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Probability of Rectangle - Big Confusion!!!
by gmatNooB8787 » Thu May 10, 2012 3:54 pm
Rectangle ABCD is constructed in the coordinate plane parallel to the...
1
Last post by Mike@Magoosh
Thu May 10, 2012 4:33 pm
Thu May 10, 2012 4:33 pm
geometry problem
by sam117 » Thu May 10, 2012 4:37 am
OA: C Please see the image. Does anyone have an idea how to solve...
2
Last post by GMATGuruNY
Thu May 10, 2012 2:51 pm
Thu May 10, 2012 2:51 pm
y<y^2 ??
by neerajkumar1_1 » Fri Feb 17, 2012 3:09 am
which of the following describes all the values of y for which...
5
Last post by aneesh.kg
Thu May 10, 2012 10:00 am
Thu May 10, 2012 10:00 am
1
Last post by mathbyvemuri
Thu May 10, 2012 3:30 am
Thu May 10, 2012 3:30 am
no. of integers divisible
by cypherskull » Mon May 07, 2012 12:18 pm
How many positive integers between 200 and 300 (both inclusive) are...
4
Last post by amit28it
Wed May 09, 2012 11:14 pm
Wed May 09, 2012 11:14 pm
Probability
by serenayc » Wed May 09, 2012 8:56 pm
John and Peter are among the 9 players a basketball coach can choose...
1
Last post by aneesh.kg
Wed May 09, 2012 9:04 pm
Wed May 09, 2012 9:04 pm
tough math problem - measurement
by gupta.amit3 » Sun Nov 09, 2008 8:41 am
Two measure standards R and S. 24 and 30 measured with R are 42 and...
9
Last post by neelgandham
Wed May 09, 2012 1:17 pm
Wed May 09, 2012 1:17 pm
Probability
by cypherskull » Mon May 07, 2012 11:05 am
among a group of 2500 people, 35% invest in municipal bonds, 18% in...
9
Last post by bryan88
Wed May 09, 2012 9:22 am
Wed May 09, 2012 9:22 am
Divisibility by 3
by AJ1440 » Tue May 08, 2012 7:57 pm
If 144/n^2 is an integer is n divisible by 3?
2
Last post by zueswoods
Wed May 09, 2012 8:43 am
Wed May 09, 2012 8:43 am
Check if my thinking is correct -OG12 Diagnostic
by mdavidm_531 » Tue May 08, 2012 10:46 pm
Hi, Experts, Here's the question: Source: OG12 Diagnostic test #13 If...
3
Last post by LalaB
Wed May 09, 2012 8:06 am
Wed May 09, 2012 8:06 am
Problem Solving
by phoenix9801 » Mon May 07, 2012 8:03 am
Please I need help clarification- For understanding purpose, can you...
11
Last post by gmacpup
Wed May 09, 2012 6:20 am
Wed May 09, 2012 6:20 am
Need clarfication (Number properties - Div.and Primes)
by mdavidm_531 » Tue May 08, 2012 4:47 pm
Hello, BTG experts, I just need clarification. I am a bit iffy about...
3
Last post by Bill@VeritasPrep
Tue May 08, 2012 6:43 pm
Tue May 08, 2012 6:43 pm
GMAT Prep #1 - Machines type R and Type S
by veenitj » Tue May 08, 2012 7:52 am
A compnay has two types of M/c, type R and type S. Operating at a...
4
Last post by mdavidm_531
Tue May 08, 2012 6:40 pm
Tue May 08, 2012 6:40 pm
Confused - Any Ideas
by phoenix9801 » Mon May 07, 2012 10:40 am
Problem 6: n= Square root (2/7+1/3+4/9+2/3+5/9+5/7+x) In the equation...
5
Last post by Stuart@KaplanGMAT
Tue May 08, 2012 11:07 am
Tue May 08, 2012 11:07 am
reduce matrix ???
by raneem » Mon May 07, 2012 10:04 pm
hi everyone, could you help me with this problem,please!?? reduce...
2
Last post by Brent@GMATPrepNow
Tue May 08, 2012 5:51 am
Tue May 08, 2012 5:51 am
MGMAT smallest prime factor - Need expert help
by voodoo_child » Mon May 07, 2012 8:37 am
X = (3 * 5 * 7 ....47) {all +ve odd integers} Y= X + 2 what's the...
10
Last post by mathbyvemuri
Tue May 08, 2012 1:26 am
Tue May 08, 2012 1:26 am
PS - Graphical Interpretation - Minor problem type
by karthikpandian19 » Sat May 05, 2012 6:04 pm
Provide the explanation for 2 questions: refer attached file
3
Last post by aneesh.kg
Mon May 07, 2012 10:33 pm
Mon May 07, 2012 10:33 pm
Vemuri's Brain Teaser-1
by mathbyvemuri » Tue May 01, 2012 6:16 am
I want to present a series of brain teaser problems collected from...
6
Last post by mathbyvemuri
Mon May 07, 2012 9:43 pm
Mon May 07, 2012 9:43 pm
Rate problem!
by bobdylan » Mon May 07, 2012 12:17 pm
Sari and Ken climb up a mountain. At night, they camp together. On...
3
Last post by GMATGuruNY
Mon May 07, 2012 3:45 pm
Mon May 07, 2012 3:45 pm
Probability strikes me again
by cypherskull » Mon May 07, 2012 12:38 pm
What is the probability that a 3-digit positive integer picked at...
2
Last post by Bill@VeritasPrep
Mon May 07, 2012 1:16 pm
Mon May 07, 2012 1:16 pm
Rate problem!
by bobdylan » Mon May 07, 2012 12:40 pm
Sari and Ken climb up a mountain. At night, they camp together. On...
