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Trains crashing
by Jinglander » Tue Aug 10, 2010 8:10 pm
It takes the high-speed train x hours to travel the z miles from Town...
1
Last post by Rahul@gurome
Tue Aug 10, 2010 8:21 pm
Tue Aug 10, 2010 8:21 pm
Varibles in answer choice
by Jinglander » Tue Aug 10, 2010 2:37 pm
A family has a child every j years. Â The oldest child is t years...
2
Last post by Jinglander
Tue Aug 10, 2010 6:06 pm
Tue Aug 10, 2010 6:06 pm
GMATPrep Test 1 - Surds problem
by anirban_lax » Tue Aug 10, 2010 8:13 am
Hi, I encountered this surds related problem while writing the Test 1...
5
Last post by Rahul@gurome
Tue Aug 10, 2010 2:50 pm
Tue Aug 10, 2010 2:50 pm
OG 11 209 - Properties of numbers
by taim » Mon Aug 09, 2010 11:18 pm
I know the answer to this problem, but I would like to know how to...
2
Last post by Ian Stewart
Tue Aug 10, 2010 1:51 pm
Tue Aug 10, 2010 1:51 pm
Stupid Algerbra
by Jinglander » Tue Aug 10, 2010 11:40 am
I have to solve this for Y. Here are the steps that I took where did...
3
Last post by kvcpk
Tue Aug 10, 2010 11:56 am
Tue Aug 10, 2010 11:56 am
How many positive integers less than 20 are ?
by Fokin » Tue Aug 10, 2010 7:52 am
Please, explain how to resolve this: How many positive integers less...
5
Last post by Brian@VeritasPrep
Tue Aug 10, 2010 11:35 am
Tue Aug 10, 2010 11:35 am
albert and bob (work/rate)
by rahul.s » Sun Jan 31, 2010 4:23 am
Albert and Bob are painting rooms at constant, but different rates....
8
Last post by san2009
Tue Aug 10, 2010 10:32 am
Tue Aug 10, 2010 10:32 am
kate and david
by gmatrix » Tue Aug 10, 2010 9:16 am
source-gmat club test Kate and David each have $ 10.Together they...
1
Last post by kmittal82
Tue Aug 10, 2010 10:02 am
Tue Aug 10, 2010 10:02 am
21 white balls, 24 green balls and 32 blue balls
by arora007 » Fri Jul 30, 2010 8:37 am
In a jar there are 21 white balls, 24 green balls and 32 blue balls....
4
Last post by anirban_lax
Tue Aug 10, 2010 9:00 am
Tue Aug 10, 2010 9:00 am
Bag of 9 letters
by surajgarg » Tue Aug 10, 2010 7:16 am
You have a bag of 9 letters: 3 Xs, 3 Ys and 3 Zs. You are given a box...
1
Last post by Rahul@gurome
Tue Aug 10, 2010 8:56 am
Tue Aug 10, 2010 8:56 am
all three are consecutive
by sanju09 » Tue Aug 10, 2010 3:40 am
If x < y < z and all three are consecutive non-zero integers,...
3
Last post by chris@veritasprep
Tue Aug 10, 2010 7:02 am
Tue Aug 10, 2010 7:02 am
Probability and algebra
by emiflo » Mon Aug 09, 2010 4:10 am
Hi guys. This is a tricky one for me. If two of the four expressions...
5
Last post by Rahul@gurome
Tue Aug 10, 2010 3:18 am
Tue Aug 10, 2010 3:18 am
Permutation & Combination
by mba1986 » Mon Aug 09, 2010 2:53 am
A photographer will arrange 6 people of 6 different heights for...
4
Last post by sheelanadh
Tue Aug 10, 2010 3:18 am
Tue Aug 10, 2010 3:18 am
challenging PS for me
by sarwan » Sat Aug 07, 2010 11:29 pm
It is tough question for me , pls help to solve this. -------...
8
Last post by kvcpk
Tue Aug 10, 2010 3:15 am
Tue Aug 10, 2010 3:15 am
Permutation Problem
by akpareek » Mon Aug 09, 2010 12:02 pm
How many 3 digit number exist having exactly two 5's in them ? A. 24...
