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probability--phone no
by prachich1987 » Tue Feb 01, 2011 5:28 am
John wrote a phone number on a note that was later lost. John can...
13
Last post by GMATGuruNY
Thu Feb 03, 2011 4:21 am
Thu Feb 03, 2011 4:21 am
Probability--suzan
by prachich1987 » Tue Feb 01, 2011 5:32 am
In how many ways can you sit 7 people on a bench if Suzan...
7
Last post by 721tjm
Wed Feb 02, 2011 7:49 pm
Wed Feb 02, 2011 7:49 pm
Range of integers ques
by mshameen » Tue Feb 01, 2011 12:35 am
List K consists of 12 consecutive integers. If -4 is the least...
7
Last post by Rahul@gurome
Wed Feb 02, 2011 6:44 pm
Wed Feb 02, 2011 6:44 pm
Geometry Question
by bajwa2307 » Wed Feb 02, 2011 12:18 pm
In the figure, the areas of parallelograms EBFD adn AECF are 3 and 2,...
2
Last post by GMATGuruNY
Wed Feb 02, 2011 1:01 pm
Wed Feb 02, 2011 1:01 pm
first degree equations
by bizwiz » Wed Feb 02, 2011 4:41 am
Can anyone help me to better understand the explanation to this first...
2
Last post by Geva@EconomistGMAT
Wed Feb 02, 2011 5:14 am
Wed Feb 02, 2011 5:14 am
Number Properties HELP!!
by shriti » Sun Jan 30, 2011 10:10 pm
If n is a positive integer and n squared is divisible by 72, then the...
9
Last post by woojet
Tue Feb 01, 2011 11:09 pm
Tue Feb 01, 2011 11:09 pm
Need help!!!
by paosilvestre » Tue Feb 01, 2011 1:09 pm
I know that this is a very simple math problem but I need help..........
3
Last post by Night reader
Tue Feb 01, 2011 1:46 pm
Tue Feb 01, 2011 1:46 pm
Correct ordering
by mshameen » Tue Feb 01, 2011 11:45 am
If x is positive, which of the following could be the correct...
1
Last post by aleph777
Tue Feb 01, 2011 11:54 am
Tue Feb 01, 2011 11:54 am
Can a list contain duplicates?
by mshameen » Tue Feb 01, 2011 6:49 am
If there are more than two numbers in a certain list, is each of the...
1
Last post by GMATGuruNY
Tue Feb 01, 2011 7:18 am
Tue Feb 01, 2011 7:18 am
GMATPrep CAT problem
by mshameen » Tue Feb 01, 2011 12:07 am
For all positive integers m, @m = 3m when m is odd and @m = m/2 when...
2
Last post by mshameen
Tue Feb 01, 2011 4:54 am
Tue Feb 01, 2011 4:54 am
WHICH MANHATTANGMAT CAT PRACTICE EXAM IS BETTER
by shriti » Mon Jan 31, 2011 7:53 am
hey guys, i was looking into purchasing CAT exams for practice.. I...
1
Last post by tomada
Mon Jan 31, 2011 1:10 pm
Mon Jan 31, 2011 1:10 pm
problem 001
by Night reader » Mon Jan 31, 2011 8:43 am
If a^4+b^4=78, then the greatest possible value of a is between: A. 0...
2
Last post by Anurag@Gurome
Mon Jan 31, 2011 9:30 am
Mon Jan 31, 2011 9:30 am
red ,white & green ball
by prachich1987 » Sat Jan 29, 2011 1:39 am
In a blue jar there are red, white and green balls. The probability...
2
Last post by yellowho
Mon Jan 31, 2011 7:25 am
Mon Jan 31, 2011 7:25 am
Powerprep question
by bronzie35 » Thu Apr 09, 2009 11:17 am
Hello, I'm having trouble with this question and appreciate...
4
Last post by tcarter100
Sun Jan 30, 2011 8:04 pm
Sun Jan 30, 2011 8:04 pm
prime factorization
by leo700 » Sun Jan 30, 2011 5:39 pm
Hi, I found this problem in the Kaplan Premier book, can someone...
1
Last post by Rahul@gurome
Sun Jan 30, 2011 6:36 pm
Sun Jan 30, 2011 6:36 pm
percentages
by PGMAT » Sat Jan 29, 2011 2:23 pm
If a,b,c are greater than 0 and a is twice as large as b percent of c...
2
Last post by GMATGuruNY
Sun Jan 30, 2011 3:28 am
Sun Jan 30, 2011 3:28 am
Work Problem
by PGMAT » Sat Jan 29, 2011 2:15 pm
Linda and Angela contract to paint a neighbor's house. Even though...
7
Last post by GMATGuruNY
Sun Jan 30, 2011 3:14 am
Sun Jan 30, 2011 3:14 am
Number Prop Set
by yellowho » Fri Jan 28, 2011 8:51 pm
S is a set containing 9 di¤erent positive odd primes. T is a set...
4
Last post by yellowho
Sat Jan 29, 2011 9:24 pm
Sat Jan 29, 2011 9:24 pm
factoring exponents
by SFtraveler » Sat Jan 29, 2011 2:20 pm
Please show each step in factoring: 5^k-5^(k-1)
8
Last post by beatthegmat
Sat Jan 29, 2011 6:04 pm
Sat Jan 29, 2011 6:04 pm
a PR from Gmatclub
by diebeatsthegmat » Mon Jan 03, 2011 7:41 pm
The employees of Smith Enterprises received wage increases ranging...
3
Last post by Tani
Sat Jan 29, 2011 2:03 pm
Sat Jan 29, 2011 2:03 pm
hard mixture problem
by rtaha2412 » Mon Jan 03, 2011 3:21 pm
A 10 liter mixture of cranberry juice and water contains juice and...
