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GMAT formula sheet
by eyoussef » Sat May 02, 2009 2:24 pm
Guys, I have been looking for a good gmat formula sheet on the...
0
Last post by eyoussef
Sat May 02, 2009 2:24 pm
Sat May 02, 2009 2:24 pm
postive and negative integers
by Brent@GMATPrepNow » Sat May 02, 2009 1:32 pm
Please note that this is not an official GMAT question; it’s my...
2
Last post by Brent@GMATPrepNow
Sat May 02, 2009 2:24 pm
Sat May 02, 2009 2:24 pm
Probability and Coin Flip
by dtweah » Sat May 02, 2009 9:38 am
Out of 100 Coins, one has heads on both sides ( A two-headed Coin)....
2
Last post by dumb.doofus
Sat May 02, 2009 1:08 pm
Sat May 02, 2009 1:08 pm
proportion
by maihuna » Sat May 02, 2009 12:40 pm
An amount of $2430 is divided among A B and C such that if their...
1
Last post by dumb.doofus
Sat May 02, 2009 12:43 pm
Sat May 02, 2009 12:43 pm
Algebra, exponents,
by ornelaspedro » Sat May 02, 2009 8:41 am
For every integer k 1 to 10, inclusive, the kth term of a certain...
1
Last post by DanaJ
Sat May 02, 2009 9:11 am
Sat May 02, 2009 9:11 am
Inequality, graphs
by ornelaspedro » Sat May 02, 2009 8:27 am
Which of the following inequalities has a solution set that, when...
1
Last post by DanaJ
Sat May 02, 2009 9:09 am
Sat May 02, 2009 9:09 am
Exponents, Value of N
by ornelaspedro » Sat May 02, 2009 8:22 am
IF 5^21 x 4^11 = 2 x 10^n what is the value of n? 11 21 22 23 32 The...
1
Last post by DanaJ
Sat May 02, 2009 9:07 am
Sat May 02, 2009 9:07 am
a right triangle has a perimeter
by figs » Sat May 02, 2009 7:03 am
If a right triangle has a perimeter of 19 and a hypotenuse that is...
1
Last post by dumb.doofus
Sat May 02, 2009 7:40 am
Sat May 02, 2009 7:40 am
manhattan challenge problem_DS_is n < 1
by nh8404052006 » Sat May 02, 2009 6:32 am
Is n < 1 ? (1) nx – n < 0 (2) x–1 =...
4
Last post by nh8404052006
Sat May 02, 2009 7:26 am
Sat May 02, 2009 7:26 am
chicago rainy days
by nh8404052006 » Sat May 02, 2009 6:04 am
If the probability of rain on any given day in Chicago during the...
2
Last post by dumb.doofus
Sat May 02, 2009 6:15 am
Sat May 02, 2009 6:15 am
Probability question
by rahulg83 » Sat May 02, 2009 2:28 am
A man chooses an outfit from 3 different shirts, 2 different pairs of...
1
Last post by DeepakR
Sat May 02, 2009 2:58 am
Sat May 02, 2009 2:58 am
On a certain transatlantic crossing, 20 percent of a ship’s
by xsmail321 » Fri May 01, 2009 11:47 am
What wrong with this approach?.. On a certain transatlantic crossing,...
2
Last post by DeepakR
Sat May 02, 2009 2:43 am
Sat May 02, 2009 2:43 am
Ratios & Squares (GMAT Quant Review)
by relaxin99 » Fri May 01, 2009 8:26 pm
A square countertop has a square tile inlay in the center, leaving an...
1
Last post by DeepakR
Sat May 02, 2009 1:56 am
Sat May 02, 2009 1:56 am
Multiples / GCF question
by bronzie35 » Fri May 01, 2009 4:11 pm
If integer k is equal to the sum of all even multiples of 15 between...