5
Last post by sheelanadh
Tue Aug 10, 2010 3:05 am
Tue Aug 10, 2010 3:05 am
Help me, for solve this problem
by rahul goyal » Mon Aug 09, 2010 8:57 pm
Two consecutive sides of a parallelogram are 4x+5y=0 and 7x+2y=0. If...
2
Last post by likithae
Tue Aug 10, 2010 2:33 am
Tue Aug 10, 2010 2:33 am
value of a - n + k?
by sanju09 » Sat Jul 24, 2010 2:04 am
(3 x + 2) (2 x - 5) = a x² + k x + n. What is the value of a - n +...
3
Last post by likithae
Tue Aug 10, 2010 2:10 am
Tue Aug 10, 2010 2:10 am
Rectangle inscribed in a circle
by surajgarg » Fri Aug 06, 2010 12:25 pm
In the xy-coordinate system, rectangle ABCD is inscribed within a...
4
Last post by zareentaj
Mon Aug 09, 2010 11:16 pm
Mon Aug 09, 2010 11:16 pm
Permutation Problem
by akpareek » Mon Aug 09, 2010 11:59 am
A= (0,1,2,3,4,5). how many 3 digit numbers can be made using digits...
3
Last post by aarati
Mon Aug 09, 2010 10:52 pm
Mon Aug 09, 2010 10:52 pm
how to solve this question
by zareentaj » Mon Aug 09, 2010 9:17 pm
The centre of circle which touch the y-axis at (0,3) and making an...
4
Last post by kvcpk
Mon Aug 09, 2010 10:30 pm
Mon Aug 09, 2010 10:30 pm
Integers equally spaced on a line - help?
by saritalr » Mon Aug 09, 2010 10:17 am
This problem threw me off the first time around. Now I understand how...
6
Last post by selango
Mon Aug 09, 2010 4:33 pm
Mon Aug 09, 2010 4:33 pm
PERFECT ALGBRA
by emiflo » Mon Aug 09, 2010 4:44 am
sq root(9+ sq root 80) + sq root( 9- sq root 80) equals a. 1 b. 9- 4...
7
Last post by Brent@GMATPrepNow
Mon Aug 09, 2010 12:28 pm
Mon Aug 09, 2010 12:28 pm
700 level Combo Question - need confirmation
by san2009 » Mon Aug 09, 2010 12:10 pm
2 sizes of sticky pads. Each has 4 colors - Blue, Green, Yellow, and...
1
Last post by GMATGuruNY
Mon Aug 09, 2010 12:24 pm
Mon Aug 09, 2010 12:24 pm
Knewton free test 1 Q #32
by sarwan » Sat Aug 07, 2010 11:42 pm
37, 77, 26, 68, 83, 34, 42, 71, 81, 14 Which of the following numbers...
3
Last post by indiantiger
Mon Aug 09, 2010 10:26 am
Mon Aug 09, 2010 10:26 am
Combinations
by Jinglander » Sun Aug 08, 2010 2:18 pm
Hey guys sorry I dont have an answer for this A jury of 12 is to be...
5
Last post by sheelanadh
Mon Aug 09, 2010 10:12 am
Mon Aug 09, 2010 10:12 am
kindly explain the ans
by akpareek » Mon Aug 09, 2010 9:22 am
xy+z=x(y+z) which of the following must be true ? 1. x=0 and z=0 2....
5
Last post by chris@veritasprep
Mon Aug 09, 2010 10:07 am
Mon Aug 09, 2010 10:07 am
Arithhmetic PS
by Fokin » Mon Aug 09, 2010 9:35 am
Please, can any one explain the answer How many bits of computer...
3
Last post by selango
Mon Aug 09, 2010 9:55 am
Mon Aug 09, 2010 9:55 am
Arrangement Problem
by alivapriyada » Mon Aug 09, 2010 7:49 am
A certain office supply store stocks 2 sizes of self-stick...
3
Last post by sheelanadh
Mon Aug 09, 2010 9:30 am
Mon Aug 09, 2010 9:30 am
Got this type of Question in GMAT PREP1
by alivapriyada » Mon Aug 09, 2010 6:51 am
The rate of a certain reaction is directly proportional to the square...
1
Last post by kvcpk
Mon Aug 09, 2010 7:04 am
Mon Aug 09, 2010 7:04 am
Problem on permutation
by Pinku » Fri Aug 06, 2010 4:05 pm
There are 7 boys and 3 girls in a class. In how many ways can they be...
