
Fri Dec 12, 2008 10:11 pm
Fri Dec 12, 2008 10:11 pm
GMAT Prep - Practice Test Question Help
by char725 » Fri Dec 12, 2008 8:00 pm
Hi All, Kindly could you guide me to solve this question... am...
1
Last post by sudhir3127
Fri Dec 12, 2008 8:05 pm
Fri Dec 12, 2008 8:05 pm
function problem
by tj123 » Thu Dec 11, 2008 11:22 pm
For every positive even integer n, the function h(n) is defined to be...
2
Last post by tj123
Fri Dec 12, 2008 7:47 pm
Fri Dec 12, 2008 7:47 pm
Good OG question
by vish150783 » Fri Dec 05, 2008 7:28 pm
Of the five coordinates associated with points A, B, C, D, E on the...
8
Last post by canuckclint
Fri Dec 12, 2008 7:27 pm
Fri Dec 12, 2008 7:27 pm
Rate and Work
by Abdulla » Fri Dec 12, 2008 4:39 pm
Machine A and Machine B are each used to manufacture 660 sprockets....
2
Last post by canuckclint
Fri Dec 12, 2008 7:16 pm
Fri Dec 12, 2008 7:16 pm
Percentages
by Abdulla » Fri Dec 12, 2008 2:59 pm
A room contains 160 people, 15 percent of whom are women. A group of...
3
Last post by canuckclint
Fri Dec 12, 2008 6:24 pm
Fri Dec 12, 2008 6:24 pm
Digits Question
by bdemps15 » Fri Dec 12, 2008 2:01 pm
How many digits are in X if X = (4^9)(5^17)? The answer is 18 but how...
1
Last post by dendude
Fri Dec 12, 2008 2:18 pm
Fri Dec 12, 2008 2:18 pm
another gmat prep prob....
by willbeatthegmat » Fri Dec 12, 2008 11:43 am
{√(9+√80) + √(9-√80)}^2 = ?...
2
Last post by tritrantran
Fri Dec 12, 2008 12:50 pm
Fri Dec 12, 2008 12:50 pm
gmat prep prob...
by willbeatthegmat » Fri Dec 12, 2008 11:18 am
The arthematic mean & SD of a certain normal distribution r 13.5...
2
Last post by willbeatthegmat
Fri Dec 12, 2008 11:52 am
Fri Dec 12, 2008 11:52 am
probability
by [email protected] » Fri Dec 12, 2008 8:05 am
In a certain pond, 50 fish were caught, tagged, and returned to the...
2
Last post by raunekk
Fri Dec 12, 2008 10:35 am
Fri Dec 12, 2008 10:35 am
divisible by 6
by heffsz » Thu Dec 11, 2008 6:46 pm
Could someone please explain why the answer below is B ? Thanks in...
2
Last post by heffsz
Fri Dec 12, 2008 8:09 am
Fri Dec 12, 2008 8:09 am
number properties
by tj123 » Thu Dec 11, 2008 11:37 pm
If n is a positive integer and the product of all integers from 1 to...
1
Last post by vishubn
Thu Dec 11, 2008 11:52 pm
Thu Dec 11, 2008 11:52 pm
Work Problem....a little help please
by smoore320 » Thu Dec 11, 2008 9:27 pm
Working alone, a small pump takes twice as long as a large pump takes...
2
Last post by cramya
Thu Dec 11, 2008 9:45 pm
Thu Dec 11, 2008 9:45 pm
rate
by [email protected] » Thu Dec 11, 2008 8:23 pm
A hiker walked for two days. On the second day the hiker walked 2...
1
Last post by weena82
Thu Dec 11, 2008 8:54 pm
Thu Dec 11, 2008 8:54 pm
GmatPrep Geometry
by vladmire » Thu Dec 11, 2008 6:25 pm
I had a question on the gmat prep test which had a square inscribed...
1
Last post by weena82
Thu Dec 11, 2008 8:41 pm
Thu Dec 11, 2008 8:41 pm
Need help with two Permutation & Combinatorics questions
by MoniqueK » Thu Dec 11, 2008 5:21 pm
(1) In how many ways can the letters of the word 'SIMLA' be...
1
Last post by earth@work
Thu Dec 11, 2008 6:16 pm
Thu Dec 11, 2008 6:16 pm
Word Problem
by Abdulla » Thu Dec 11, 2008 3:05 pm
Any empty metal box weighs 10 percent of its total weight when filled...
1
Last post by anayeri
Thu Dec 11, 2008 5:55 pm
Thu Dec 11, 2008 5:55 pm
exponent addition
by tj123 » Mon Dec 08, 2008 12:16 am
What does 2^5 + 2^5 + 3^5 + 3^5 + 3^5 =? I chose 4^5 + 9^5 but the...
