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jogging and walking problem
by pradeepkaushal9518 »
aaron will jog from home at x miles per hour and then walk back home...
6
Last post by kstv
Tue Apr 06, 2010 7:36 am
Both TOM and Alex will start
by srinivasarajui »
What is the correct expression for this problem? 8 students have been...
3
Last post by srinivasarajui
Tue Apr 06, 2010 3:40 am
Java guys
by gmatmachoman »
15 Java programmers, working in a constant pace, finish a web page in...
4
Last post by harshavardhanc
Tue Apr 06, 2010 12:44 am
tough PS
by neoreaves »
What is the probability of creating a three digit number with exactly...
4
Last post by neoreaves
Mon Apr 05, 2010 11:15 pm
3 digit probability
by neoreaves »
If each of the digits can be used, as many times as necessary, what...
3
Last post by pops
Mon Apr 05, 2010 8:56 pm
The tricky set
by vivek1110 »
Set S consists of 5 values, not necessarily in ascending order: {4,...
2
Last post by ajith
Mon Apr 05, 2010 5:32 am
Princeton review problem
by mitaliisrani »
During a special promotion, a certain filling station is offering a...
8
Last post by harshavardhanc
Mon Apr 05, 2010 12:51 am
xy plane
by baller12q »
in the xy plane line k has a positive slope and and x-intercept 4. if...
8
Last post by pops
Sun Apr 04, 2010 11:06 pm
GMAT prep problem
by JGaynor »
Hey everyone, Basically every gmatprep question is listed on the...
2
Last post by JGaynor
Sun Apr 04, 2010 2:55 pm
Prime factors
by metalhead »
For every positive even integer n, the function h(n) is defined to be...
4
Last post by Stuart@KaplanGMAT
Sun Apr 04, 2010 8:35 am
This question is pissing me off
by jeffboshine »
If abc = b^3 , which of the following must be true? 1. ac = b^2 2. b...
2
Last post by eaakbari
Sat Apr 03, 2010 10:45 pm
Circular Permutation
by ttd »
How many different ways can you seat 10 men and 10 women around a...
2
Last post by eaakbari
Sat Apr 03, 2010 10:37 pm
Geometry - right angle
by vineetbatra »
I have a general question. If the hypotenuse of a right triangle is...
4
Last post by vineetbatra
Sat Apr 03, 2010 5:20 pm
Castle Paths
by vineetbatra »
Please see the attached Question I got on MGMAT Exam. A castle is at...
3
Last post by bhumika.k.shah
Sat Apr 03, 2010 11:57 am
Motion
by bhumika.k.shah »
This is the best i could get to put this q here. Source - knewton CAT
5
Last post by gmatmachoman
Sat Apr 03, 2010 11:35 am
Circle in a Quadrilateral
by dtweah »
A circle is inscribed in quadrilateral ABCD where the circle is...
4
Last post by sanju09
Sat Apr 03, 2010 4:28 am
paint 9 homes in 96 hours?????????
by bhumika.k.shah »
Eight workers from Company A can paint 7 homes in 84 hours. Working...
6
Last post by harshavardhanc
Sat Apr 03, 2010 1:46 am
Work and time
by eaakbari »
A contract is to be completed in 46 days and 117 men were set to...
3
Last post by liferocks
Fri Apr 02, 2010 9:52 pm
GMAT PREP I PROBABILITY
by pkw209 »
Hey all, Could figure this one out. A brief explanation would be much...
9
Last post by pkw209
Fri Apr 02, 2010 9:26 pm
Container of 4 blue disks and 8 green disks
by EbrahimHashem »
The only contents of a container are 4 are blue disks and 8 are green...
3
Last post by analyst218
Fri Apr 02, 2010 12:10 pm
speed problem
by mija »
a boat takes 5 hours to go 300km downstream. It takes the same time...
3
Last post by suryapal
Fri Apr 02, 2010 9:55 am
Work and time 2
by eaakbari »
A can do a piece of work n 7 days of 9 hours each and B alone can do...
2
Last post by kstv
Fri Apr 02, 2010 3:54 am
Probability
by newton9 »
32. How many diagonals does a polygon with 21 sides have, if one of...
9
Last post by sanju09
Fri Apr 02, 2010 12:54 am
OG12: Mileage table
by nhai2003 »
Each . in the mileage table above represents an entry indicating the...
3
Last post by eaakbari
Thu Apr 01, 2010 9:13 pm
GMATPrep: Equal to n?
by joyseychow »
If each term in the sum a1+a2............an is either 7 or 77 and the...
3
Last post by eaakbari
Thu Apr 01, 2010 9:00 pm
2m x 2m x 16m storage space
by bhumika.k.shah »
What is the maximum number of 1m x 1m x 3m crates that can fit...
