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ratio with geometry
by yvonne12 »
(A picture of a triangle that looks like an equilateral with side T )...
1
Last post by ajith
Thu Apr 12, 2007 8:28 pm
probability
by yvonne12 »
If 2 of the 4 expressions x+y,X=5y,x-y and 5x-y are chosen at random....
1
Last post by Kuba
Thu Apr 12, 2007 6:31 pm
gmat prep question
by yvonne12 »
A college admissions oficer predicvts that 20 percent of the students...
1
Last post by gmatme
Thu Apr 12, 2007 1:43 pm
2 members
by yvonne12 »
2 membersof a club are to be selected to represent the club meeting....
5
Last post by yvonne12
Thu Apr 12, 2007 9:08 am
pat kat and mark
by yvonne12 »
Pat Kat and Mark charged a total of 162 hours to a certain project....
9
Last post by Cybermusings
Thu Apr 12, 2007 3:33 am
Triangle
by gmatme »
I know QS = 5 and PRS and PRQ are similar. How do i calculate PR? PRS...
2
Last post by Cybermusings
Thu Apr 12, 2007 3:31 am
exponents
by yvonne12 »
if 3 ^x - 3^x-1=162 then x(x-1) =
3
Last post by yvonne12
Wed Apr 11, 2007 4:35 pm
gmat prep question
by yvonne12 »
Last month 15 homes were sold in Town X. The average sale price of...
2
Last post by yvonne12
Wed Apr 11, 2007 3:56 pm
Difficult Math Problem #116 - Triangles
by 800guy »
A certain right triangle has sides of length x, y, and z, where x...
4
Last post by 800guy
Wed Apr 11, 2007 12:41 pm
ratio
by yvonne12 »
According to the directions on a can of frozen orange juice...
3
Last post by yvonne12
Wed Apr 11, 2007 8:17 am
law firm
by yvonne12 »
A certain law firm consists of 4 senior partners and 6 junior...
4
Last post by yvonne12
Wed Apr 11, 2007 8:09 am
infinite sequence
by yvonne12 »
In the infinite sequence a,a1,a2,a3...an each term after the first is...
3
Last post by yvonne12
Tue Apr 10, 2007 12:41 pm
ps 500 test21 #11
by dunkin77 »
Hi, For some reason, when I calcurate the answer is -4.... but the...
3
Last post by RAGS
Tue Apr 10, 2007 11:19 am
Manhattan GMAT 700+ Challenge Problem
by Kevin »
Most of our students are trying to break the 700+ barrier. As a...
4
Last post by gabriel
Tue Apr 10, 2007 4:27 am
ps 500 test21 #19
by dunkin77 »
Hi, the answer is E) but could not get to it..... can anyone pls...
2
Last post by Cybermusings
Tue Apr 10, 2007 1:47 am
Same Science!?!
by Vasudha »
Dear friends, This is a question which I have not been able to...
4
Last post by dunkin77
Tue Apr 10, 2007 1:03 am
ps 500 test21 # 14
by dunkin77 »
Hi, I thought the answer was C) but actually correct one is D) - can...
4
Last post by Cybermusings
Mon Apr 09, 2007 11:28 pm
ps 500 test21 #16
by dunkin77 »
Hi, The correct answer is E) but I need an explanation why.... please...
1
Last post by gabriel
Mon Apr 09, 2007 7:46 am
Difficult Math Problem #115 - Probability
by 800guy »
My name is AJEET. But my son accidentally types the name by...
5
Last post by 800guy
Mon Apr 09, 2007 7:41 am
GMAT Prep Question
by Vasudha »
Is there a general way to solve such problems. They seem to be pretty...
1
Last post by jayhawk2001
Sun Apr 08, 2007 9:20 am
Percentages
by Neo2000 »
The price of oranges in the market is reduced by 10%.this enables a...
6
Last post by Neo2000
Sun Apr 08, 2007 6:49 am
500 ps test8 #9
by dunkin77 »
Hi, my answer was C) but the correct answer is actually B). Can...
2
Last post by Cybermusings
Sun Apr 08, 2007 3:15 am
500 ps test 8 # 16
by dunkin77 »
Hi, My answer was D) but the correct answer is C) - can anyone please...
2
Last post by Cybermusings
Sun Apr 08, 2007 3:05 am
Number property question...help
by scoutkb »
When the positive integer x is divided by 11, the quotient is y and...
1
Last post by jayhawk2001
Sat Apr 07, 2007 2:45 pm
Kaplan CD Companion Question
by Cybermusings »
A straight picket fence is comprised of x pickets each of which are...
2
Last post by jayhawk2001
Sat Apr 07, 2007 1:44 pm
Official Guide - Word Problem
by Cybermusings »
John and Mary were each paid x dollars in advance to do a certain job...
