Topics
POSTS
Last post
og math 129
by resilient » Sat Mar 08, 2008 9:41 pm
Last year department store x had sales total for december that was 4...
1
Last post by rey.fernandez
Sat Mar 08, 2008 11:55 pm
Sat Mar 08, 2008 11:55 pm
og math 161
by resilient » Sat Mar 08, 2008 10:15 pm
set: 3,k,2,8,m,3 the average mean of the list of numbers above is 4....
1
Last post by rey.fernandez
Sat Mar 08, 2008 11:47 pm
Sat Mar 08, 2008 11:47 pm
manhattan review word problem
by resilient » Fri Mar 07, 2008 5:52 pm
Manhattan Review hires a graduate student to update its database of...
2
Last post by resilient
Sat Mar 08, 2008 12:03 am
Sat Mar 08, 2008 12:03 am
euro trip word problem
by resilient » Fri Mar 07, 2008 4:44 pm
a bidget airline charges e euros for the first leg of the first round...
1
Last post by torontogmat.com
Fri Mar 07, 2008 4:58 pm
Fri Mar 07, 2008 4:58 pm
Confusing absolute value problem
by netigen » Tue Mar 04, 2008 12:45 am
If x = ± |x| , then which one of the following statements could be...
7
Last post by netigen
Fri Mar 07, 2008 1:18 pm
Fri Mar 07, 2008 1:18 pm
manhattan rate problem
by resilient » Tue Mar 04, 2008 4:23 pm
The normal speed of a train is v kilometers per hour, and it takes 24...
2
Last post by resilient
Thu Mar 06, 2008 8:06 pm
Thu Mar 06, 2008 8:06 pm
Help on a really simple question
by Nidhs » Wed Mar 05, 2008 8:12 pm
Im having a hard time figuring this really simple question Solve the...
2
Last post by Nidhs
Wed Mar 05, 2008 8:51 pm
Wed Mar 05, 2008 8:51 pm
Standard Deviation
by Nidhs » Fri Feb 08, 2008 5:53 pm
Brett discovers that 150 bags of his favorite cookie contain a total...
5
Last post by Nidhs
Wed Mar 05, 2008 8:13 pm
Wed Mar 05, 2008 8:13 pm
problem with exponents
by zach » Wed Mar 05, 2008 3:55 am
Hello, I would really appreciate if somebody could please explain the...
3
Last post by xilef
Wed Mar 05, 2008 2:18 pm
Wed Mar 05, 2008 2:18 pm
definition of "number"
by bff7942 » Wed Mar 05, 2008 5:45 am
does number mean positive integer? in other words, number = positive...
2
Last post by Stuart@KaplanGMAT
Wed Mar 05, 2008 1:23 pm
Wed Mar 05, 2008 1:23 pm
manhattan interest word problem
by resilient » Tue Mar 04, 2008 3:43 pm
An investment asset pays to the owner 5.75 % on annual basis. IF the...
2
Last post by resilient
Tue Mar 04, 2008 5:15 pm
Tue Mar 04, 2008 5:15 pm
manhattan word problem
by resilient » Tue Mar 04, 2008 2:58 pm
3 digit number yields a remainder of 1 when it is divided by both 100...
2
Last post by resilient
Tue Mar 04, 2008 5:10 pm
Tue Mar 04, 2008 5:10 pm
manhattan word problem
by resilient » Tue Mar 04, 2008 3:01 pm
3 digit number yields a remainder of 1 when it is divided by both 100...
1
Last post by xilef
Tue Mar 04, 2008 4:29 pm
Tue Mar 04, 2008 4:29 pm
powerprep question..help ..its irritating me
by coolio » Tue Mar 04, 2008 10:42 am
+ x y z 4 1 -5 M E 7 N 10 f 2 -4 5 in the given addition table above...
1
Last post by Stuart@KaplanGMAT
Tue Mar 04, 2008 1:28 pm
Tue Mar 04, 2008 1:28 pm
manhattan word problem
by resilient » Mon Mar 03, 2008 10:41 pm
There are 360 singe degre medical students and dual degree medical...