11
Last post by bhumika.k.shah
Thu Apr 01, 2010 12:35 pm
Can someone answer this with explanation?
by lanefoly »
This question is from ManhattanGMAT, they provided an answer and...
3
Last post by lanefoly
Thu Apr 01, 2010 10:04 am
How many diagonals does a polygon with 21 sides have?
by MBA2010HereWeGo »
How many diagonals does a polygon with 21 sides have, if one of its...
8
Last post by eaakbari
Thu Apr 01, 2010 5:46 am
tough one!
by NSNguyen »
Q14: (Problematic, Do Not Calculate; Only Know the Method!) How many...
6
Last post by sanju09
Thu Apr 01, 2010 4:54 am
Problem
by MTariq »
A certain car averages 25 miles per gallon of gasoline when driven in...
6
Last post by MTariq
Thu Apr 01, 2010 4:17 am
PS_32
by gmatmachoman »
11
Last post by sanju09
Thu Apr 01, 2010 3:34 am
MGMAT CAT Probabilty Question
by rickyishere »
In a room filled with 7 people, 4 people have exactly 1 sibling in...
4
Last post by ajith
Thu Apr 01, 2010 3:03 am
Manhattan GMAT probability / Combinatorics
by pkw209 »
A brief explanation would be great. Thanks! 8 students have been...
11
Last post by eaakbari
Thu Apr 01, 2010 1:37 am
Mixtures
by newton9 »
10kg of a mixture contains 30% sand and 70% clay. In order to make...
9
Last post by eaakbari
Thu Apr 01, 2010 12:53 am
Problem Solving... I really need some help with this one.
by camilaross »
I got this one on my practice CAT test the other day. I was...
9
Last post by sanju09
Thu Apr 01, 2010 12:35 am
Cube
by gmatmachoman »
If the figure above is a cube, and A, B and C are midpoints on the...
6
Last post by sanju09
Wed Mar 31, 2010 5:54 am
Greatest value?
by bhumika.k.shah »
Which of the following fractions has the greatest value? A.3 / 8!...
14
Last post by sanju09
Wed Mar 31, 2010 5:48 am
Furniture dealer - from GMAT PREP
by robzoc »
I Need help understanding what this problem is asking and how to...
6
Last post by sanju09
Wed Mar 31, 2010 2:29 am
# of Passengers
by bhumika.k.shah »
The number of passengers on a certain bus at any given time is given...
8
Last post by bhumika.k.shah
Tue Mar 30, 2010 10:47 pm
Two Difficult PS problem, Need Help Please!
by kleef3f »
1. If n is a positive integer less than 200 and 14n/60 is also an...
3
Last post by ajith
Tue Mar 30, 2010 10:19 pm
MAGOOSH Probability Problem
by pkw209 »
A box contains 3 yellow balls and 5 black balls. One by one, every...
8
Last post by Stuart@KaplanGMAT
Tue Mar 30, 2010 8:49 pm
2 equations, 2 unknowns
by el_torero »
i have a question that reduces to the following: 22S + 16B = 650 8S +...
2
Last post by el_torero
Tue Mar 30, 2010 7:26 pm
Why can't I get this answer??
by farmergrover »
If anyone can shed light on the following order of operations...
6
Last post by gmatmachoman
Tue Mar 30, 2010 12:08 pm
WORK - Interesting problem
by kvamsy »
Three men or five women can construct the wall in 68 days. how long...
6
Last post by alwayslulu
Tue Mar 30, 2010 10:02 am
Difficult Work/Rate Problem
by mattocks »
Can someone explain the best way to solve this problem? 13 men and 7...
6
Last post by kstv
Tue Mar 30, 2010 8:31 am
Remainder Question??
by apoorva.srivastva »
What is the remainder when 9^1 + 9^2 + 9^3 + .... + 9^8 is...
8
Last post by kstv
Tue Mar 30, 2010 3:38 am
Manhattan GMAT Probability
by pkw209 »
Explanation please! Jim and Renee will play one game of Rock, Paper,...
3
Last post by eaakbari
Mon Mar 29, 2010 11:55 pm
I FEEL LIKE THIS Q IS POSTED IN THE FORUM EARLIER BUT CUD NO
by thephoenix »
GMAT PREP CAN any one suggest the dificulty level of the q and its...
5
Last post by eaakbari
Mon Mar 29, 2010 11:49 pm
Help with exponent problem...
by agresj »
I can't seem to figure out the following problem. I think I'm just...
4
Last post by eaakbari
Mon Mar 29, 2010 10:48 pm
Combinatorics
by newton9 »
Jerome wrote each of the integers 1 through 20, inclusive, on a...
3
Last post by harshavardhanc
Mon Mar 29, 2010 10:27 pm