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probability
by clar »
six cards are numbered 1 to 6.with replacement one card is drawn out...
2
Last post by clar
Tue Aug 18, 2009 1:40 am
AP -I
by maihuna »
The number of terms in an AP is even; the sum of the odd terms is 24,...
2
Last post by tohellandback
Mon Aug 17, 2009 11:43 pm
fraction with unknown exponential
by cmr209 »
A 17 B 18 C 34 D 35 E 36
1
Last post by tohellandback
Mon Aug 17, 2009 10:01 pm
Distance travelled
by getso »
Hi, Could anybody let me know how do I solve such problems quickly.....
1
Last post by tohellandback
Mon Aug 17, 2009 8:29 pm
greatest integer
by [email protected] »
If n is the product of the integers from 1 to 20 inclusive, what is...
14
Last post by vineetbatra
Mon Aug 17, 2009 8:28 pm
cigar problem
by coolgirl26 »
friend gave me this problem to solve..very hard for me. A cuban cigar...
2
Last post by jkpimp168
Mon Aug 17, 2009 8:16 pm
Permutation question
by goelmohit2002 »
In a certain test, a student must answer 8 out of 10 questions. How...
5
Last post by tohellandback
Mon Aug 17, 2009 6:25 pm
combination permutation
by adeel »
On how many ways can the letters of the word COMPUTER be arranged? 1....
2
Last post by PussInBoots
Mon Aug 17, 2009 4:02 pm
Exponent with variable
by fltingley »
If (1/5)^m * (1/4)^18 = 1/(2(10)^35), then m= 17 18 34 35 36 OA: 35...
2
Last post by fltingley
Mon Aug 17, 2009 11:43 am
fall 2010 aspirants
by amita123 »
Hi Friends I am writing my GMAT in the last week of...
1
Last post by imhimanshu
Mon Aug 17, 2009 7:11 am
books from the library
by Xbond »
Hi there, I would like to know the simplest process to resolve this...
3
Last post by imhimanshu
Mon Aug 17, 2009 6:33 am
coin
by Xbond »
Hi there, I would like to know the simplest process to resolve this...
3
Last post by Xbond
Mon Aug 17, 2009 5:25 am
sides of a triangle
by Xbond »
Hi there, I would like to know the simplest process to resolve this...
2
Last post by Xbond
Mon Aug 17, 2009 5:22 am
Geometry sum 2
by winnerhere »
There is a square field with three cows tethered at three different...
6
Last post by winnerhere
Mon Aug 17, 2009 2:56 am
die and coin
by maihuna »
Consider the experiment of throwing a die, if a multiple of 3 comes...
5
Last post by [email protected]
Mon Aug 17, 2009 1:11 am
median values
by cmr209 »
If 0 < x < 1, what is the median of the values x, x^-1 , x^2 ,...
2
Last post by cmr209
Sun Aug 16, 2009 11:53 pm
Find Median
by ern5231 »
Five positive integers p,q,r,s,t have average of 18. It is given that...
1
Last post by tohellandback
Sun Aug 16, 2009 8:43 pm
good one ..pl solve
by gmat20092009 »
03 cans consist of 06 green, 09 red and 13 black ball. What is the...
1
Last post by tohellandback
Sun Aug 16, 2009 8:27 pm
Divisibilty
by clar »
If (2^18-n) is divisible by 3 which of the following could be the...
4
Last post by clar
Sun Aug 16, 2009 8:14 pm
AP-II
by maihuna »
There are two sets of numbers each consisting of 3 terms and sum of...
4
Last post by tohellandback
Sun Aug 16, 2009 7:55 pm
median question
by ern5231 »
If m is the median of 3 consecutive positive integers then which one...
4
Last post by tohellandback
Sun Aug 16, 2009 7:30 pm
Children and probability.
by clar »
A couple has 4 children. what is the proability that two of them are...
3
Last post by tohellandback
Sun Aug 16, 2009 6:27 pm
What is the maximum the customer could have saved...
by DCJ »
A customer using a certain telephone calling plan pays a fee of $25...
1
Last post by tohellandback
Sun Aug 16, 2009 6:11 pm
Six mobster
by gmatplayer »
This is the first time I am posting question from one of the...
2
Last post by gmatplayer
Sun Aug 16, 2009 6:11 pm
If xy = 1
by s_raizada »
If xy = 1, what is the value of (2(x + Y)^2)/(2(x - Y)^2)??