1
Last post by xilef
Tue Mar 04, 2008 12:12 pm
Tue Mar 04, 2008 12:12 pm
manhatan roots problem
by resilient » Sun Mar 02, 2008 1:29 pm
root (1/36) + (1/64) =? a.1/12 b.1/7 c.1/10 d.5/24 e.7/24 qa is d
3
Last post by resilient
Mon Mar 03, 2008 10:49 pm
Mon Mar 03, 2008 10:49 pm
manhattan exponents
by resilient » Mon Mar 03, 2008 12:20 pm
(226)^2-(225)^2= ? My approach: (225+1)^2=(225)^2= 225's cancel out...
3
Last post by resilient
Mon Mar 03, 2008 10:45 pm
Mon Mar 03, 2008 10:45 pm
manhattan word problem percents
by resilient » Mon Mar 03, 2008 12:26 am
A tanker departing from Siberian port of Nakhodka is filled at 80...
1
Last post by torontogmat.com
Mon Mar 03, 2008 6:35 am
Mon Mar 03, 2008 6:35 am
manhattan word problem
by resilient » Sun Mar 02, 2008 9:29 pm
to reduce its stock of disposable contact lenses, a pharmacy sells 7...
3
Last post by resilient
Sun Mar 02, 2008 10:10 pm
Sun Mar 02, 2008 10:10 pm
Solve these three PS questions
by mermade » Mon Dec 25, 2006 2:54 pm
1. Of the science books in a certain supply room, 50 are on botany,...
4
Last post by keerthivivek
Sun Mar 02, 2008 6:31 pm
Sun Mar 02, 2008 6:31 pm
Probabilty Question
by Kaunteya » Sun Mar 02, 2008 3:05 pm
The question goes something like this: A family consisting of one...
1
Last post by gmatguy16
Sun Mar 02, 2008 5:15 pm
Sun Mar 02, 2008 5:15 pm
Probabilty and Divisor
by Kaunteya » Sat Mar 01, 2008 10:33 am
If an integer n is to be chosen at random from the integers 1 to 96,...
1
Last post by iwillmakeit
Sat Mar 01, 2008 9:34 pm
Sat Mar 01, 2008 9:34 pm
Probability Question: How to tackle this faster?
by Kaunteya » Wed Feb 20, 2008 11:52 am
I have issues with probability questions. I can get to the answer but...
4
Last post by iwillmakeit
Sat Mar 01, 2008 9:22 pm
Sat Mar 01, 2008 9:22 pm
Exponent, massive numbers
by Kaunteya » Sat Mar 01, 2008 11:08 am
99,999^2 - 1^2 = A. (10^10) - 2 B. ((10^5) - 2)^2 C. 10^4((10^5) - 2)...
2
Last post by Kaunteya
Sat Mar 01, 2008 11:46 am
Sat Mar 01, 2008 11:46 am
"consecutive numbers" vs "consecutive integer
by rainbownlife » Tue Feb 19, 2008 3:00 pm
Till now i assumed that consecutive numbers are always integers. But...
4
Last post by rainbownlife
Fri Feb 29, 2008 2:49 pm
Fri Feb 29, 2008 2:49 pm
Another one for you guys. Probability
by Kaunteya » Thu Feb 28, 2008 3:36 pm
On Saturday morning, Bill will begin a camping vacation and he will...
3
Last post by Kaunteya
Fri Feb 29, 2008 8:08 am
Fri Feb 29, 2008 8:08 am
Keep getting the wrong answer!!!! Again what do you think?
by Kaunteya » Thu Feb 28, 2008 4:26 pm
(8/10)^-5 / (4/10)^-4= (A) 3/32 (B) 5/64 (C) 1/2 (D) 1 (E) 2 I keep...
3
Last post by moneyman
Fri Feb 29, 2008 5:59 am
Fri Feb 29, 2008 5:59 am
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
