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Mean, median..
by Sprite_TM » Wed Jun 10, 2009 5:15 pm
ok. the question is something like this. in a 12 month period, max...
4
Last post by electrico
Thu Jun 18, 2009 6:50 pm
Thu Jun 18, 2009 6:50 pm
If a equals the sum of the even integers...
by BlindVision » Wed Jun 17, 2009 10:56 am
If a equals the sum of the even integers from 2 to 20, inclusive, and...
3
Last post by kevincanspain
Thu Jun 18, 2009 1:19 pm
Thu Jun 18, 2009 1:19 pm
GMATPrep Question Help...
by illini1980 » Wed Jun 17, 2009 5:10 pm
I am struggling with easy/simple questions such as the following. I...
6
Last post by kevincanspain
Thu Jun 18, 2009 1:17 pm
Thu Jun 18, 2009 1:17 pm
Exponent problem - help!
by miscbelle » Thu Jun 18, 2009 12:31 pm
If 2^x - 2^(x-2) = 3(2^13), what is the value of x? a. 9 b. 11 c. 13...
1
Last post by vasbli
Thu Jun 18, 2009 1:07 pm
Thu Jun 18, 2009 1:07 pm
GPREP 2+2+(2^2)+(2^3)+(2^4)+(2^5)+(2^6)+(2^7)+(2^8)
by quriousaddict » Tue May 05, 2009 3:56 pm
Did not find this in a previous thread. Sorry if it was....
8
Last post by mike22629
Thu Jun 18, 2009 11:39 am
Thu Jun 18, 2009 11:39 am
word problem
by yasem77 » Thu Jun 18, 2009 8:10 am
can somebody help? One night 18 percent of the female officers on a...
3
Last post by ghacker
Thu Jun 18, 2009 9:18 am
Thu Jun 18, 2009 9:18 am
GMATprep: absolute value - I scare the most
by nhai2003 » Thu Jun 18, 2009 12:27 am
1) Is √(x-3)² = 3-x? 1) x not equal to 3 2) -x|x| >0...
2
Last post by rah_pandey
Thu Jun 18, 2009 2:04 am
Thu Jun 18, 2009 2:04 am
RT=D - gasoline
by Xbond » Sat Jun 13, 2009 12:04 pm
Hi there, Could you explain the concept of this one: At a speed of 50...
5
Last post by Xbond
Wed Jun 17, 2009 12:46 pm
Wed Jun 17, 2009 12:46 pm
Long term employees
by hk » Tue Jun 16, 2009 7:36 pm
Of the 800 employees of company X, 70 percent are Long term Employees...
3
Last post by hk
Wed Jun 17, 2009 7:01 am
Wed Jun 17, 2009 7:01 am
OG 12 #43 - Property of Numbers
by jimmynicho » Tue Jun 16, 2009 5:37 pm
Is there a shortcut for this question? The sum of 7/8+1/9 is between:...
4
Last post by hazpazfaz
Wed Jun 17, 2009 1:21 am
Wed Jun 17, 2009 1:21 am
Different samples
by Labenia » Sat May 16, 2009 11:55 pm
Hi :) I've started my preparation for an exam and found out that I...
8
Last post by lunarpower
Wed Jun 17, 2009 1:13 am
Wed Jun 17, 2009 1:13 am
Iscoceles Triangle ?!
by zico20 » Tue Jun 09, 2009 9:04 am
Hey guys, I wanted some help with this question. I would appreciate...
9
Last post by rah_pandey
Tue Jun 16, 2009 9:41 pm
Tue Jun 16, 2009 9:41 pm
arithematic sequence
by LFalken » Tue Jun 16, 2009 9:36 am
In the arithmetic sequence t1, t2, t3........tn....t1=23 and tn =...
2
Last post by tohellandback
Tue Jun 16, 2009 8:37 pm
Tue Jun 16, 2009 8:37 pm
OG PS #106 12th edition - Properties of numbers
by barroblock » Mon Jun 15, 2009 3:23 pm
I am struggling to understand this problem, the explanation in the...
