BREAKING: Target Test Prep releases Brand New 2026 On Demand GMAT prep course

Redeem
Topics
POSTS
Last post
Q 31
by engg.manik »
31. p and m are the positive integers, and p is a prime number, if x...
0
Last post by engg.manik
Tue Oct 13, 2009 7:04 am
Arithmetic mean and standard deviation
by vaibhav.iit2002 »
Arithmetic mean and standard deviation of a certain normal...
3
Last post by sanjana
Tue Oct 13, 2009 3:06 am
How long was the lantern off
by ern5231 »
If the door opens a lantern lights up. If the door does not open in...
5
Last post by xcusemeplz2009
Tue Oct 13, 2009 2:24 am
Log
by 2010gmat »
What is the best approach to solve this kind of problem?
0
Last post by 2010gmat
Tue Oct 13, 2009 1:43 am
Please provide explanation for these GMAT PREP Questions
by DREAM GMAT »
1. A company assigns ID number to employees. Each is to consist of 4...
5
Last post by DREAM GMAT
Tue Oct 13, 2009 12:25 am
Tricky OG 12 Question- need help
by JonDStewart »
Question #117 in Problem Solving 117. If n is positive, which of the...
3
Last post by YourDreamTheater
Mon Oct 12, 2009 10:07 pm
Mensuration Prob #5
by papgust »
A solid sphere of radius 6cm is melted into a hollow cylinder of...
9
Last post by papgust
Mon Oct 12, 2009 9:30 pm
Two couples
by crackgmat007 »
Two couples and one single person are seated at random in a row of...
2
Last post by crackgmat007
Mon Oct 12, 2009 7:57 pm
n
by crackgmat007 »
n is a positive integer, and k is the product of all integers from 1...
3
Last post by mehravikas
Mon Oct 12, 2009 7:16 pm
Knewton test problem
by punitkaur »
If y>0 and 0<1+(x/y)<1 which of the following must be true?...
3
Last post by TM
Mon Oct 12, 2009 4:35 pm
To consider order or not to consider order help!
by KingKing »
Could someone please explain to me why my idea for answering the...
1
EXPERT REPLIES
Last post by Ian Stewart
Mon Oct 12, 2009 9:25 am
Quant - PS
by exoticanb4u »
Can someone please solve this question? I am getting -16 as answer,...
2
Last post by mp2437
Mon Oct 12, 2009 6:54 am
CAT #1 700-800 Level Question Recipriocal Averages
by EMAN »
The number x is the average (arithmetic mean) of the positive numbers...
5
Last post by CrackGMAC
Mon Oct 12, 2009 6:38 am
help solving this geometry problem
by elemat »
Hi Everyone, I ran across this problem. What is the fastest way to...
3
Last post by aa2kash
Mon Oct 12, 2009 5:04 am
Quant - PS
by exoticanb4u »
Please help If x + |x| + y = 7 and x + |y| - y =6 , then x + y = OA :...
3
Last post by bullzeye
Mon Oct 12, 2009 4:59 am
Couple PS problems Need help!!
by kguo »
1. ((1001)^2 - (999)^2) / ((101)^2 - (99)^2) 1)10 2)20 3)40 4)80...
2
Last post by sanjana
Sun Oct 11, 2009 11:51 pm
Probability Question...
by r_walid »
If there are 6 blue balls and 4 red balls in a bucket. what is the...
2
Last post by mjsobo
Sun Oct 11, 2009 8:22 pm
Tricky 700-800 Level Combinatorics CAT #1 MANHATTAN
by EMAN »
A family consisting of one mother, one father, two daughters and a...
1
Last post by ashis979
Sun Oct 11, 2009 3:00 pm
Exponents Question (CAT) Manhattan
by EMAN »
If x and y are integers and: 15^X + 15^X+1 / 4Y = 15^Y what is the...
1
Last post by ashis979
Sun Oct 11, 2009 2:27 pm
187,189) Find the value!
by ern5231 »
212. Abcd is a four integer, ac + bc + ad + bd = 65, | a + bcd | =?...
10
Last post by mehravikas
Sun Oct 11, 2009 12:14 pm
How many numbers with remandiers
by moliver »
Hi! Help with this problem please! Thanks. x is a positive integer...
2
Last post by vaibhav.iit2002
Sun Oct 11, 2009 9:39 am
PLEASE EXPLAIN PROBABILITY WITH AN WITHOUT REPLACENT!!!
by TM »
Want to clear this question: Jar contains 3 green, 2 red and 3 blue...
1
Last post by vaibhav.iit2002
Sun Oct 11, 2009 9:03 am
tricky question - probability
by agganitk »
A 5 meter long wire is cut into two pieces. If the longer piece is...
2
Last post by agganitk
Sun Oct 11, 2009 5:34 am
Number of revolutions
by uptowngirl92 »
The radius of the front wheels of a cart is half that of the rear...
4
Last post by sanjana
Sun Oct 11, 2009 3:26 am
Planes
by crackgmat007 »
OA - D
1
Last post by kishore
Sat Oct 10, 2009 1:52 pm
Q-34
by engg.manik »
34. is the least integer greater than or equal to X, if =0, what is...
