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I love problem solving!! Do you?!
by Gflame998 »
I love it love it love it, I can't get enough! How about you? Do you...
2
Last post by amising6
Wed Jun 16, 2010 8:26 pm
What is the minimum value of x*y^2 ?
by bpgen »
if -1/2<= x<=-1/3 and -1/4<= y<=-1/5, What is the minimum...
4
Last post by kvcpk
Wed Jun 16, 2010 8:08 pm
If n is a positive integer
by ssuarezo »
If n is a positive integer and the product of all the itnegers from 1...
5
Last post by ssuarezo
Wed Jun 16, 2010 7:16 pm
From 1973 to 1976
by ssuarezo »
Please, take a look. I didnt understand what per capita meant. Thanks...
3
Last post by ssuarezo
Wed Jun 16, 2010 7:00 pm
og 156
by mepinoargote »
Hi, english is not my first language, so i´m having trouble...
2
Last post by mepinoargote
Wed Jun 16, 2010 6:57 pm
For every integer K (Exam on Friday!)
by ssuarezo »
For every integer k from 1 to 10, inclusive, the kth term of a...
2
Last post by ssuarezo
Wed Jun 16, 2010 5:56 pm
If xy=1
by ssuarezo »
Please, check this q: Thnks Silvia
2
Last post by ssuarezo
Wed Jun 16, 2010 5:51 pm
fraction basics
by vscid »
Are integers of the form 4/2, 0/5 etc. considered 'fractions' for...
1
Last post by amising6
Wed Jun 16, 2010 5:08 pm
multiple rules
by francoisph »
hi please do you have the rules of multiple of 2, 3, 4, 5 6, 9, 10,...
1
Last post by amising6
Wed Jun 16, 2010 5:04 pm
Arith Prog problem
by raunakrajan »
If a sequence of 8 consecutive odd integers with increasing values...
2
Last post by Stuart@KaplanGMAT
Wed Jun 16, 2010 12:14 pm
Ratio Proportion
by raunakrajan »
Solution Y is 30% liquid X and 70% water. If 2 Kg water evaporate...
1
Last post by amising6
Wed Jun 16, 2010 11:49 am
Geometry Problem
by raunakrajan »
A rectangular floor is covered by a rug except for a strip P meters...
2
Last post by raunakrajan
Wed Jun 16, 2010 11:37 am
Age(time) problem
by Fokin »
In a certain performance of a 3-act play, the first act was 18...
3
Last post by amising6
Wed Jun 16, 2010 11:04 am
arith progress first 15 terms
by francoisph »
The sum of the fourth and twelfth term of an arithmetic progression...
1
Last post by amising6
Wed Jun 16, 2010 9:16 am
arith issue
by francoisph »
What is the sum of all 3 digit numbers that leave a remainder of '2'...
7
Last post by francoisph
Wed Jun 16, 2010 8:52 am
gmat prep question
by san2009 »
Please provide a conceptual/methodological approach only If each...
4
Last post by kvcpk
Wed Jun 16, 2010 8:31 am
quotient issue
by francoisph »
if 1/x - 1/x+1 = 1/x+4 then x could be ? please any ideas?
5
Last post by francoisph
Wed Jun 16, 2010 7:37 am
need help with this simple question
by gmatfailed »
. - DS are x and y both positive? (1) 2x - 2y = 1 (2) x/y > 1 Why...
8
Last post by kvcpk
Wed Jun 16, 2010 7:36 am
Triangle area
by selango »
In triangle ABC, AD is the bisector of angle A, AB=10 cm, AC=14 cm...
4
Last post by albatross86
Wed Jun 16, 2010 7:31 am
Triangle in XP plane
by sugmomo »
Hi.. can u please give a detailed explanation for the below prob......
5
Last post by kvcpk
Wed Jun 16, 2010 7:12 am
std deviation !
by francoisph »
1 - 18, 25, 25, 25, 26, 64 2 - 32, 32, 32, 32, 32, 32 3 - 37, 38, 39,...
3
Last post by francoisph
Wed Jun 16, 2010 7:10 am
venn issue
by francoisph »
please someone could explain clearly? of the 200 students at college...
3
Last post by francoisph
Wed Jun 16, 2010 6:45 am
permutation issue
by francoisph »
please any ideas? In how many ways can the letters of the word ABACUS...
4
Last post by francoisph
Wed Jun 16, 2010 6:34 am
Triangle in XP plane
by sugmomo »
Hi.. can u please give a detailed explanation for the below prob......
2
Last post by kvcpk
Wed Jun 16, 2010 6:24 am
DIGITS ISSUE
by francoisph »
Hi, please any ideas? if a two digits positive integer has its digits...