5
Last post by artistocrat
Tue Jun 16, 2009 7:45 pm
Tue Jun 16, 2009 7:45 pm
New questions in OG 12 for Quant
by mna123 » Tue Jun 16, 2009 12:29 pm
Has any body got the list of new Questions in OG 12 for Quant section...
4
Last post by mna123
Tue Jun 16, 2009 2:19 pm
Tue Jun 16, 2009 2:19 pm
OG 11th Edition - Q129
by hich78 » Tue Jun 16, 2009 12:42 pm
This is Q129 in OG 11th edition: On a recent trip, Cindy drove her...
4
Last post by hich78
Tue Jun 16, 2009 2:15 pm
Tue Jun 16, 2009 2:15 pm
exponents problem
by LFalken » Tue Jun 16, 2009 9:43 am
if 2^(x) - 2^(x-2) = 3(2^13) what is the value of X? could you please...
4
Last post by LFalken
Tue Jun 16, 2009 10:47 am
Tue Jun 16, 2009 10:47 am
1000 DS/PS doc
by sasen » Tue Jun 16, 2009 7:34 am
Could someone be kind ehuf to send me the 1000 PS and DS document to...
0
Last post by sasen
Tue Jun 16, 2009 7:34 am
Tue Jun 16, 2009 7:34 am
addition table
by LFalken » Mon Jun 15, 2009 4:25 pm
+ X Y Z --------------------- 4 1 -5 m e 7 n 10 f 2 -4 5 In the...
2
Last post by LFalken
Tue Jun 16, 2009 7:24 am
Tue Jun 16, 2009 7:24 am
Time Speed Distance method
by axat » Mon Jun 15, 2009 10:04 am
Source: MGMAT Bob bikes to school every day at a steady rate of x...
7
Last post by rah_pandey
Tue Jun 16, 2009 12:40 am
Tue Jun 16, 2009 12:40 am
Combination: differences
by Naruto » Mon Jun 15, 2009 5:14 am
How many different differences can be obtained by taking 2 numbers at...
5
Last post by Naruto
Mon Jun 15, 2009 10:38 pm
Mon Jun 15, 2009 10:38 pm
Algebra/fraction question
by ctgambler » Mon Jun 15, 2009 2:00 pm
if 7/X + 2/Y = 7 and xy=4, then 7Y + 2X = ? can someone explain the...
1
Last post by dmateer25
Mon Jun 15, 2009 5:37 pm
Mon Jun 15, 2009 5:37 pm
Another Challenge Distance Problem
by Abdulla » Sun Jun 14, 2009 3:07 pm
Martha takes a road trip from point A to point B. She drives x...
7
Last post by raleigh
Mon Jun 15, 2009 1:21 pm
Mon Jun 15, 2009 1:21 pm
Polygon diagonals formula
by Naruto » Sun Jun 14, 2009 4:42 am
Well guys I searched if this has been posted before, and didnt find...
10
Last post by Ian Stewart
Mon Jun 15, 2009 7:36 am
Mon Jun 15, 2009 7:36 am
Easy problem?
by LFalken » Mon Jun 15, 2009 5:22 am
For some reason, I cannot seem to see the solution to this problem...
3
Last post by LFalken
Mon Jun 15, 2009 5:37 am
Mon Jun 15, 2009 5:37 am
Four persons in a lift divided on 7 floors
by Naruto » Sun Jun 14, 2009 4:22 am
Four persons enter a lift at ground storey of a 7 storey building. In...
8
Last post by Naruto
Mon Jun 15, 2009 1:05 am
Mon Jun 15, 2009 1:05 am
An object thrown directly upward
by kakkupikku » Sun Jun 14, 2009 3:57 pm
An object thrown directly upward is at a height of h feet after t...