4
Last post by jayhawk2001
Sat Apr 07, 2007 11:15 am
500 sc test6#19
by dunkin77 »
Hi, The answer is C) but cant seem to get the answer.... can you...
3
Last post by Cybermusings
Sat Apr 07, 2007 12:19 am
500 ps test6 #6
by dunkin77 »
Hi, The answer is C) but I could not understand the total length of...
4
Last post by Cybermusings
Fri Apr 06, 2007 11:49 pm
ps test7 #16
by dunkin77 »
Hi, The answer to the attached question is A) but I can't seem to...
3
Last post by Cybermusings
Fri Apr 06, 2007 11:44 pm
Math Word Problem
by whodeani »
Guys, here are the type of math worded problems I can not work out...
10
EXPERT REPLIES
Last post by Cybermusings
Thu Apr 05, 2007 2:35 am
500 ps
by dunkin77 »
Hi, The correct answer is B) ..can anyone explain? thx! One-fifth of...
4
Last post by Cybermusings
Thu Apr 05, 2007 1:18 am
please explain gmat prep question
by yvonne12 »
In addition table shown, what is the value of m + n? + x y z...
4
Last post by yvonne12
Wed Apr 04, 2007 11:34 am
500 ps
by dunkin77 »
Hi, The answer is A) and hope someone could give me explanation..thax...
4
Last post by Neo2000
Wed Apr 04, 2007 8:08 am
please explain gmat prep question
by yvonne12 »
for certain examination , a score of 58 was 2 standard eviation below...
7
Last post by Cybermusings
Wed Apr 04, 2007 4:15 am
please explain gmat prep question
by yvonne12 »
Alice's take home pay last year was the same each month and she saved...
4
Last post by Cybermusings
Wed Apr 04, 2007 3:48 am
500 ps
by dunkin77 »
Hi, somehow I got the answer (D) but I guess there is an easier way...
4
Last post by Cybermusings
Wed Apr 04, 2007 3:32 am
500 ds
by dunkin77 »
Hi, I thought the answer was D) by 50 - 2inc = 38 inc=6 therefore...
4
Last post by Cybermusings
Wed Apr 04, 2007 3:09 am
500 ps
by dunkin77 »
Hi, Somehow my answer was 110...and which is not even in the...
4
Last post by Cybermusings
Wed Apr 04, 2007 3:05 am
please explain gmat prep question
by yvonne12 »
stack of boards at lumber yard, the 20th board counting from the top...
6
Last post by ajith
Tue Apr 03, 2007 5:33 pm
GMAT Prep Question
by patrik.herzog »
I can't get the following question: If xy + z = x(y+z), which of the...
13
Last post by yvonne12
Tue Apr 03, 2007 9:47 am
Difficult Math Problem #112 - Number Theory
by 800guy »
How many 5-digit positive integers exist where no two consecutive...
7
Last post by Neo2000
Tue Apr 03, 2007 8:11 am
Boats in Streams : TSD Snippet
by ajith »
Boats in streams !, they can be very tricky at times!!!! Okay, here...
5
Last post by ajith
Mon Apr 02, 2007 9:33 pm
500 PS
by dunkin77 »
Hi, My answer to the attached question was (unfortunately) 3+...
1
Last post by 800GMAT
Mon Apr 02, 2007 1:47 pm
GMAT symbolism
by Lynn0423 »
Hello: I;m posting again as I think I posted in the wrong forum. I...
7
Last post by Cybermusings
Mon Apr 02, 2007 3:48 am
GmatPrep Question...
by Fei »
Troubles here: The rate of a chemical reaction is directly...
4
EXPERT REPLIES
Last post by 800GMAT
Sun Apr 01, 2007 11:21 pm
please explain gmat prep question
by yvonne12 »
ok, I want to know if I worked out this problem correctly. sqrt 8^2 -...
1
Last post by ajith
Sun Apr 01, 2007 5:30 pm
simplifying exponents
by donkey »
(8^2)(3^3)(2^4) / 96^2 ? any help would be appreciated. simplifying...
2
Last post by donkey
Sat Mar 31, 2007 7:40 pm
Difficulty - Help
by Caps »
Hi Everyone Could someone help me on these question? I do not no how...
8
Last post by Prasanna
Sat Mar 31, 2007 4:00 pm
Difficult Math Problem #111 - Probability
by 800guy »
There are 8 members; among them are Kelly and Ben. A committee of 4...
7
Last post by kevincanspain
Fri Mar 30, 2007 3:23 pm
GMAT Prep Problem 2
by RachelAL »
Some of these problems are driving me nuts. I am missing something...
4
Last post by 800GMAT
Wed Mar 28, 2007 1:24 pm