1
Last post by Bill@VeritasPrep
Mon May 07, 2012 1:11 pm
Mon May 07, 2012 1:11 pm
number of 2s
by cypherskull » Mon May 07, 2012 12:07 pm
If the terms of a series are either 2 or 24 and the sum of all the...
1
Last post by Bill@VeritasPrep
Mon May 07, 2012 1:08 pm
Mon May 07, 2012 1:08 pm
Word Problem
by phoenix9801 » Mon May 07, 2012 9:46 am
Need Help Please. Thanks Question 3: If Factory produces 1.500 light...
2
Last post by phoenix9801
Mon May 07, 2012 1:04 pm
Mon May 07, 2012 1:04 pm
permutation
by kksekar » Mon May 07, 2012 8:32 am
of the 6 letters of the word square. a) In how many of them is r the...
2
Last post by aneesh.kg
Mon May 07, 2012 10:02 am
Mon May 07, 2012 10:02 am
probabbility
by kksekar » Mon May 07, 2012 8:22 am
A door can be opened only with a security code that consists of five...
1
Last post by Bill@VeritasPrep
Mon May 07, 2012 8:29 am
Mon May 07, 2012 8:29 am
Coin Probability
by amsm25 » Mon May 07, 2012 12:45 am
The probability that a certain coin will fall heads up is 50%.What is...
2
Last post by Bill@VeritasPrep
Mon May 07, 2012 7:29 am
Mon May 07, 2012 7:29 am
pizza toppings
by amsm25 » Mon May 07, 2012 12:33 am
There are 7 type of pizza toppings that Al can order put on his...
4
Last post by GMATGuruNY
Mon May 07, 2012 7:22 am
Mon May 07, 2012 7:22 am
word problem
by kksekar » Mon May 07, 2012 2:57 am
Jessi has an investment portfolio of stocks and bond. If she sells...
1
Last post by aneesh.kg
Mon May 07, 2012 3:04 am
Mon May 07, 2012 3:04 am
if m =(2^x)*(5^y)*(7^z)
by amsm25 » Mon May 07, 2012 12:15 am
if m =(2^x)*(5^y)*(7^z) and both 350 and 280 are factors of m. What...
2
Last post by amsm25
Mon May 07, 2012 3:02 am
Mon May 07, 2012 3:02 am
function h(n) number properties
by fangtray » Sun May 06, 2012 2:45 pm
For every positive even integer n, the function (n) is defined to be...
4
Last post by Stuart@KaplanGMAT
Sun May 06, 2012 11:06 pm
Sun May 06, 2012 11:06 pm
Combinations Problem
by serenayc » Sun May 06, 2012 8:33 pm
L, M and D have 5 donuts to share. If any one of the men can be given...
1
Last post by aneesh.kg
Sun May 06, 2012 8:41 pm
Sun May 06, 2012 8:41 pm
Manhattan GMAT
by bryan88 » Sun May 06, 2012 10:03 am
If a jury of 12 people is to be selected randomly from a pool of 15...
3
Last post by Anurag@Gurome
Sun May 06, 2012 7:55 pm
Sun May 06, 2012 7:55 pm
Manhattan Hybrid method for VIC problems!
by bellcurve » Sun May 06, 2012 7:20 pm
Hello all, As everybody know, variable in choices are one of the...
0
Last post by bellcurve
Sun May 06, 2012 7:20 pm
Sun May 06, 2012 7:20 pm
need some explanation?
by gmatwarroom » Sun May 06, 2012 3:24 pm
This is data sufficiency Ques: If x and y are non zero integers, is x...
1
Last post by shantanu86
Sun May 06, 2012 5:59 pm
Sun May 06, 2012 5:59 pm
Something wrong with this question?
by gmatwarroom » Sat May 05, 2012 11:53 am
I found this question-n-answer on net and somehow not convinced with...
5
Last post by gmatwarroom
Sun May 06, 2012 3:13 pm
Sun May 06, 2012 3:13 pm
Inequality
by cypherskull » Sun May 06, 2012 11:30 am
I find solving inequalities a bit tricky...esp when there's a modulus...
2
Last post by neelgandham
Sun May 06, 2012 11:57 am
Sun May 06, 2012 11:57 am
Total Population
by dipzzz » Sun May 06, 2012 7:13 am
what is population of the village 1. 7/11 of the village comprises of...
2
Last post by dipzzz
Sun May 06, 2012 8:37 am
Sun May 06, 2012 8:37 am
sum of the series
by leonswati » Fri May 04, 2012 7:15 am
Can someone help me find the sum of the series: 1/(2*4) + 1/(4*6)...
7
Last post by leonswati
Sun May 06, 2012 6:52 am
Sun May 06, 2012 6:52 am
need expert help - fastest way to solve this problem
by voodoo_child » Sun May 06, 2012 5:35 am
Table shows average age of students with the number of students. Age...
1
Last post by aneesh.kg
Sun May 06, 2012 6:51 am
Sun May 06, 2012 6:51 am
trains meet
by gmatNooB8787 » Sat May 05, 2012 11:34 am
Two trains continuously travel between Washington DC and Baltimore,...
4
Last post by gmatNooB8787
Sat May 05, 2012 9:35 pm
Sat May 05, 2012 9:35 pm
Prime Number
by GmatKiss » Sat May 05, 2012 4:35 am
If 3 � x � 100�'for how many values of x/3 is the square...
3
Last post by GMAT Kolaveri
Sat May 05, 2012 9:39 am
Sat May 05, 2012 9:39 am
Question from Gmat Prep- Help please! 11
by bobdylan » Fri May 04, 2012 9:08 am
Pumps A,B and C operate at their respective constant rates. Pump A...
4
Last post by GMATGuruNY
Sat May 05, 2012 3:21 am
Sat May 05, 2012 3:21 am