6
Last post by kakkupikku
Sun Jun 14, 2009 10:25 pm
Sun Jun 14, 2009 10:25 pm
Permutation vs Combination
by vineetbatra » Sat Jun 13, 2009 8:33 am
Mike, a DJ at a high school radio station, neeeds to play two or...
3
Last post by vineetbatra
Sun Jun 14, 2009 2:29 pm
Sun Jun 14, 2009 2:29 pm
Permutation Q
by vineetbatra » Sat Jun 13, 2009 7:34 am
I am a complete daft in Permutation and will need help to understand...
4
Last post by vineetbatra
Sun Jun 14, 2009 2:28 pm
Sun Jun 14, 2009 2:28 pm
Lines and coordinates
by oks » Sun Jun 14, 2009 2:07 pm
4. On the number line, if x is halfway between -5 and 3, and if y is...
1
Last post by ssmiles08
Sun Jun 14, 2009 2:13 pm
Sun Jun 14, 2009 2:13 pm
Combination: No. of possible answers
by Naruto » Sun Jun 14, 2009 4:17 am
A teacher prepares a test. She gives 5 objective type questions out...
3
Last post by tohellandback
Sun Jun 14, 2009 8:27 am
Sun Jun 14, 2009 8:27 am
Arrangement
by Naruto » Sun Jun 14, 2009 4:30 am
In how many ways can 15 students be seated in a row so that 2 most...
3
Last post by Naruto
Sun Jun 14, 2009 7:51 am
Sun Jun 14, 2009 7:51 am
If P( 2n+1, n-1): P(2n-1,n) = 3:5, find n
by Naruto » Sun Jun 14, 2009 4:25 am
If P( 2n+1, n-1): P(2n-1,n) = 3:5, find n A 2 B 4 C 6 D 8 E 10...
1
Last post by tohellandback
Sun Jun 14, 2009 6:16 am
Sun Jun 14, 2009 6:16 am
Apples & Oranges Question
by zico20 » Sat Jun 13, 2009 1:55 am
Hey guys, Can someone help me out with this question please? Thank...
4
Last post by Vemuri
Sun Jun 14, 2009 3:21 am
Sun Jun 14, 2009 3:21 am
Combination or permutation in this problem?
by eustudent » Sat Jun 13, 2009 2:58 pm
A certain law firm consists of 4 senior and 6 junior partners. How...
4
Last post by Vemuri
Sat Jun 13, 2009 11:21 pm
Sat Jun 13, 2009 11:21 pm
Combinations problem
by oks » Fri Jun 12, 2009 5:28 pm
There are four contestants in the competition for 6 different prizes....
6
Last post by yogami
Sat Jun 13, 2009 2:16 pm
Sat Jun 13, 2009 2:16 pm
Unions problem
by oks » Fri Jun 12, 2009 5:03 pm
In a village of 100 households, 75 have at least one DVD, 80 have at...
13
Last post by tohellandback
Sat Jun 13, 2009 11:04 am
Sat Jun 13, 2009 11:04 am
quick method to solve this
by oks » Sun May 31, 2009 12:12 pm
What's a quick method to solve the problem below (other than plugging...
6
Last post by oks
Sat Jun 13, 2009 9:38 am
Sat Jun 13, 2009 9:38 am
eating potatoes
by hk » Fri Jun 12, 2009 7:06 pm
Robert can eat a 20 kg bag of potatoes in 10 days. If together with...
3
Last post by bluementor
Sat Jun 13, 2009 8:59 am
Sat Jun 13, 2009 8:59 am
Average - Even integers
by Xbond » Thu Jun 04, 2009 9:48 pm
Hi there, Could you explain to me the concept. I didn't succeed to...
11
Last post by joyseychow
Sat Jun 13, 2009 7:34 am
Sat Jun 13, 2009 7:34 am
Combinations
by hk » Fri Jun 12, 2009 7:43 pm
How many five-digit numbers can be formed using the digits 0, 1, 2,...
5
Last post by gmatplayer
Sat Jun 13, 2009 5:40 am
Sat Jun 13, 2009 5:40 am
