Topics
POSTS
Last post
prep question
by jamesk486 » Sun Apr 29, 2007 3:59 pm
In a sample of college students, 40% are third year students and 70%...
3
Last post by Cybermusings
Mon Apr 30, 2007 12:44 am
Mon Apr 30, 2007 12:44 am
Very tough Probability Question
by Tame the CAT » Thu Apr 26, 2007 1:00 pm
If a jury of 12 people is to be selected randomly from a pool of 15...
6
Last post by Cybermusings
Sat Apr 28, 2007 1:59 am
Sat Apr 28, 2007 1:59 am
Difficult Math Problem #122 - Rates
by 800guy » Mon Apr 23, 2007 9:22 am
A, B and C run around a circular track of length 750m at speeds of 3...
4
Last post by 800guy
Fri Apr 27, 2007 12:45 pm
Fri Apr 27, 2007 12:45 pm
Interest - Very Difficult!!
by Tame the CAT » Fri Apr 27, 2007 4:40 am
An investor purchased a share of non-dividend-paying stock for p...
2
Last post by Tame the CAT
Fri Apr 27, 2007 8:11 am
Fri Apr 27, 2007 8:11 am
Can some one help me with this question-Problem solving
by sathu » Fri Apr 27, 2007 6:33 am
How do i find the total number of digits for 60^24* 56^32. Please...
0
Last post by sathu
Fri Apr 27, 2007 6:33 am
Fri Apr 27, 2007 6:33 am
gmat prep question
by yvonne12 » Wed Apr 25, 2007 11:40 am
(sqrt 9+ sqrt 80 + sqrt 9 -sqrt 80) ^2 =20 please explain
2
Last post by Cybermusings
Thu Apr 26, 2007 3:02 am
Thu Apr 26, 2007 3:02 am
gmat prep question
by yvonne12 » Wed Apr 25, 2007 11:44 am
for all numbers x such that x not equal 1 , if g(x) is defined by...
3
Last post by Cybermusings
Thu Apr 26, 2007 1:36 am
Thu Apr 26, 2007 1:36 am
gmat prep question
by yvonne12 » Wed Apr 25, 2007 11:32 am
if x<0, then sqrt -X IxI is why is it -x I hate absolute values...
2
Last post by Cybermusings
Thu Apr 26, 2007 1:33 am
Thu Apr 26, 2007 1:33 am
gmat prep question
by yvonne12 » Wed Apr 25, 2007 8:35 am
during a trip on a expressway, Don drove a total of x miles. HI speed...
2
Last post by Cybermusings
Thu Apr 26, 2007 1:22 am
Thu Apr 26, 2007 1:22 am
PS-Need Sloution
by Asmita » Thu Apr 19, 2007 4:52 am
1]A certain portfolio consisted of 5 stocks, priced at $20, $35, $40,...
10
Last post by RAGS
Wed Apr 25, 2007 11:58 am
Wed Apr 25, 2007 11:58 am
test23 3 13
by dunkin77 » Mon Apr 23, 2007 11:13 am
Hi, The answer is D) but can anyone give me explanation? Thanks!
2
Last post by Cybermusings
Wed Apr 25, 2007 6:06 am
Wed Apr 25, 2007 6:06 am
test31 #11
by dunkin77 » Mon Apr 23, 2007 11:11 am
11. Which of the following procedures is always equivalent to adding...
2
Last post by Cybermusings
Wed Apr 25, 2007 6:02 am
Wed Apr 25, 2007 6:02 am
powerprep #3
by dunkin77 » Tue Apr 24, 2007 8:01 am
Hi, The answer is E) but I need an explanation -- can anyone help??
2
Last post by Cybermusings
Wed Apr 25, 2007 5:36 am
Wed Apr 25, 2007 5:36 am
test30 # 16
by dunkin77 » Mon Apr 23, 2007 9:59 am
Hi, The answer is B) but I don't seem to translate word into...
2
Last post by Cybermusings
Wed Apr 25, 2007 5:34 am
Wed Apr 25, 2007 5:34 am
test23 #16
by dunkin77 » Tue Apr 24, 2007 5:47 pm
16. If x, y, and z are positive integers and 3x = 4y = 7z, then the...
2
Last post by Cybermusings
Wed Apr 25, 2007 5:10 am
Wed Apr 25, 2007 5:10 am
test 32 #8
by dunkin77 » Tue Apr 24, 2007 5:42 pm
In a marketing survey for products A, B, and C, 1,000 people were...