9
Last post by GMATGuruNY
Mon Aug 09, 2010 5:39 am
Mon Aug 09, 2010 5:39 am
Problem on permutation & combination
by Pinku » Fri Aug 06, 2010 4:03 pm
The number of words that can be formed out of the letters a,b,c,d,e,f...
5
Last post by likithae
Mon Aug 09, 2010 5:05 am
Mon Aug 09, 2010 5:05 am
Combos
by Jinglander » Sun Aug 08, 2010 4:40 pm
9 players are trying out for the team. 5 will be selected. If 6 are...
3
Last post by likithae
Mon Aug 09, 2010 4:31 am
Mon Aug 09, 2010 4:31 am
Work Problem
by mynewgator » Sun Aug 08, 2010 4:09 pm
Each of 10 machines works at the same constant rate doing a certain...
8
Last post by likithae
Mon Aug 09, 2010 3:26 am
Mon Aug 09, 2010 3:26 am
How to solve this problem
by zareentaj » Sun Aug 08, 2010 10:18 pm
In how many ways can a mixed doubles game in tennis be arranged from...
6
Last post by zareentaj
Mon Aug 09, 2010 3:02 am
Mon Aug 09, 2010 3:02 am
Try to solve this problem
by rahul goyal » Sun Aug 08, 2010 10:07 pm
Find the sum of the digits in the unit place of all numbers formed...
1
Last post by kvcpk
Sun Aug 08, 2010 10:19 pm
Sun Aug 08, 2010 10:19 pm
Length of interger
by Jinglander » Sun Aug 08, 2010 2:12 pm
Ok we are told both x and y are posative and greater than 1. also...
1
Last post by Rahul@gurome
Sun Aug 08, 2010 5:29 pm
Sun Aug 08, 2010 5:29 pm
Looking for problem sets for the Manhattan GMAT Math books
by astros349 » Sun Aug 08, 2010 12:04 pm
If anyone could please post the problems sets for the Manhattan GMAT...
0
Last post by astros349
Sun Aug 08, 2010 12:04 pm
Sun Aug 08, 2010 12:04 pm
Venn Diagram - Need help with a question
by prabhu.mohan » Sun Aug 08, 2010 6:16 am
Hi All, I am facing difficulty solving a Venn diagram problem. I'm...
1
Last post by jeegmat
Sun Aug 08, 2010 11:40 am
Sun Aug 08, 2010 11:40 am
Positive odd factors
by gmatrant » Sun Aug 08, 2010 9:09 am
How many positive odd factors does 450 have?
8
Last post by kvcpk
Sun Aug 08, 2010 10:14 am
Sun Aug 08, 2010 10:14 am
Maximum value of an expression
by winnerhere » Wed Aug 04, 2010 6:39 pm
Given x + y + z = 12 find the maximum value of (x^2)(y^3)(z) a)6291...
7
Last post by nithi_mystics
Sun Aug 08, 2010 4:19 am
Sun Aug 08, 2010 4:19 am
GMATprep CAT PS
by qamar999 » Sat Aug 07, 2010 12:24 pm
2^(4-1)^2/2^3-2 1. 2^8 2. 2*7 3. 2*6 4. 2*5 5. 2*4
6
Last post by selango
Sat Aug 07, 2010 9:10 pm
Sat Aug 07, 2010 9:10 pm
averages
by mitaliisrani » Sat Aug 07, 2010 7:51 am
The average marks in a test in a class of 15 students was 74. If we...
3
Last post by indiantiger
Sat Aug 07, 2010 3:29 pm
Sat Aug 07, 2010 3:29 pm
Gmat Permuation and Combination problem
by lakshmi86 » Sat Aug 07, 2010 3:02 am
A certain league has four divisions. The respective divisions had 9,...
2
Last post by fitzgerald23
Sat Aug 07, 2010 8:59 am
Sat Aug 07, 2010 8:59 am
combinatorics
by Gurpinder » Sat Aug 07, 2010 6:50 am
If the first and last digit must be a 2 or a 4, how many 5-digit...
5
Last post by Rahul@gurome
Sat Aug 07, 2010 7:32 am
Sat Aug 07, 2010 7:32 am
