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Topics
POSTS
Last post
Exponent Simplification HELP PLS
by Kaunteya » Thu Feb 28, 2008 10:51 am
If 27^(4x + 2) X 162^(-2x) X 36^x X 9^(6-2x) = 1, then what is the...
3
Last post by Kaunteya
Thu Feb 28, 2008 1:44 pm
Thu Feb 28, 2008 1:44 pm
GMAT Prep Test Question
by willywonka14 » Wed Feb 27, 2008 7:23 pm
If (1/5)^m (1/4)^18= ½(10)^35, then m= 17 18 34 35 36 Can someone...
1
Last post by joshi.komal
Thu Feb 28, 2008 5:59 am
Thu Feb 28, 2008 5:59 am
manhattan gmat
by resilient » Wed Feb 27, 2008 5:52 pm
17^27 has a units digit of: 1 2 3 7 9 qa is 3 but i chose 9. Here is...
1
Last post by Stuart@KaplanGMAT
Wed Feb 27, 2008 9:11 pm
Wed Feb 27, 2008 9:11 pm
Propeller and Circumference Quest
by preciousrain7 » Tue Feb 19, 2008 5:04 pm
The end of a blade on an airplane propeller is 10 feet from the...
3
Last post by abhi75
Wed Feb 27, 2008 10:20 am
Wed Feb 27, 2008 10:20 am
PS, tough probability
by ukr.net » Fri Dec 07, 2007 7:35 am
Richard has 3 green, 2 red, and 3 blue balls in a bag.He randomly...
14
Last post by ukr.net
Wed Feb 27, 2008 4:30 am
Wed Feb 27, 2008 4:30 am
Exponents: Simplify (15^x + 15^x+1) = (15^y)(4^y)
by II » Tue Feb 26, 2008 3:37 pm
Simplify: (15^x + 15^x+1) = (15^y)(4^y) If we just take the left hand...
3
Last post by II
Wed Feb 27, 2008 12:48 am
Wed Feb 27, 2008 12:48 am
Counting Question
by light_speed » Sun Feb 24, 2008 7:36 pm
The infinite sequence a1, a2,…, an,… is such that a1 = 2, a2 =...
2
Last post by senthil
Mon Feb 25, 2008 10:25 am
Mon Feb 25, 2008 10:25 am
TestPrep probability
by moneyman » Mon Feb 25, 2008 7:50 am
At a dinner party, 5 people are to be seated around a circular table....
1
Last post by torontogmat.com
Mon Feb 25, 2008 9:24 am
Mon Feb 25, 2008 9:24 am
Proportions
by moneyman » Mon Feb 25, 2008 7:40 am
The rate of a certain chemical reaction is directly proportional to...
3
Last post by camitava
Mon Feb 25, 2008 8:41 am
Mon Feb 25, 2008 8:41 am
GMATprep problem solving question
by cheeno » Sat Feb 23, 2008 2:10 pm
Hello. I forgot to take a screenshot of it but I'm sure it's one of...
7
Last post by Stuart@KaplanGMAT
Sun Feb 24, 2008 10:18 am
Sun Feb 24, 2008 10:18 am
Exponents/Roots: Given that x is an integer greater than 1,
by II » Fri Feb 22, 2008 1:00 pm
Given that x is an integer greater than 1, how can you determine...
5
Last post by netigen
Fri Feb 22, 2008 4:47 pm
Fri Feb 22, 2008 4:47 pm
combinatorics
by mleviko » Sat Dec 08, 2007 6:00 am
There are 6 flowers. 2 blue 2 red 1 yellow 1 pink In how many...
10
Last post by Stuart@KaplanGMAT
Fri Feb 22, 2008 2:23 pm
Fri Feb 22, 2008 2:23 pm
GMATPrep - 1, Q-5
by camitava » Tue Feb 19, 2008 8:44 am
Guys, need ur help. pls explain the question below -
4
Last post by camitava
Wed Feb 20, 2008 6:51 pm
Wed Feb 20, 2008 6:51 pm
What is mark-up for the GMAT?
by mguerreiro001 » Wed Feb 20, 2008 12:09 pm
This is an easy one, but sometimes it becomes tricky for me....
2
Last post by resilient
Wed Feb 20, 2008 5:40 pm
Wed Feb 20, 2008 5:40 pm
consecutive integers
by resilient » Tue Feb 19, 2008 6:01 pm
x, y, and z are consecutive integers, and x < y < z. What is...
4
Last post by blue_lotus
Wed Feb 20, 2008 12:12 am
Wed Feb 20, 2008 12:12 am
manhattan math exponents
by resilient » Tue Feb 19, 2008 4:19 pm
If 3m3m3m = 9n, then m/n = qa is 2/3 however, I keep getting 3/2 what...
6
Last post by nirupshetty
Tue Feb 19, 2008 7:42 pm
Tue Feb 19, 2008 7:42 pm
Infinite sequence
by II » Sun Feb 17, 2008 1:52 pm
Hi All, Any ideas on how best to approach this problem. Thanks,
1
Last post by subbu123
Sun Feb 17, 2008 2:46 pm
Sun Feb 17, 2008 2:46 pm
GMAT Prep Test 1 q16 - Please Help
by OneMoreTime » Wed Feb 13, 2008 6:56 pm
I apologize if this exists in another thread but I did search and was...
5
Last post by OneMoreTime
Sat Feb 16, 2008 11:33 am
Sat Feb 16, 2008 11:33 am
gmatprep 2 - ps probability question
by gmatjoe » Sat Feb 16, 2008 9:09 am
Hi there, can anyone solve this one (it feels like a standard...
