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Word Problem
by Mogorosi » Wed Dec 01, 2010 1:11 am
Sarah operated her lemonade stand Monday through Friday over a two...
5
Last post by beat_gmat_09
Wed Dec 01, 2010 2:19 am
Wed Dec 01, 2010 2:19 am
DS Question
by GHong14 » Tue Nov 30, 2010 2:13 pm
X-Y > 10, is x-y > x+y? 1. x = 8 2. y= -20 The answer is D....
2
Last post by Laura GMAT Tutor
Wed Dec 01, 2010 1:28 am
Wed Dec 01, 2010 1:28 am
number properties ...continued
by Night reader » Tue Nov 30, 2010 6:23 pm
If x is equal to the sum of the even integers from 50 to 70,...
4
Last post by AndyB
Tue Nov 30, 2010 10:23 pm
Tue Nov 30, 2010 10:23 pm
Katrina has a wheat business
by jaymw » Tue Nov 30, 2010 8:42 pm
I didn't find this question here when I used the search function, so...
4
Last post by jaymw
Tue Nov 30, 2010 10:06 pm
Tue Nov 30, 2010 10:06 pm
number properties ........ continued
by Night reader » Tue Nov 30, 2010 9:35 pm
What is the sum of all possible values of x, if x<15 and has the...
3
Last post by beat_gmat_09
Tue Nov 30, 2010 9:59 pm
Tue Nov 30, 2010 9:59 pm
Ratio Problem
by gmatusa2010 » Mon Nov 29, 2010 1:45 am
The ratio of two positive numbers is 3 to 4. If k is added to each...
15
Last post by gmatusa2010
Tue Nov 30, 2010 5:43 pm
Tue Nov 30, 2010 5:43 pm
Loan Interest Problem
by blsbball » Tue Nov 30, 2010 10:14 am
Nathan took out a student loan for 1200$ at 10 percent annual...
3
Last post by shovan85
Tue Nov 30, 2010 11:46 am
Tue Nov 30, 2010 11:46 am
x / |x| < x
by clawhammer » Tue Nov 30, 2010 4:45 am
Please assist with my understanding: if, x / |x| < x, then how...
2
Last post by clawhammer
Tue Nov 30, 2010 9:08 am
Tue Nov 30, 2010 9:08 am
Rounded to the nearest hundredth - clarify meaning
by clawhammer » Mon Nov 29, 2010 8:31 pm
I know this is easy, but I'm confused, so please let me know what is...
9
Last post by rishab1988
Tue Nov 30, 2010 6:54 am
Tue Nov 30, 2010 6:54 am
Percentages problem
by Mogorosi » Tue Nov 30, 2010 5:57 am
Concrete mixture A is composed of 35 percent cement, 40 percent sand,...
3
Last post by GMATGuruNY
Tue Nov 30, 2010 6:39 am
Tue Nov 30, 2010 6:39 am
MGMAT
by Deepthi Subbu » Mon Nov 29, 2010 9:42 pm
Liam is pulled for over speeding just as he is arriving to work. He...
4
Last post by GMATGuruNY
Tue Nov 30, 2010 2:56 am
Tue Nov 30, 2010 2:56 am
Company A's workforce consists of 10 percent managers ...
by Night reader » Mon Nov 29, 2010 11:05 am
Company A's workforce consists of 10 percent managers and 90 percent...
5
Last post by fskilnik@GMATH
Tue Nov 30, 2010 1:58 am
Tue Nov 30, 2010 1:58 am
Probability y1< y2 < ... < x < ... yn
by hugomcp » Mon Nov 29, 2010 9:45 am
Let y1,..yn be drawn from a normal distribution width known...
1
Last post by karanrulz4ever
Mon Nov 29, 2010 11:00 pm
Mon Nov 29, 2010 11:00 pm
number properties
by Night reader » Mon Nov 29, 2010 10:01 pm
If the two-digit integers P and Q are positive and have the same...