4
Last post by shafeek
Thu Dec 11, 2008 4:32 pm
Thu Dec 11, 2008 4:32 pm
Need help solving this f(a+b)=f(a)+f(b)
by poonam1279 » Sun Dec 07, 2008 11:28 am
How do we solve these kind of questions?
3
Last post by shafeek
Thu Dec 11, 2008 4:12 pm
Thu Dec 11, 2008 4:12 pm
Be Careful!!
by logitech » Sun Dec 07, 2008 11:34 am
1) If m > 0, y > 0, and x is m percent of 2y, then, in terms of...
8
Last post by shafeek
Thu Dec 11, 2008 3:50 pm
Thu Dec 11, 2008 3:50 pm
stumped by work flow problem
by cookiemonster26 » Thu Dec 11, 2008 8:46 am
Hi Guys, Was hoping if someone could please help me find the solution...
16
Last post by dendude
Thu Dec 11, 2008 3:44 pm
Thu Dec 11, 2008 3:44 pm
Nice question.
by logitech » Sun Dec 07, 2008 2:51 pm
In a certain game, a large bag is filled with blue, green, purple and...
8
Last post by 720dreaming
Thu Dec 11, 2008 2:05 pm
Thu Dec 11, 2008 2:05 pm
GMAT QUESTION(Can someone explain)
by gettin there » Wed Dec 10, 2008 7:19 pm
If 2^x - 2^x-2 = 3(2^13), what is the value of x? *9 *11 *13 *15 *17
4
Last post by 720dreaming
Thu Dec 11, 2008 1:47 pm
Thu Dec 11, 2008 1:47 pm
Solution Mixture
by Abdulla » Thu Dec 11, 2008 11:24 am
How many liters of oil must be added to x liters of an oil-water...
1
Last post by Stuart@KaplanGMAT
Thu Dec 11, 2008 11:58 am
Thu Dec 11, 2008 11:58 am
tough sequences
by albema » Wed Dec 10, 2008 2:40 pm
How many different 6-letter sequences are there that consist of 1 A,...
5
Last post by jnellaz
Thu Dec 11, 2008 8:06 am
Thu Dec 11, 2008 8:06 am
permutation
by albema » Wed Dec 10, 2008 2:39 pm
A researcher plans to identify each participant in a certain medical...
4
Last post by shafeek
Thu Dec 11, 2008 4:32 am
Thu Dec 11, 2008 4:32 am
Word Problem - officers and committees
by geoff » Wed Dec 10, 2008 8:42 pm
If anyone can help explain the steps to getting the correct answer to...
1
Last post by vishubn
Wed Dec 10, 2008 8:47 pm
Wed Dec 10, 2008 8:47 pm
2
Last post by canuckclint
Wed Dec 10, 2008 7:29 pm
Wed Dec 10, 2008 7:29 pm
lowest positive integer
by maria » Mon May 26, 2008 1:51 pm
what is the lowest positive integer that is divisible by each of the...
8
Last post by canuckclint
Wed Dec 10, 2008 6:37 pm
Wed Dec 10, 2008 6:37 pm
Probability probability... Probability that I got this right
by hwiya320 » Wed Dec 10, 2008 3:29 pm
John and Peter are among the nine players a basketball coach can...
1
Last post by dmateer25
Wed Dec 10, 2008 3:53 pm
Wed Dec 10, 2008 3:53 pm
If the triangle is inscribed in a circle with....
by hwiya320 » Wed Dec 10, 2008 3:21 pm
If CD is the diameter of the circle, does x equal 30? (1) The length...
0
Last post by hwiya320
Wed Dec 10, 2008 3:21 pm
Wed Dec 10, 2008 3:21 pm
Princeton GMAT Math Bible------Permutation
by amyyoung999 » Tue Dec 09, 2008 6:47 am
I posted six questions from Princeton GMAT Math Bible.My thread was...
3
Last post by reneerenee
Wed Dec 10, 2008 3:02 pm
Wed Dec 10, 2008 3:02 pm
Percent of lights
by tritrantran » Sat Dec 06, 2008 11:15 am
Can someone show me how I'm setting this up wrong? Question: Eighty...
8
Last post by canuckclint
Wed Dec 10, 2008 1:32 pm
Wed Dec 10, 2008 1:32 pm
Why is it always 1-(Probability of it NOT Occurring)?
by GTwinkie » Sat Dec 06, 2008 9:56 pm
A machine consists of three components, which are components X, Y,...
2
Last post by Jen Kedro
Wed Dec 10, 2008 12:41 pm
Wed Dec 10, 2008 12:41 pm
Work problem.
by sumittaneja009 » Tue Dec 09, 2008 7:18 am
Running at their respective constant rates, machine X takes 2 days...
9
Last post by tritrantran
Wed Dec 10, 2008 11:02 am
Wed Dec 10, 2008 11:02 am
