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Some help on rates,ratios and work problems
by chitrasekar2k5 » Fri Apr 26, 2013 9:20 am
Hi, I have just gone through the MGMAT rates,ratios and work...
1
Last post by Brent@GMATPrepNow
Fri Apr 26, 2013 9:26 am
Fri Apr 26, 2013 9:26 am
Area of a Triangle
by freyesinsb » Wed Apr 24, 2013 1:30 pm
Looking for various approaches to this Algebra problem disguised as a...
4
Last post by aaggar7
Fri Apr 26, 2013 4:20 am
Fri Apr 26, 2013 4:20 am
Problem Solving - Combinations
by sparkles3144 » Thu Apr 25, 2013 1:52 pm
There are 7 people at a dinner. Before sitting down, each person...
2
Last post by Brent@GMATPrepNow
Thu Apr 25, 2013 4:04 pm
Thu Apr 25, 2013 4:04 pm
Sides of triangles ratio and angles
by sparkles3144 » Thu Apr 25, 2013 1:02 pm
The ratios between sides of the triangle are 3:4:5 or 5:12:13 Is it...
1
Last post by Ben.Miller@ApexGMAT
Thu Apr 25, 2013 2:44 pm
Thu Apr 25, 2013 2:44 pm
GMAT Question:
by ngbrian85 » Sun Apr 01, 2012 2:29 pm
M is the sum of the reciprocals of the consecutive integers from 201...
6
Last post by abhijitlandge
Thu Apr 25, 2013 10:01 am
Thu Apr 25, 2013 10:01 am
PERMUTATIONS and COMBINATIONS Simplified
by abhijitlandge » Thu Apr 25, 2013 9:48 am
Dear Friends, Here is my new article on Permutation and Combinations....
0
Last post by abhijitlandge
Thu Apr 25, 2013 9:48 am
Thu Apr 25, 2013 9:48 am
Consecutive Integers | OG 12
by [email protected] » Sun Sep 16, 2012 2:29 pm
City A City B City C City D City E City A "¢ "¢ "¢...
3
Last post by GMATGuruNY
Wed Apr 24, 2013 11:34 am
Wed Apr 24, 2013 11:34 am
A straight fence is to be constructed from posts 6 inches wi
by varun289 » Wed Apr 24, 2013 12:25 am
A straight fence is to be constructed from posts 6 inches wide and...
6
Last post by Anju@Gurome
Wed Apr 24, 2013 8:17 am
Wed Apr 24, 2013 8:17 am
8. In the above correctly worked addition sum, A,B,C and D
by varun289 » Wed Apr 24, 2013 3:53 am
5A BC ----- D43 8. In the above correctly worked addition sum, A,B,C...
2
Last post by GMATGuruNY
Wed Apr 24, 2013 5:05 am
Wed Apr 24, 2013 5:05 am
The distance from town A to town B is five miles. C is six
by varun289 » Wed Apr 24, 2013 3:53 am
The distance from town A to town B is five miles. C is six miles from...
3
Last post by srcc25anu
Wed Apr 24, 2013 4:37 am
Wed Apr 24, 2013 4:37 am
N is the product of the multiples of 10 between 199 and 301
by faraz_jeddah » Tue Apr 23, 2013 11:10 pm
If N is the product of all multiples of 10 between 199 and 301, what...
3
Last post by GMATGuruNY
Wed Apr 24, 2013 4:09 am
Wed Apr 24, 2013 4:09 am
If the length of a certain rectangle is decreased
by sachin_yadav » Tue Apr 23, 2013 9:58 am
The following is an example question of a geometry from a prep book...
4
Last post by GMATGuruNY
Wed Apr 24, 2013 2:42 am
Wed Apr 24, 2013 2:42 am
Quant Shorcuts
by qg » Tue Apr 23, 2013 8:54 pm
Quantitative Aptitude 1 Quantitative Aptitude 2 Quantitative...
2
Last post by faraz_jeddah
Tue Apr 23, 2013 11:12 pm
Tue Apr 23, 2013 11:12 pm
prime numbers
by vipulgoyal » Mon Apr 22, 2013 1:44 am
. Integer N is greater than 0. is N a prime number? 1). All the prime...
6
Last post by Lifetron
Tue Apr 23, 2013 8:07 pm
Tue Apr 23, 2013 8:07 pm
The 6th term of a geometric series falls between 4090 and 50
by varun289 » Mon Apr 22, 2013 8:28 pm
The 6th term of a geometric series falls between 4090 and 5010. What...
4
Last post by rintoo22
Tue Apr 23, 2013 12:28 pm
Tue Apr 23, 2013 12:28 pm
How to solve this issue?
by btgsnt » Mon Apr 22, 2013 5:54 am
Hi Folks, Please help me in resolving this issue. Thank you.