6
Last post by francoisph
Wed Jun 16, 2010 4:59 am
Factors
by komal »
If 60 s is a factor of (2^2)(3^3)(5) , and s is a positive integer,...
3
Last post by amising6
Wed Jun 16, 2010 2:31 am
Number Properties
by komal »
If a and b are odd integers such that a - b > 7, what is...
2
Last post by amising6
Wed Jun 16, 2010 2:26 am
Percentage
by vishalranka »
Sam buys an article with 25% discount on its list price. He makes a...
5
Last post by amising6
Tue Jun 15, 2010 10:02 pm
MATHS integers
by francoisph »
How many integers from 0 to 50, inclusive, have a remainder of 1 when...
8
Last post by amising6
Tue Jun 15, 2010 9:49 pm
explain solution for an algebraic expression
by stormgal »
The following problem is from the Nova book: 1111.5^2 - 999.5^2 = The...
4
EXPERT REPLIES
Last post by amising6
Tue Jun 15, 2010 9:43 pm
Please solve
by fc135 »
All of the stocks are designated by either a 4 digit code or a 5...
2
EXPERT REPLIES
Last post by amising6
Tue Jun 15, 2010 9:19 pm
Please solve
by fc135 »
Hello Could you please help me solve the following 2 problems: 1) The...
4
EXPERT REPLIES
Last post by amising6
Tue Jun 15, 2010 9:12 pm
Function Problem
by fc135 »
For every positive integer n, h(n) is equal to the product of all...
2
Last post by kvcpk
Tue Jun 15, 2010 8:43 pm
Problem Solving Help !!!!
by phoenix9801 »
I need some clarification of the 2 problems please. If you can...
6
Last post by muralithe1
Tue Jun 15, 2010 4:01 pm
solution plz..
by brick2009 »
The positive integer Y is less than 20 and the connection between Y...
7
Last post by Mo_Star
Tue Jun 15, 2010 12:58 pm
Starting with Gmat
by rakeshrajagopal »
Hi Everyone, Is it necessary to get trained at a Gmat training...
2
Last post by Stuart@KaplanGMAT
Tue Jun 15, 2010 9:25 am
coordinate geometry DS problem
by harmeet »
In the XY Plane, does the line with equation y = 3x + 2 contain the...
5
Last post by harmeet
Tue Jun 15, 2010 8:50 am
DS Doubt
by gmatmillenium »
X range is -1 <X <1, Q Which of the following must be true?...
7
Last post by kvcpk
Tue Jun 15, 2010 7:44 am
counting and probability
by tanviet »
find the number of 3-digit numbers abc that has exactly 1 digit 9 in...
3
Last post by kvcpk
Tue Jun 15, 2010 7:40 am
Combination Doubt
by gmatmillenium »
A 3-people committee is to be selected from four couples. If the...
13
Last post by gmatmillenium
Tue Jun 15, 2010 7:28 am
Problem in Percentage
by phoenix9801 »
I need some clarification of the 2 problems please. If you can...
2
Last post by kvcpk
Tue Jun 15, 2010 2:32 am
Need help with PS question
by harmeet »
A certain office supply store stocks 2 sizes of self-stick notepads,...
3
Last post by Testluv
Tue Jun 15, 2010 12:06 am
geese!!
by gmat_perfect »
A total of 30 percent of the geese included in a certain migration...
3
Last post by Testluv
Tue Jun 15, 2010 12:00 am
PS_Probability_800Score
by farooq »
A password of a computer used five digits where they are from 0 and...
6
EXPERT REPLIES
Last post by jube
Mon Jun 14, 2010 10:50 pm
Difficult Math Question #32 - Sets
by singhpreet1 »
A set of numbers has the property that for any number t in the set, t...
6
Last post by Testluv
Mon Jun 14, 2010 10:20 pm
percent
by jcnissi »
A retailer sold an appliance for 30 percent above cost, which...
5
Last post by Stuart@KaplanGMAT
Mon Jun 14, 2010 5:50 pm
Ratios
by chimwemwe »
If the ration of X to Y is 3 to 2, and the ratio of Y to Z is 5 to 4,...
1
Last post by Stuart@KaplanGMAT
Mon Jun 14, 2010 5:41 pm
Probability
by jcnissi »
12 Ice cream flavors 10 kinds of candies 8 liquid toppings 5 kinds of...
2
Last post by Rich@VeritasPrep
Mon Jun 14, 2010 4:17 pm
Percent
by jcnissi »
If a subscription for 10 issues of a magazine costs $24.00 and...
2
Last post by indiantiger
Mon Jun 14, 2010 4:09 pm
Confused
by jcnissi »
I dont understand the logic, please explain how the answer is E If 4/...
2
Last post by jcnissi
Mon Jun 14, 2010 12:53 pm