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gmat prep square root and modulus
by rahulsaxena8 »
23
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Last post by Ian Stewart
Mon Aug 09, 2010 11:36 am
Knewton free test 1 Q #32
by sarwan »
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
Combinations
by Jinglander »
Hey guys sorry I dont have an answer for this A jury of 12 is to be...
5
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Last post by sheelanadh
Mon Aug 09, 2010 10:12 am
kindly explain the ans
by akpareek »
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
Arithhmetic PS
by Fokin »
Please, can any one explain the answer How many bits of computer...
3
Last post by selango
Mon Aug 09, 2010 9:55 am
Arrangement Problem
by alivapriyada »
A certain office supply store stocks 2 sizes of self-stick...
3
Last post by sheelanadh
Mon Aug 09, 2010 9:30 am
Got this type of Question in GMAT PREP1
by alivapriyada »
The rate of a certain reaction is directly proportional to the square...
1
Last post by kvcpk
Mon Aug 09, 2010 7:04 am
Problem on permutation
by Pinku »
There are 7 boys and 3 girls in a class. In how many ways can they be...
9
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Last post by GMATGuruNY
Mon Aug 09, 2010 5:39 am
Problem on permutation & combination
by Pinku »
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
Combos
by Jinglander »
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
Work Problem
by mynewgator »
Each of 10 machines works at the same constant rate doing a certain...
8
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Last post by likithae
Mon Aug 09, 2010 3:26 am
How to solve this problem
by zareentaj »
In how many ways can a mixed doubles game in tennis be arranged from...
6
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Last post by zareentaj
Mon Aug 09, 2010 3:02 am
Try to solve this problem
by rahul goyal »
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
Length of interger
by Jinglander »
Ok we are told both x and y are posative and greater than 1. also...
1
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Last post by Rahul@gurome
Sun Aug 08, 2010 5:29 pm
Looking for problem sets for the Manhattan GMAT Math books
by astros349 »
If anyone could please post the problems sets for the Manhattan GMAT...
0
Last post by astros349
Sun Aug 08, 2010 12:04 pm
Venn Diagram - Need help with a question
by prabhu.mohan »
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
Positive odd factors
by gmatrant »
How many positive odd factors does 450 have?
8
Last post by kvcpk
Sun Aug 08, 2010 10:14 am
Maximum value of an expression
by winnerhere »
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
SD >2?
by gmatrant »
Is the standard deviation of numbers w,x,y and z greater than 2? 1)...
1
Last post by gmatmachoman
Sun Aug 08, 2010 3:52 am
GMATprep CAT PS
by qamar999 »
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
averages
by mitaliisrani »
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
Gmat Permuation and Combination problem
by lakshmi86 »
A certain league has four divisions. The respective divisions had 9,...
2
Last post by fitzgerald23
Sat Aug 07, 2010 8:59 am
Good one
by boros2203 »
Sorry this post has been moved to DS section
1
Last post by selango
Sat Aug 07, 2010 8:53 am
combinatorics
by Gurpinder »
If the first and last digit must be a 2 or a 4, how many 5-digit...
5
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Last post by Rahul@gurome
Sat Aug 07, 2010 7:32 am
Tricky problem , but unable to solve this
by zareentaj »
How many different 7 digit members are their sum of whose digits is...
1
Last post by Gurpinder
Sat Aug 07, 2010 7:22 am
Circles and Arcs
by Thouraya »
Hi, I would appreciate it if one of the experts may help on the...
4
Last post by kvcpk
Sat Aug 07, 2010 7:04 am
ALGEBRA FUNCtion
by emiflo »
Hi guys could someone please explain the answer to this question For...
2
Last post by gmatmachoman
Sat Aug 07, 2010 5:27 am
Try to solve this question
by rahul goyal »
A tea party is arranged for 16 people along two sides of a large...
0
Last post by rahul goyal
Sat Aug 07, 2010 4:58 am
the survey was redesigned
by sanju09 »
A survey was sent to 80 customers, 7 of whom responded. Then the...
1
Last post by kvcpk
Sat Aug 07, 2010 3:28 am
Range of squares - Set
by gmatrant »
Set S consists of n positive integers. What is the range of squares...