4
EXPERT REPLIES
Last post by Stuart@KaplanGMAT
Sat Oct 10, 2009 10:04 am
difficult coordinate geometry question
by ashish1354 »
OA after some replies
3
Last post by nithi_mystics
Sat Oct 10, 2009 9:20 am
Q-30
by engg.manik »
30.There are 10 marble balls, including 5 green, 3 blue, and 2 red,...
3
EXPERT REPLIES
Last post by Brent@GMATPrepNow
Sat Oct 10, 2009 7:08 am
Q-44
by engg.manik »
44.A 4-digit telephone number consists of 3, 4, and 5. If 4, 5 can be...
1
Last post by dmateer25
Sat Oct 10, 2009 6:38 am
Q-43
by engg.manik »
43. There are 4 letters and 4 corresponding envelopes. If we put the...
1
Last post by dmateer25
Sat Oct 10, 2009 6:36 am
Q-32
by engg.manik »
32. A person does a job and will gain $336. Actually, he takes 4 more...
1
Last post by dmateer25
Sat Oct 10, 2009 6:24 am
Kaplan CAT question
by willshu »
Here is a question from a Kaplan CAT and the solution. I disagree...
2
EXPERT REPLIES
Last post by Stuart@KaplanGMAT
Fri Oct 09, 2009 3:53 pm
Factor relashionship
by Xbond »
Hi there, Could you help me to resolve this PS and explain the step...
3
Last post by Xbond
Fri Oct 09, 2009 1:59 pm
Quant problem from Prep 1
by rover_libra »
For every Positive integer n, the function h(n) is defined to be...
1
EXPERT REPLIES
Last post by Brent@GMATPrepNow
Fri Oct 09, 2009 10:15 am
manhatan 4
by resilient »
Which of the following is a possible length for side AB of triangle...
10
Last post by NikolayZ
Fri Oct 09, 2009 8:20 am
Quite Confusing
by engg.manik »
Q. If x<0, simplify the given expression in terms of x,...
4
Last post by nithi_mystics
Fri Oct 09, 2009 8:01 am
Please provide answers
by Sanket05 »
What is the greatest prime factor of 2^100 - 2^96? A. 2 B. 3 C. 5 D....
12
Last post by mp2437
Fri Oct 09, 2009 7:34 am
Prime Numbers problem
by divyalr »
Hi Folks, I found this problem in the Advanced GMAT problems...
2
Last post by aa2kash
Fri Oct 09, 2009 5:29 am
runners far apart!
by ashish1354 »
On level farmland, two runners leave at the same time from the...
2
Last post by sanjana
Fri Oct 09, 2009 1:45 am
Solve this equation..
by uptowngirl92 »
Which of the following is closest to (998*0.02 + 4.97)}/{(1002*0.02 +...
3
Last post by uptowngirl92
Fri Oct 09, 2009 12:42 am
help with a problem - kilograms, cubic meters, etc.
by emilyg »
Does anyone know how to solve this? The mass of 1 cubic meter of a...
4
Last post by meticulousboy
Thu Oct 08, 2009 9:01 pm
Another problem giving me grief ...help!
by elemat »
Does anyone have any techniques, or rules of thumb to deal with...
1
Last post by xcusemeplz2009
Thu Oct 08, 2009 8:18 pm
Tough question GMAT prep 1 definately a 700+ level question
by kguo »
A thin piece of wire 40 meters long is cut into two pieces. One piece...
2
Last post by mridul_dave
Thu Oct 08, 2009 7:03 pm
PS inequality
by satish.nagdev »
If |x| + |y| = -x - y and xy does not equal 0, which of the following...
7
Last post by riteshbindal
Thu Oct 08, 2009 6:58 pm
Quick way of solving this??
by kguo »
((8^2)(3^3)(2^4)) / (96^2) not too hard of a math problem.. but i'd...
2
Last post by kguo
Thu Oct 08, 2009 6:34 pm
Please help me with this problem!
by virtuoso902 »
Hey guys I tried searching around. I know this is a fairly straight...
7
Last post by virtuoso902
Thu Oct 08, 2009 8:49 am
Rounding-off -- Interesting!
by bikerguy.gmat »
try this... interesting problem. Source: MGMAT Test OA and OE after...
1
Last post by rohan_vus
Thu Oct 08, 2009 4:43 am
Series
by sanjana »
If each term in the sum a1+a2+a3...+an is either 7 or 77 and the sum...
3
Last post by sanjana
Thu Oct 08, 2009 4:10 am
GMAT PREP-1 Questions.. help needed
by catchyblues »
Hi, Can anyone please solve these 4 questions from GMAT PREP test-1...
3
Last post by sanjana
Thu Oct 08, 2009 4:06 am
Coordinate + Geometry+ Probability one quest
by engg.manik »
Q-> Point (x,y) is a point within the triangle. What is the...
1
Last post by rohan_vus
Thu Oct 08, 2009 3:36 am