3
Last post by maihuna
Fri May 01, 2009 11:16 pm
Fri May 01, 2009 11:16 pm
Shortcut to solve this!!!
by success1111 » Thu Apr 30, 2009 7:53 pm
Machine A, operating alone at its constant rate, produces 500 feet of...
4
Last post by success1111
Fri May 01, 2009 7:43 pm
Fri May 01, 2009 7:43 pm
Can Someone Please Help EXPLAIN These Problems?? Thanks...
by mkbigmoz » Fri May 01, 2009 11:12 am
For these three questions, I will explain how I came to my...
4
Last post by Ian Stewart
Fri May 01, 2009 6:14 pm
Fri May 01, 2009 6:14 pm
dollar invested
by shibal » Fri May 01, 2009 10:51 am
if x dollars are invested at 10 percent for one year and y dollars...
6
Last post by awesomeusername
Fri May 01, 2009 2:27 pm
Fri May 01, 2009 2:27 pm
Difficult Math Question #51 - Arithmetic
by 800guy » Fri Nov 10, 2006 5:08 pm
How many integers from 0 to 50, inclusive, have a remainder of 1...
7
Last post by maihuna
Fri May 01, 2009 1:25 pm
Fri May 01, 2009 1:25 pm
A infinite sequence
by deepoe » Fri May 01, 2009 4:46 am
A infinite sequence is 1, 11, 111, 1111, 11111, ..., what is the tens...
5
Last post by deepoe
Fri May 01, 2009 12:48 pm
Fri May 01, 2009 12:48 pm
y miles and a triangle
by shibal » Fri May 01, 2009 11:03 am
a cornfield is like a right triangle. it has hypotenuse equal to y...
5
Last post by maihuna
Fri May 01, 2009 12:40 pm
Fri May 01, 2009 12:40 pm
word problem from gmatprep
by smallsorrow » Tue Sep 30, 2008 9:41 am
Probably my head is a bit slow today... but this took me ages too:...
3
Last post by kanha81
Fri May 01, 2009 12:24 pm
Fri May 01, 2009 12:24 pm
Inequality problems
by greatchap » Sat Jun 21, 2008 8:30 pm
Hi Guys, Inequality is a topic that is bothering me. I do know the...
13
Last post by Ian Stewart
Fri May 01, 2009 12:10 pm
Fri May 01, 2009 12:10 pm
gross profit
by shibal » Fri May 01, 2009 11:20 am
a merchant made a gross profit of 40 dolars from the sale of a tie....
3
Last post by mkbigmoz
Fri May 01, 2009 11:40 am
Fri May 01, 2009 11:40 am
car travels....
by shibal » Fri May 01, 2009 11:01 am
it takes car A to travel 400 miles 2 hours less than car B (same...
2
Last post by maihuna
Fri May 01, 2009 11:36 am
Fri May 01, 2009 11:36 am
Inequality
by moonlite » Fri May 01, 2009 6:12 am
Which of the following inequalities has a solution set that, when...
3
Last post by moonlite
Fri May 01, 2009 8:20 am
Fri May 01, 2009 8:20 am
Algebra question
by ornelaspedro » Thu Apr 30, 2009 3:38 pm
For which of the following functions is f(a+b) = f(a) + f(b) for all...
4
Last post by Uri
Thu Apr 30, 2009 10:10 pm
Thu Apr 30, 2009 10:10 pm
Concentrations Confusion
by Baldini » Thu Apr 30, 2009 5:18 am
Hi, I'm trying to brush up on my concentration/ mixture type...
2
Last post by dumb.doofus
Thu Apr 30, 2009 9:53 pm
Thu Apr 30, 2009 9:53 pm
sandwiches
by success1111 » Thu Apr 30, 2009 8:44 pm
Four extra-large sandwiches of exactly the same size were ordered for...
1
Last post by dumb.doofus
Thu Apr 30, 2009 9:05 pm
Thu Apr 30, 2009 9:05 pm
Why to divide by 2?
by white » Wed Apr 29, 2009 11:31 pm
How many different pairs can be selected from a group of 7 people?...