4
Last post by sanju09
Sat Aug 07, 2010 12:32 am
Mixtures - kerosene, diesel and petrol
by gmatrant »
Two vessels have petrol, diesel and kerosene in the ratio 1:2:4 and...
3
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Last post by jain.chakresh
Fri Aug 06, 2010 8:40 pm
Help me solve this PS question...
by jamesmith42u »
I found an interesting and a tough PS question in the coming soon...
12
EXPERT REPLIES
Last post by ven4gmat
Fri Aug 06, 2010 7:40 pm
Lograthims
by Karthik12 »
GIven that log 3=0.477, log 7=0.845, log 2=0.301. Find the number of...
13
Last post by arora007
Fri Aug 06, 2010 7:30 pm
Is 6 the GCD of a & b
by gmatrant »
If a and b are positive integers divisible by 6, is 6 the greatest...
1
Last post by nithi_mystics
Fri Aug 06, 2010 5:58 pm
DS Rephrasing / Number Props problem
by missrochelle »
If x+y+z>0, is z>0 ? MGMAT rephrased this to be: Is x+y <-1....
19
Last post by Stuart@KaplanGMAT
Fri Aug 06, 2010 8:24 am
Units Digit
by kath_the_great4 »
what is the units digit of (13^4)(17^2)(29^3)? thanks in advance.
11
Last post by gmatmachoman
Fri Aug 06, 2010 5:53 am
found answer
by anhe123 »
found answer, don't know how to remove question. sorry for making a...
1
Last post by kmittal82
Fri Aug 06, 2010 2:32 am
population doubling 1
by Gurpinder »
4 years from now, the population of bees will reach 1.6x10^8. if the...
2
Last post by nox104
Thu Aug 05, 2010 5:14 pm
question from mba.com CAT
by saritalr »
Hi, this is my first question post. The question comes from the first...
9
Last post by Brian@VeritasPrep
Thu Aug 05, 2010 12:15 pm
average problem 1
by Gurpinder »
Matt gets a $1,000 commission on a big sale. This commission alone...
3
Last post by Gurpinder
Thu Aug 05, 2010 5:05 am
it is overall a loss
by sanju09 »
If two similar items are sold, one at a gain of, say, x percent, and...
16
Last post by Vipulvp
Thu Aug 05, 2010 4:27 am
GMAT Maths
by jamesmith42u »
Hai, Very soon we are coming up with a website exclusively for GMAT...
2
Last post by likithae
Thu Aug 05, 2010 3:44 am
weighted average 1
by Gurpinder »
a mixture of lean ground beef (10% fat) and super-lean ground beef...
11
Last post by aarati
Thu Aug 05, 2010 3:38 am
knewton, error in question?
by qwe12 »
Question #23 (correct) Right triangle LMN is to be constructed in the...
4
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Last post by qwe12
Wed Aug 04, 2010 10:15 pm
exponent problem
by jfrick90 »
I was wondering if there was a way to simplify this problem instead...
2
Last post by selango
Wed Aug 04, 2010 7:55 pm
Quantative Review 2nd Edition, Problem Solving #133
by RickH »
Can someone please explain to me how this problem works? Why do they...
6
Last post by deeyah
Wed Aug 04, 2010 4:52 pm
Simple MATH question but having brain fart!
by uhsa »
Simple question: * If x is an integer divisible by 15 but not...
6
Last post by Gurpinder
Wed Aug 04, 2010 9:40 am
Math question bank. Magoosh vs Kaplan
by blaster »
hello. now i'm seeking good math question bank . for now i've two...
0
Last post by blaster
Wed Aug 04, 2010 9:32 am
Atmospheric Pollution.
by Abhishek009 »
The pollution in normal atmosphere is 0.01% . Due to leakage of a...
5
Last post by Abhishek009
Wed Aug 04, 2010 8:52 am
Extreme Values Question
by missrochelle »
If c < 4, what is the range of possible values for d if 3c = -6d....
5
Last post by missrochelle
Wed Aug 04, 2010 7:29 am