2
Last post by Night reader
Mon Nov 29, 2010 10:21 pm
Mon Nov 29, 2010 10:21 pm
Inequality
by pratyoosh » Mon Nov 29, 2010 12:00 am
Q. If x != 0, then / x = A. -1 B. 0 C. 1 D. x E. |X| / x Ans: E
5
Last post by KrazyKarl
Mon Nov 29, 2010 8:57 pm
Mon Nov 29, 2010 8:57 pm
What's the shortcut here?
by WilliamGCash » Mon Nov 29, 2010 1:16 pm
I feel like there should be some shortcut here rather than having to...
2
Last post by WilliamGCash
Mon Nov 29, 2010 4:49 pm
Mon Nov 29, 2010 4:49 pm
GMAT Prep problem.
by pratyoosh » Sun Nov 28, 2010 9:21 am
Q. At a certain university, the ration of the number of teaching...
8
Last post by pratyoosh
Mon Nov 29, 2010 1:42 pm
Mon Nov 29, 2010 1:42 pm
Solution R contains water and fluoride ...
by Night reader » Mon Nov 29, 2010 6:41 am
Solution R contains water and fluoride in a 3 : 1 ratio, and Solution...
4
Last post by GMATGuruNY
Mon Nov 29, 2010 1:30 pm
Mon Nov 29, 2010 1:30 pm
Mean, Median
by danjuma » Mon Nov 29, 2010 10:58 am
Five pieces of wood have an average lenght of 124cm and a median of...
1
Last post by Rahul@gurome
Mon Nov 29, 2010 11:29 am
Mon Nov 29, 2010 11:29 am
Solution A contains 18 ounces of alcohol ...
by Night reader » Mon Nov 29, 2010 7:04 am
Solution A contains 18 ounces of alcohol and 32 ounces of water....
11
Last post by Night reader
Mon Nov 29, 2010 10:59 am
Mon Nov 29, 2010 10:59 am
A bag of marbles contains 13 red marbles ...
by Night reader » Mon Nov 29, 2010 10:16 am
A bag of marbles contains 13 red marbles and 22 green marbles. How...
6
Last post by rishab1988
Mon Nov 29, 2010 10:58 am
Mon Nov 29, 2010 10:58 am
Mean, Standard Deviation - MGMAT cat question
by rishikeshranga » Tue Nov 16, 2010 11:24 pm
A data set with a mean of 60 has a standard deviation of 3.5. Which...
6
Last post by rishab1988
Mon Nov 29, 2010 9:42 am
Mon Nov 29, 2010 9:42 am
Gmat prep question
by gdk800 » Sun Nov 28, 2010 9:17 am
Numbers given: 70, 75, 80, 85, 90, 105, 105, 130, 130, 130 The list...
4
Last post by karanrulz4ever
Mon Nov 29, 2010 9:25 am
Mon Nov 29, 2010 9:25 am
Basic Algebra
by gmatusa2010 » Mon Nov 29, 2010 4:19 am
2x^2=4xy what is X/Y? I know you normally can't divide by a variable...
2
Last post by jaymw
Mon Nov 29, 2010 8:00 am
Mon Nov 29, 2010 8:00 am
Sets-good question
by rishab1988 » Mon Nov 29, 2010 1:53 am
The total number of 2 element intersections possible in 2 element a...
2
Last post by rishab1988
Mon Nov 29, 2010 2:52 am
Mon Nov 29, 2010 2:52 am
Super brutal PS question - Sets
by rishab1988 » Mon Nov 29, 2010 1:00 am
The total number of regions possible in a set includes all...
3
Last post by rishab1988
Mon Nov 29, 2010 1:29 am
Mon Nov 29, 2010 1:29 am
Word problem.
by pratyoosh » Mon Nov 29, 2010 12:09 am
Q. A certain library assess fines for overdue books as follows. On...
2
Last post by pratyoosh
Mon Nov 29, 2010 12:41 am
Mon Nov 29, 2010 12:41 am
Veritas: Business School Case Competition
by vishalj » Sat Nov 27, 2010 6:32 pm
Didn't find this question in the forum yet. So here I go. In a...
5
Last post by vishalj
Mon Nov 29, 2010 12:06 am
Mon Nov 29, 2010 12:06 am
Gmat Prep_02
by gdk800 » Sun Nov 28, 2010 9:57 pm
1) If n denotes a number to the left of 0 on the number line such...