4
Last post by VP_Jim
Thu Apr 30, 2009 5:38 pm
Thu Apr 30, 2009 5:38 pm
Ratios.. OG12 PS-66
by Abdulla » Thu Apr 30, 2009 1:15 pm
At a certain school, the ratio of the number of second grades to the...
4
Last post by Abdulla
Thu Apr 30, 2009 4:19 pm
Thu Apr 30, 2009 4:19 pm
Simple Interest
by maihuna » Wed Apr 29, 2009 7:03 am
A sum of $10 is lent to be returned in 11 monthly installments of $1...
11
Last post by dumb.doofus
Thu Apr 30, 2009 3:16 pm
Thu Apr 30, 2009 3:16 pm
GMAT Prep - Rates
by rosh26 » Sun Sep 07, 2008 9:45 am
Ok here is how I attempted this problem, want to know if my logic is...
9
Last post by deepoe
Thu Apr 30, 2009 9:28 am
Thu Apr 30, 2009 9:28 am
picking numbers and variable choices
by martinho » Mon Apr 27, 2009 11:57 pm
Hello, I don't understand how to solve this problem: Each writer of...
3
Last post by lilu
Thu Apr 30, 2009 9:17 am
Thu Apr 30, 2009 9:17 am
Modulus Inequalities
by maihuna » Sun Apr 19, 2009 12:28 am
Find the solution to the inequality : 2x+5 ------------ <3 |x| +1...
5
Last post by kanha81
Thu Apr 30, 2009 8:28 am
Thu Apr 30, 2009 8:28 am
Traingle question
by hmboy17 » Wed Apr 29, 2009 10:55 am
As shown in the figure above, from runway 1, airplanes must turn...
3
Last post by mike22629
Thu Apr 30, 2009 8:23 am
Thu Apr 30, 2009 8:23 am
Algebra question
by ornelaspedro » Wed Apr 29, 2009 7:02 pm
Can anybody tell me how to solve this; If xy + z = x(y + z), which of...
4
Last post by keizer Soze
Thu Apr 30, 2009 8:07 am
Thu Apr 30, 2009 8:07 am
GMAT prep Question...plz help
by gmat_dest » Tue Apr 28, 2009 10:40 am
3) What is m+n? + x y z 4 1 -5 m e 7 n 10 f 2 -4 5
2
Last post by deepoe
Thu Apr 30, 2009 12:41 am
Thu Apr 30, 2009 12:41 am
Circle and Chord
by keizer Soze » Wed Apr 29, 2009 7:34 pm
Any ideas how to solve this? I couldn´t, don´t know if it´s right....
5
Last post by dumb.doofus
Thu Apr 30, 2009 12:33 am
Thu Apr 30, 2009 12:33 am
probability of getting an isosceles triangle
by Vemuri » Wed Apr 29, 2009 9:09 am
What is the probability of getting an isosceles triangle by joining 3...
2
Last post by scoobydooby
Wed Apr 29, 2009 9:13 pm
Wed Apr 29, 2009 9:13 pm
How many digits does the product contain?
by Vemuri » Wed Apr 29, 2009 9:11 am
How many digits does the product of 4^12 and 5^23 contain? A. 12 B....
5
Last post by DeepakR
Wed Apr 29, 2009 5:45 pm
Wed Apr 29, 2009 5:45 pm
Math problem doubt - Hexagon
by getk » Sun Oct 05, 2008 11:57 am
Three segments drawn between opposite vertices of a Hexagon are of...
7
Last post by dumb.doofus
Wed Apr 29, 2009 1:27 pm
Wed Apr 29, 2009 1:27 pm
a question about the probability
by smallville33 » Wed Apr 29, 2009 11:30 am
1. There are 8 magazines lying on a table; 4 are fashion magazines...
2
Last post by dumb.doofus
Wed Apr 29, 2009 12:20 pm
Wed Apr 29, 2009 12:20 pm