2
Last post by Cybermusings
Wed Apr 25, 2007 5:04 am
Wed Apr 25, 2007 5:04 am
prep question
by dunkin77 » Tue Apr 24, 2007 12:55 pm
Hi, I thought I was correct but the answer was 15. Can you please...
2
Last post by Cybermusings
Wed Apr 25, 2007 4:48 am
Wed Apr 25, 2007 4:48 am
test32 #13
by dunkin77 » Tue Apr 24, 2007 5:46 pm
13. Carl drove from his home to the beach at an average speed of 80...
5
Last post by Cybermusings
Wed Apr 25, 2007 4:37 am
Wed Apr 25, 2007 4:37 am
Rate Problem
by Tame the CAT » Sun Apr 15, 2007 4:33 am
Just want to see if I got the same answer as the many math-skilled...
3
Last post by f2001290
Tue Apr 24, 2007 1:28 am
Tue Apr 24, 2007 1:28 am
Manhattan Problem Solving
by f2001290 » Sun Apr 22, 2007 2:44 am
Hi Eric I found few Manhattan problems in this forum that are pretty...
2
Last post by f2001290
Mon Apr 23, 2007 10:16 pm
Mon Apr 23, 2007 10:16 pm
Difficult Math Problem #121 - Interest
by 800guy » Fri Apr 20, 2007 8:44 am
A person put 1000 dollars in a bank at a compound interest 6 years...
5
Last post by 800guy
Mon Apr 23, 2007 9:22 am
Mon Apr 23, 2007 9:22 am
prep question
by jamesk486 » Sat Apr 21, 2007 8:23 pm
How many multiples of 9 are there between 3^4 and 3^5 (inclusive)?
3
Last post by jamesk486
Mon Apr 23, 2007 12:25 am
Mon Apr 23, 2007 12:25 am
500 ps test27#13
by dunkin77 » Fri Apr 20, 2007 8:59 am
13. A rainstorm increased the amount of water stored in State J...
4
Last post by Cybermusings
Sun Apr 22, 2007 11:37 pm
Sun Apr 22, 2007 11:37 pm
2 GMAT Prep Questions
by MonicaKhan » Sun Apr 22, 2007 3:31 pm
If anyone knows how to do either of the questions below, please let...
3
Last post by Cybermusings
Sun Apr 22, 2007 11:25 pm
Sun Apr 22, 2007 11:25 pm
hard prep question
by jamesk486 » Sun Apr 22, 2007 9:18 pm
x=0.000999999, then what is the smallest number that n can be in...
2
Last post by Cybermusings
Sun Apr 22, 2007 11:06 pm
Sun Apr 22, 2007 11:06 pm
ps500 test25#8
by dunkin77 » Wed Apr 18, 2007 11:39 am
Hi, The answer to this is C) but when I think about it again, it dose...
5
Last post by gabriel
Sun Apr 22, 2007 11:13 am
Sun Apr 22, 2007 11:13 am
gmat prep question
by yvonne12 » Fri Apr 20, 2007 3:02 pm
the figure above shows the top side of a circular medallion made of...
3
Last post by Cybermusings
Sun Apr 22, 2007 5:13 am
Sun Apr 22, 2007 5:13 am
500 ps test28#14
by dunkin77 » Sat Apr 21, 2007 12:01 pm
14. If the two-digit integers M and N are positive and have the same...
1
Last post by Cybermusings
Sun Apr 22, 2007 5:01 am
Sun Apr 22, 2007 5:01 am
prep question- work
by jc114 » Fri Apr 20, 2007 7:46 am
In a project, A completes 5000 units in 6 hours while B completes...
3
Last post by Cybermusings
Sun Apr 22, 2007 4:41 am
Sun Apr 22, 2007 4:41 am
500 ps test26 #17
by dunkin77 » Thu Apr 19, 2007 10:25 am
Hi, I thought the answer was B) but the correct answer is C) -- Can...
4
Last post by Cybermusings
Sun Apr 22, 2007 4:25 am
Sun Apr 22, 2007 4:25 am
don't understand ratio question
by allenkt » Sat Apr 21, 2007 2:26 pm
Even after seeing the answer, this one has me stumped. Question 97...