12
EXPERT REPLIES
Last post by rochy81
Sun Aug 16, 2009 1:02 pm
x is disible by 42.
by alexdallas »
x is divisible by 42. Which of the following numbers is definitely a...
2
Last post by alexdallas
Sun Aug 16, 2009 11:19 am
geometry-missing angles
by knowledgeisatreasure »
Hi, would you please help me with this question: In the figure above,...
3
Last post by knowledgeisatreasure
Sun Aug 16, 2009 10:48 am
Weekend test -I
by quant-master »
Hi guys, I have compiled a list of 10 questions and have posted that...
6
Last post by rayvaz
Sun Aug 16, 2009 9:14 am
Algebra and absolute value question I'm stuck on
by beboppin »
What is the product of all the solutions of (x^2) - 4x + 6 = 3 -...
5
Last post by tohellandback
Sun Aug 16, 2009 9:02 am
If xy = 165
by gmat740 »
If xy = 165, where x and y are positive integers and x > y, what...
3
Last post by gmat740
Sun Aug 16, 2009 9:02 am
pl solve this
by gmat20092009 »
pl solve ths
1
Last post by mohitsharda
Sun Aug 16, 2009 8:36 am
Length of a triangle
by cmr209 »
In triangle ABC above, what is the length of side BC? 1) Line...
1
Last post by Morgoth
Sun Aug 16, 2009 3:08 am
pt question
by jamesk486 »
The price of a dress was first discounted by a certain percent and...
3
Last post by mmslf75
Sun Aug 16, 2009 1:32 am
combination
by adeel »
can some one please explain this question, i cant understand why 6!...
4
Last post by Morgoth
Sun Aug 16, 2009 12:35 am
red ball
by maihuna »
An urn contains 5 red and 5 black balls. A ball is drawn at random,...
2
Last post by prindaroy
Sat Aug 15, 2009 9:17 pm
HIV POSITIVE
by maihuna »
Suppose that the reliability of a HIV test is specified as follows:...
1
Last post by prindaroy
Sat Aug 15, 2009 8:57 pm
Operation
by gmat740 »
IMO-D OA-E
3
Last post by gmat740
Sat Aug 15, 2009 7:03 pm
fractions
by g-manatl »
Hello Everyone, What is the most efficient way of solving this...
1
Last post by dtweah
Sat Aug 15, 2009 7:03 pm
Divisibility problem
by daygoballa »
x is divisible by 144. If cube root of x is an integer, then which of...
3
Last post by alexdallas
Sat Aug 15, 2009 4:54 pm
gmat prep
by navalpike »
240, 120, 60, 30, …… In the sequence above, each term after the...
2
Last post by niraj_a
Sat Aug 15, 2009 2:46 pm
truth and lie
by maihuna »
A man is known to speak truth 3 out of 4 times. He throws a die and...
6
Last post by adeel
Sat Aug 15, 2009 12:32 pm
Area of circumscribed circle
by madhur_ahuja »
If a triangle is equilateral and its side length is 10 find the area...
9
Last post by maihuna
Sat Aug 15, 2009 12:21 pm
ratio and proportn
by drnt »
a man has to build a house in 60days for whichhe has 45men.aafter...
1
Last post by kalyankumar.new
Sat Aug 15, 2009 8:40 am
leap year tuesday
by maihuna »
If a leap year is selected at random, what is the chance that it will...
1
Last post by dtweah
Sat Aug 15, 2009 4:53 am
Geometry sum
by winnerhere »
P, Q and R are points on a circle. PQ, QR and RP are tangents to...
0
Last post by winnerhere
Sat Aug 15, 2009 4:35 am
which card is lost
by maihuna »
A card from a pack of 52 cards is lost. From the remaining cards of...
1
Last post by mohitsharda
Sat Aug 15, 2009 2:22 am
how many time
by maihuna »
How many times must a man toss a fair coin so that the probability of...
1
Last post by mohitsharda
Sat Aug 15, 2009 2:18 am
who will win
by maihuna »
A and B throw a die alternatively till one of them gets a ‘6’ and...
1
Last post by dtweah
Sat Aug 15, 2009 1:39 am
gold coins
by maihuna »
Given three identical boxes I, II and III, each containing two coins....
1
Last post by ashis979
Sat Aug 15, 2009 12:41 am
multiple Q prob
by maihuna »
An instructor has a question bank consisting of 300 easy True / False...
2
Last post by maihuna
Fri Aug 14, 2009 10:46 pm