5
Last post by Rahul@gurome
Sun Nov 28, 2010 11:58 pm
Sun Nov 28, 2010 11:58 pm
help me to solve one prob I saw in a test
by Andijansky » Sun Nov 28, 2010 6:40 am
heres the details 40 students in a class, 37 of them know English, 31...
8
Last post by Andijansky
Sun Nov 28, 2010 6:52 pm
Sun Nov 28, 2010 6:52 pm
Looking for a better explanation
by pratyoosh » Sun Nov 28, 2010 9:26 am
Q. If n is a positive integer and the product of all the integers...
2
Last post by rishab1988
Sun Nov 28, 2010 11:23 am
Sun Nov 28, 2010 11:23 am
PS Problem - Explanation required
by pratyoosh » Sun Nov 28, 2010 9:16 am
Hello, Can someone opine on the solution to the below problem: If xy...
3
Last post by rishab1988
Sun Nov 28, 2010 11:10 am
Sun Nov 28, 2010 11:10 am
Quick way needed: fractions
by clawhammer » Sun Nov 28, 2010 7:02 am
Please tell me what is a quick way to solve this and be confident of...
11
Last post by Rahul@gurome
Sun Nov 28, 2010 10:42 am
Sun Nov 28, 2010 10:42 am
cannot be a multiple of two positive integers a and b
by clawhammer » Sun Nov 28, 2010 9:00 am
Which of the following cannot be a multiple of two positive integers...
2
Last post by clawhammer
Sun Nov 28, 2010 9:25 am
Sun Nov 28, 2010 9:25 am
Sphere Volume
by mariah » Sun Nov 28, 2010 4:15 am
Sphere Volume Formula: V=4/3*pi*r^3 The surface area of a sphere: S=...
2
Last post by rishab1988
Sun Nov 28, 2010 9:11 am
Sun Nov 28, 2010 9:11 am
Largest Integer
by beat_gmat_09 » Sun Nov 28, 2010 4:04 am
If x represents the sum of all the positive three-digit numbers that...
2
Last post by beat_gmat_09
Sun Nov 28, 2010 7:42 am
Sun Nov 28, 2010 7:42 am
Stamps
by RikaMueller » Sun Nov 28, 2010 2:13 am
The number of stamps that Kayle and Alberto had were in a ratio of...
3
Last post by rishab1988
Sun Nov 28, 2010 4:16 am
Sun Nov 28, 2010 4:16 am
Median/Mean
by RikaMueller » Sun Nov 28, 2010 2:08 am
A list of measurements in increasing order 4 5 6 8 10 and x. If the...
2
Last post by rishab1988
Sun Nov 28, 2010 4:03 am
Sun Nov 28, 2010 4:03 am
Arithmetic Sequence
by RikaMueller » Sun Nov 28, 2010 2:31 am
PLs clarify. I have no idea how to solve this.
3
Last post by rishab1988
Sun Nov 28, 2010 3:53 am
Sun Nov 28, 2010 3:53 am
Furniture Dealer
by RikaMueller » Sun Nov 28, 2010 2:04 am
A furniture dealer purchased a desk at $ 150 and then set the selling...
3
Last post by GMATGuruNY
Sun Nov 28, 2010 3:40 am
Sun Nov 28, 2010 3:40 am
Even integers less then 100?
by HPengineer » Sat Nov 27, 2010 8:39 pm
How many positive even integers less then 100 contain digits 4 or 7....
5
Last post by anirudhbhalotia
Sun Nov 28, 2010 2:08 am
Sun Nov 28, 2010 2:08 am
Interesting Work Problem
by GHong14 » Sat Nov 27, 2010 4:31 pm
I was just taking the Practice GMAT Test for the 2nd time and came...
4
Last post by goyalsau
Sun Nov 28, 2010 1:41 am
Sun Nov 28, 2010 1:41 am
Is 0 a multiple of 3?
by bff7942 » Wed Mar 05, 2008 10:01 pm
Another odd question... Thanks a bunch! :)
5
Last post by goyalsau
Sat Nov 27, 2010 8:27 pm
Sat Nov 27, 2010 8:27 pm