3
Last post by Cybermusings
Sun Apr 22, 2007 4:21 am
Sun Apr 22, 2007 4:21 am
500 ps test22 #14
by dunkin77 » Sun Apr 15, 2007 10:25 am
Hi, I thought the answer is C) but correct answer turned out to be...
4
Last post by Cybermusings
Sun Apr 22, 2007 4:02 am
Sun Apr 22, 2007 4:02 am
question from disclosure 2
by magical cook » Thu Sep 28, 2006 12:23 am
Can anyone help this too...? Thank you!
3
Last post by Cybermusings
Sun Apr 22, 2007 2:44 am
Sun Apr 22, 2007 2:44 am
PS question- multiples
by jamesk486 » Wed Apr 18, 2007 11:59 pm
when 6^x is a multiple of 48, what's the last value of x? A. 2 B. 4...
3
Last post by rajeshvellanki
Sat Apr 21, 2007 3:31 pm
Sat Apr 21, 2007 3:31 pm
Difficult Math Problem #120 - Sequences
by 800guy » Wed Apr 18, 2007 8:18 am
Sequence A and B. a1=1, b1=k. an=b(n-1)-a(n-1) bn=b(n-1)+a(n-1)....
4
Last post by rajeshvellanki
Sat Apr 21, 2007 8:27 am
Sat Apr 21, 2007 8:27 am
Geometry question
by MonicaKhan » Fri Apr 20, 2007 11:52 am
An equilateral triangle ABC is inscribed in the circle. If the length...
5
Last post by Tame the CAT
Sat Apr 21, 2007 7:38 am
Sat Apr 21, 2007 7:38 am
gmat prep question
by yvonne12 » Fri Apr 20, 2007 3:07 pm
5 pieces of wood have an average length of 124 centimeter and a...
1
Last post by jayhawk2001
Fri Apr 20, 2007 3:53 pm
Fri Apr 20, 2007 3:53 pm
500 ps test27 #15
by dunkin77 » Fri Apr 20, 2007 9:09 am
Hi, The answer is C) and I think the process is 10^8 - 10^3, but I...
1
Last post by gabriel
Fri Apr 20, 2007 9:32 am
Fri Apr 20, 2007 9:32 am
500 ps test27#14
by dunkin77 » Fri Apr 20, 2007 9:02 am
Hi, The answer is B) but could not figure out .... Can anyone explain?
1
Last post by rajeshvellanki
Fri Apr 20, 2007 9:05 am
Fri Apr 20, 2007 9:05 am
500 ps test25#9
by dunkin77 » Wed Apr 18, 2007 11:42 am
Hi, The answer is E) but could not figure out.... pls help!
2
Last post by Cybermusings
Thu Apr 19, 2007 2:08 am
Thu Apr 19, 2007 2:08 am
500 PS TEST25#14
by dunkin77 » Wed Apr 18, 2007 11:49 am
Hi, The answer is C) but again, could not figure out.... Can anyone...
3
Last post by Cybermusings
Thu Apr 19, 2007 1:36 am
Thu Apr 19, 2007 1:36 am
gmat prep question-work
by jc114 » Wed Apr 18, 2007 11:38 pm
Machine A can produce x products in 1 hour, machine B can produce x...
1
Last post by Cybermusings
Thu Apr 19, 2007 1:26 am
Thu Apr 19, 2007 1:26 am
Probability Question
by leo » Wed Apr 18, 2007 7:25 am
If three cards are chosen at random from a standard deck of playing...
3
Last post by jayhawk2001
Wed Apr 18, 2007 8:32 pm
Wed Apr 18, 2007 8:32 pm
500 ps test25#18
by dunkin77 » Wed Apr 18, 2007 11:51 am
Hi, The answer is C) but I need an explanation....can anyone give me...
2
Last post by dunkin77
Wed Apr 18, 2007 3:40 pm
Wed Apr 18, 2007 3:40 pm
500 ps test22 #10
by dunkin77 » Sun Apr 15, 2007 10:21 am
Hi, I thought the answer is E) but the correct answer is C)....Can...
3
Last post by Cybermusings
Wed Apr 18, 2007 9:12 am
Wed Apr 18, 2007 9:12 am