2
Last post by gmatjoe
Sat Feb 16, 2008 10:08 am
Sat Feb 16, 2008 10:08 am
GMAT Prep Trig Question
by davidforsberg » Fri Feb 15, 2008 7:23 am
Hi guys, please help me out with this one, I'm not sure how to...
4
Last post by gmatjoe
Sat Feb 16, 2008 1:51 am
Sat Feb 16, 2008 1:51 am
Probability
by Nidhs » Fri Feb 08, 2008 6:02 pm
Five fair coins are tossed. What is the probability that exactly...
3
Last post by xilef
Thu Feb 14, 2008 5:25 pm
Thu Feb 14, 2008 5:25 pm
Probability- another one
by Nidhs » Fri Feb 08, 2008 6:06 pm
Jim goes to the track with $150 in his pocket. His favorite horse,...
5
Last post by xilef
Thu Feb 14, 2008 2:12 pm
Thu Feb 14, 2008 2:12 pm
OG edition 11 PS Q:236 - consecutive nos
by rainbownlife » Tue Feb 12, 2008 3:23 pm
Questio is of the type: If a,b,c are 3 consecutive nos and a,b,c are...
3
Last post by rainbownlife
Wed Feb 13, 2008 10:43 am
Wed Feb 13, 2008 10:43 am
Cambridge Review TestPrep CD question
by wagoboy » Wed Feb 13, 2008 8:27 am
If x^5 = 4, and x^4 = 5/y, what is y? Sorry I can't recall the 5...
2
Last post by its_me07
Wed Feb 13, 2008 10:28 am
Wed Feb 13, 2008 10:28 am
manhattan gmat word translations
by resilient » Tue Feb 12, 2008 5:11 pm
in used car lot, there are three times as many red cars as green...
1
Last post by meghamehta15
Tue Feb 12, 2008 7:18 pm
Tue Feb 12, 2008 7:18 pm
Permutation Combination
by Nidhs » Fri Feb 08, 2008 6:09 pm
A five-member committee is to be formed from a group of five military...
6
Last post by Stuart@KaplanGMAT
Tue Feb 12, 2008 2:28 pm
Tue Feb 12, 2008 2:28 pm
Princeton review - online test question
by Nidhs » Fri Feb 08, 2008 5:27 pm
For every pack of cigarettes sold, a state tax of 12 cents and a...
5
Last post by its_me07
Tue Feb 12, 2008 11:27 am
Tue Feb 12, 2008 11:27 am
GMAC Practice Exam PS question
by smar83 » Sun Feb 10, 2008 4:08 pm
This can be solved by a long method, but any shorter way under time...
8
Last post by gmatjoe
Tue Feb 12, 2008 11:18 am
Tue Feb 12, 2008 11:18 am
GMATPrep 6;12;15;34
by castorpollux » Thu Feb 07, 2008 6:26 pm
Could some please help me with these? thanks so much
3
Last post by Saffa
Sun Feb 10, 2008 11:06 pm
Sun Feb 10, 2008 11:06 pm
GMAT Prep PS question
by arawamis » Sun Feb 10, 2008 2:02 pm
Please somebody explain me this question and its answer. It is either...
1
Last post by gmatguy16
Sun Feb 10, 2008 5:50 pm
Sun Feb 10, 2008 5:50 pm
Rounded to the nearest percent
by cris » Thu Jan 31, 2008 2:21 pm
I was reading the explanation of a problem and it said: 60% of 2,000...
1
Last post by luvaduva
Sun Feb 10, 2008 10:45 am
Sun Feb 10, 2008 10:45 am
PS question-pls provide detailed expl
by meghamehta15 » Sat Feb 09, 2008 4:28 pm
If the parabola represented by f(x)=ax^2+bx+c passes through points...
1
Last post by luvaduva
Sat Feb 09, 2008 7:10 pm
Sat Feb 09, 2008 7:10 pm
OG 10 Edition PS 404
by its_me07 » Sat Feb 09, 2008 3:30 am
A square countertop has a square tile inlay in the center,leaving an...
4
Last post by luvaduva
Sat Feb 09, 2008 12:03 pm
Sat Feb 09, 2008 12:03 pm
very tough combination VIC og 122
by resilient » Thu Feb 07, 2008 9:59 pm
an operation # is defined by the equation a#b = a-b/a+b, for all...
2
Last post by blue_lotus
Fri Feb 08, 2008 5:30 am
Fri Feb 08, 2008 5:30 am
og math 249
by resilient » Tue Feb 05, 2008 9:22 pm
if n is a positive integer less than 200 and 14n/60 is an integer,...
2
Last post by resilient
Fri Feb 08, 2008 12:55 am
Fri Feb 08, 2008 12:55 am
og math # 37
by resilient » Tue Feb 05, 2008 8:21 pm
if positive integer n is divisible by and 7, then n must also be...
5
Last post by Stuart@KaplanGMAT
Wed Feb 06, 2008 11:24 am
Wed Feb 06, 2008 11:24 am
strategy..hard problem
by resilient » Tue Feb 05, 2008 10:16 pm
when looking back the whole question is so easy. However, its all...
2
Last post by sibbineni
Wed Feb 06, 2008 4:15 am
Wed Feb 06, 2008 4:15 am
why is this so hard to me today
by resilient » Tue Feb 05, 2008 6:24 pm
2^4 *2^5 / 2^7-2^4 = ? I get 2^9/2^3= 2^6 what did i do wrong? qa is...
2
Last post by sibbineni
Wed Feb 06, 2008 3:58 am
Wed Feb 06, 2008 3:58 am