3
Last post by btgsnt
Tue Apr 23, 2013 7:37 am
Tue Apr 23, 2013 7:37 am
Function Question
by actofman » Tue Apr 23, 2013 12:56 am
Hi guys, Need a little help here. For which of the following...
2
Last post by GMATGuruNY
Tue Apr 23, 2013 1:49 am
Tue Apr 23, 2013 1:49 am
Mixture of fatty milks
by actofman » Tue Apr 23, 2013 12:59 am
Three grades of milk are 1 percent, 2 percent, and 3 percent fat by...
5
Last post by GMATGuruNY
Tue Apr 23, 2013 1:47 am
Tue Apr 23, 2013 1:47 am
A sum of $3310 is to be paid back in 3 equal installments.
by [email protected] » Mon Apr 22, 2013 9:23 pm
A sum of $3310 is to be paid back in 3 equal installments. How much...
2
Last post by CSASHISHPANDAY
Tue Apr 23, 2013 1:38 am
Tue Apr 23, 2013 1:38 am
Work Problem - Machine R and S
by actofman » Tue Apr 23, 2013 12:58 am
Another question here. A company has two types of machines, type R...
2
Last post by GMATGuruNY
Tue Apr 23, 2013 1:36 am
Tue Apr 23, 2013 1:36 am
If x is a positive integer and x^2
by guerrero » Mon Apr 22, 2013 1:48 pm
If x is a positive integer and x^2 is divisible by 32, then the...
2
Last post by Anju@Gurome
Mon Apr 22, 2013 9:25 pm
Mon Apr 22, 2013 9:25 pm
mixture
by Deepthi Subbu » Mon Apr 22, 2013 9:41 am
Two vessels contain mixtures of spirit and water. In the first vessel...
9
Last post by GMATGuruNY
Mon Apr 22, 2013 9:10 pm
Mon Apr 22, 2013 9:10 pm
For some integer q, q^2 - 5
by guerrero » Mon Apr 22, 2013 2:24 pm
For some integer q, q^2 - 5 is divisible by all of the following...
2
Last post by Anju@Gurome
Mon Apr 22, 2013 9:04 pm
Mon Apr 22, 2013 9:04 pm
Problem Solving
by ela07mjt » Mon Apr 22, 2013 3:44 pm
If Bob produces 36 or fewer items in a week, he is paid x dollars per...
2
Last post by GMATGuruNY
Mon Apr 22, 2013 5:18 pm
Mon Apr 22, 2013 5:18 pm
Problem Solving
by ela07mjt » Mon Apr 22, 2013 3:46 pm
A certain city with a population of 132,000 is to be divided into 11...
1
Last post by GMATGuruNY
Mon Apr 22, 2013 4:09 pm
Mon Apr 22, 2013 4:09 pm
Number Properties
by ela07mjt » Mon Apr 22, 2013 3:47 pm
The number 75 can be written as the sum of the squares of 3 different...
1
Last post by GMATGuruNY
Mon Apr 22, 2013 3:59 pm
Mon Apr 22, 2013 3:59 pm
If m and n are positive integers such that m
by guerrero » Mon Apr 22, 2013 1:38 pm
If m and n are positive integers such that m is a factor of n, how...
1
Last post by Brent@GMATPrepNow
Mon Apr 22, 2013 2:05 pm
Mon Apr 22, 2013 2:05 pm
How many of the factors of 72 are divisible by 2
by guerrero » Mon Apr 22, 2013 11:48 am
How many of the factors of 72 are divisible by 2? A. 4 B. 5 C. 6 D. 8...
2
Last post by Brent@GMATPrepNow
Mon Apr 22, 2013 11:56 am
Mon Apr 22, 2013 11:56 am
Combinatorics - why does order matter here
by wazzawayne » Mon Apr 22, 2013 6:32 am
Hi, I have read the explanations given for this problem in other...
2
Last post by abhijitlandge
Mon Apr 22, 2013 9:59 am
Mon Apr 22, 2013 9:59 am
FActorial
by vipulgoyal » Mon Apr 22, 2013 3:00 am
.For integer n, f(n) denotes the remainder when n is divided by...
2
Last post by CSASHISHPANDAY
Mon Apr 22, 2013 6:49 am
Mon Apr 22, 2013 6:49 am
133 Qant Guide
by cpay3245 » Mon Apr 22, 2013 3:13 am
If x cannot equal 2, the 3x^2(x-2) - x +2 / x-2 = A. 3x^2 - x + 2 B....
4
Last post by Anju@Gurome
Mon Apr 22, 2013 6:34 am
Mon Apr 22, 2013 6:34 am
Trigonometry PS
by chaithu_bunny » Mon Apr 22, 2013 3:39 am
Find the sum of all real numbers of the form (n*sin n) , where n is...