3
Last post by pesfunk
Sat Jan 29, 2011 6:35 am
Sat Jan 29, 2011 6:35 am
Did not understand the solution to this Ratio problem
by madhan_dc » Fri Jan 28, 2011 6:13 pm
Problem: A students grade in a course is determined by 4 quizzes and...
5
Last post by madhan_dc
Sat Jan 29, 2011 5:47 am
Sat Jan 29, 2011 5:47 am
MGMAT--Numbers
by prachich1987 » Thu Jan 06, 2011 9:53 am
How many different sets of positive square integers, each greater...
6
Last post by pesfunk
Sat Jan 29, 2011 3:20 am
Sat Jan 29, 2011 3:20 am
garland
by prachich1987 » Sat Jan 29, 2011 1:40 am
In a flower shop, there are 5 different types of flowers. Two of the...
1
Last post by Anurag@Gurome
Sat Jan 29, 2011 2:04 am
Sat Jan 29, 2011 2:04 am
Power of 2
by diehard_gmat » Fri Jan 28, 2011 1:02 am
What is the highest power of 2 in (1! + 2! + 3! + 4!.....100!)? A. 0...
3
Last post by arora007
Fri Jan 28, 2011 6:44 am
Fri Jan 28, 2011 6:44 am
Probability---clothing combination
by prachich1987 » Thu Jan 27, 2011 9:49 pm
Barbara has 8 shirts and 9 pants. How many clothing combinations does...
5
Last post by arora007
Fri Jan 28, 2011 6:39 am
Fri Jan 28, 2011 6:39 am
1.5 standard deviations from the mean
by sanju09 » Fri Jan 28, 2011 6:14 am
A certain data set has a mean of 32.0 and a standard deviation of...
2
Last post by arora007
Fri Jan 28, 2011 6:36 am
Fri Jan 28, 2011 6:36 am
pizzas to bake
by sanju09 » Fri Jan 28, 2011 6:12 am
Tony has an order of 14 pizzas to bake. He baked an average of 8...
3
Last post by arora007
Fri Jan 28, 2011 6:33 am
Fri Jan 28, 2011 6:33 am
it traveled for the same
by sanju09 » Fri Jan 28, 2011 6:08 am
Car A traveled 200 miles and averaged 40 miles per hour. Car B...
3
Last post by arora007
Fri Jan 28, 2011 6:31 am
Fri Jan 28, 2011 6:31 am
Probability
by ithamarsorek » Wed Jan 26, 2011 4:40 pm
Karen has exactly 6 quarters, 5 dimes, and 10 nickels in her pocket....
5
Last post by fskilnik@GMATH
Fri Jan 28, 2011 5:21 am
Fri Jan 28, 2011 5:21 am
Standard deviation question
by okletsdothis » Thu Jan 27, 2011 6:47 am
I got confused in the wordings. Some body please explain The standard...
7
Last post by Anurag@Gurome
Fri Jan 28, 2011 3:13 am
Fri Jan 28, 2011 3:13 am
Sum of digits
by diehard_gmat » Fri Jan 28, 2011 12:50 am
What is the sum of the digits of the decimal form of the product...
2
Last post by diehard_gmat
Fri Jan 28, 2011 12:54 am
Fri Jan 28, 2011 12:54 am
Basic Exponent Question
by Buix0065 » Thu Jan 27, 2011 6:54 pm
If 5^n > 10,000 and n is an integer, what is the smallest possible...
2
Last post by GMATGuruNY
Thu Jan 27, 2011 7:51 pm
Thu Jan 27, 2011 7:51 pm
PC: 6 people
by advita » Sun Jan 16, 2011 7:41 am
Q: There are total six people & we want to form two committees of...
7
Last post by GMATGuruNY
Thu Jan 27, 2011 3:53 pm
Thu Jan 27, 2011 3:53 pm
Two questions from OG 12 Edition
by gmat_mba » Sun Apr 05, 2009 8:43 pm
I was wondering if there is a typo in Problem Solving Answer...
4
Last post by OneTwoThreeFour
Thu Jan 27, 2011 11:37 am
Thu Jan 27, 2011 11:37 am
Arithmatic problem
by deepak_pathania » Tue Jan 25, 2011 12:48 pm
38,69,22,73,31,47,13,82 Which of the following numbers is greater...
4
Last post by Brian@VeritasPrep
Thu Jan 27, 2011 9:49 am
Thu Jan 27, 2011 9:49 am
set/median
by advita » Tue Jan 11, 2011 2:09 am
Set R contains five numbers that have an average value of 55. If the...
7
Last post by pesfunk
Thu Jan 27, 2011 6:23 am
Thu Jan 27, 2011 6:23 am
Hard Remainder Prob. #68 p.70 Quant 2nd Edition
by OneTwoThreeFour » Wed Jan 26, 2011 7:42 pm
When positive integer n is divided by 5, the remainder is 1. When n...
3
Last post by Night reader
Thu Jan 27, 2011 5:01 am
Thu Jan 27, 2011 5:01 am
Quant Review PS #68
by tonebeeze » Fri Jan 07, 2011 2:49 pm
When positive integer n is divided by 5, the remainder is 1. When n...
5
Last post by OneTwoThreeFour
Wed Jan 26, 2011 8:05 pm
Wed Jan 26, 2011 8:05 pm
GMAT PREP exponents
by aleph777 » Wed Jan 26, 2011 9:53 am
Found this one in the 700+ GMAT PREP doc that's floating around. The...
3
Last post by aleph777
Wed Jan 26, 2011 10:23 am
Wed Jan 26, 2011 10:23 am