1
Last post by Anju@Gurome
Mon Apr 22, 2013 4:28 am
Mon Apr 22, 2013 4:28 am
Number system
by vipulgoyal » Mon Apr 22, 2013 3:33 am
15) 0<=n<=9, what is the value of n 1). if tenth unit of 1/n is...
1
Last post by Anju@Gurome
Mon Apr 22, 2013 4:22 am
Mon Apr 22, 2013 4:22 am
OG 172 - help?
by cpay3245 » Mon Apr 22, 2013 3:11 am
For any positive integer n, the sum of the first N positive integers...
1
Last post by Anju@Gurome
Mon Apr 22, 2013 3:35 am
Mon Apr 22, 2013 3:35 am
Co-ordinate geometry -1
by guerrero » Sun Apr 21, 2013 1:30 pm
Set T consists of all points (x, y) such that x^2+y^2=1. If point (a,...
4
Last post by chaithu_bunny
Mon Apr 22, 2013 3:26 am
Mon Apr 22, 2013 3:26 am
Number system
by vipulgoyal » Mon Apr 22, 2013 2:00 am
N is an integer, r is the remainder when (N-1)(N+1) is divided by 24....
4
Last post by vipulgoyal
Mon Apr 22, 2013 2:53 am
Mon Apr 22, 2013 2:53 am
numbers
by vipulgoyal » Mon Apr 22, 2013 1:41 am
6. Integer A and N, is A a prime number? 1) Besides 1, A is the least...
6
Last post by vipulgoyal
Mon Apr 22, 2013 2:40 am
Mon Apr 22, 2013 2:40 am
factors
by vipulgoyal » Mon Apr 22, 2013 1:46 am
. How many prime factors does N have? 1). N is factor of 7200 2). 180...
2
Last post by vipulgoyal
Mon Apr 22, 2013 2:37 am
Mon Apr 22, 2013 2:37 am
Probability OG 13 Q 215
by rchetan_18 » Sat Feb 02, 2013 6:10 am
Xavier, Yvonne, and Zelda each try independently to solve a problem....
4
Last post by shaan17
Mon Apr 22, 2013 1:12 am
Mon Apr 22, 2013 1:12 am
tough statistics question
by gmatquant25 » Thu Apr 18, 2013 9:27 am
If set S consists of even number of integers, is the median of set S...
6
Last post by Anju@Gurome
Sun Apr 21, 2013 9:30 pm
Sun Apr 21, 2013 9:30 pm
64 small identical cubes are used to form a large cube
by guerrero » Tue Apr 16, 2013 1:52 pm
64 small identical cubes are used to form a large cube .How many more...
5
Last post by vipulgoyal
Sun Apr 21, 2013 9:30 pm
Sun Apr 21, 2013 9:30 pm
Solve for n. Exponent question
by krubinoff » Sun Apr 21, 2013 2:54 pm
If 5^21 x 4^11 = 2 x 10^n what is the value of n? A) 11 B) 21 C) 22...
5
Last post by Anju@Gurome
Sun Apr 21, 2013 9:04 pm
Sun Apr 21, 2013 9:04 pm
perpendicular
by GmatKiss » Fri May 18, 2012 11:17 am
Which of the following equations represents a line that is...
6
Last post by Anju@Gurome
Sun Apr 21, 2013 6:47 pm
Sun Apr 21, 2013 6:47 pm
Official question
by puneet2329 » Sun Apr 21, 2013 2:12 pm
Can not understand the answer, can some one please explain the answer
4
Last post by GMATGuruNY
Sun Apr 21, 2013 6:13 pm
Sun Apr 21, 2013 6:13 pm
Official GMAT question
by puneet2329 » Sun Apr 21, 2013 11:10 am
Can not understand the correct answer, need explanation
1
Last post by Anju@Gurome
Sun Apr 21, 2013 11:18 am
Sun Apr 21, 2013 11:18 am
Gmat prep question
by puneet2329 » Sun Apr 21, 2013 11:05 am
Can some one please explain the answer to the question.
1
Last post by Anju@Gurome
Sun Apr 21, 2013 11:11 am
Sun Apr 21, 2013 11:11 am
How to solve the combination questions
by karan.7045 » Sun Apr 21, 2013 7:49 am
How to solve the permutations and combination questions such as How...
1
Last post by Brent@GMATPrepNow
Sun Apr 21, 2013 8:05 am
Sun Apr 21, 2013 8:05 am
Probability Problem Solving
by [email protected] » Sat Apr 20, 2013 11:05 pm
Q) A drawer has 2 identical red socks, 4 identical black socks and 6...
3
Last post by Brent@GMATPrepNow
Sun Apr 21, 2013 6:04 am
Sun Apr 21, 2013 6:04 am
