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Topics
POSTS
Last post
Geometry
by anksbhandari » Mon Aug 04, 2008 7:20 am
In the diagram to the right, triangle PQR has a right angle at Q and...
4
Last post by jimmytwoshoes
Sat Aug 09, 2008 10:26 am
Sat Aug 09, 2008 10:26 am
Progressions : Easy
by sudhir3127 » Fri Aug 08, 2008 11:50 pm
Find the sum of all possible divisiors of 720. I know a formula to...
4
Last post by sibbineni
Sat Aug 09, 2008 10:12 am
Sat Aug 09, 2008 10:12 am
radius and speed
by 2008 » Sat Aug 09, 2008 8:23 am
A log with a radius of 2.5 feet is rolled up a hill. If it takes 30...
2
Last post by 2008
Sat Aug 09, 2008 8:42 am
Sat Aug 09, 2008 8:42 am
gmat prep probabilty
by [email protected] » Sat Aug 09, 2008 7:22 am
Anyone know why this is 1/6? my answer was 1/4. My reasoning behind...
1
Last post by raunekk
Sat Aug 09, 2008 7:55 am
Sat Aug 09, 2008 7:55 am
GMAT prep exponent question
by unc42 » Sat Aug 09, 2008 6:44 am
I couldn't find this posted yet, so I apoligize if this has been...
1
Last post by bourne159
Sat Aug 09, 2008 7:19 am
Sat Aug 09, 2008 7:19 am
gmat prep question
by [email protected] » Sat Aug 09, 2008 7:03 am
Anyone know how to answer this? Thanks in advance!
2
Last post by unc42
Sat Aug 09, 2008 7:17 am
Sat Aug 09, 2008 7:17 am
factor questoin
by vaivish » Tue Aug 05, 2008 8:09 am
How many consecutive 0 s does (3!*4!)! have? (A) 30 (B) 32 (C) 34 (D)...
4
Last post by vaivish
Sat Aug 09, 2008 6:53 am
Sat Aug 09, 2008 6:53 am
OG 10 Edition PS 404
by its_me07 » Sat Feb 09, 2008 3:29 am
A square countertop has a square tile inlay in the center,leaving an...
3
Last post by preetha_85
Sat Aug 09, 2008 6:01 am
Sat Aug 09, 2008 6:01 am
Uhh ... is -13 a prime ??
by amitdgr » Fri Aug 08, 2008 6:45 pm
Can we have negative prime numbers :?: say is -13 or -23 a prime ? I...
1
Last post by bourne159
Fri Aug 08, 2008 7:44 pm
Fri Aug 08, 2008 7:44 pm
Can someone help solve this problem?
by Ilikemeat321 » Wed Aug 06, 2008 12:24 pm
For every positive even integer n, the function h(n) is defined to be...
4
Last post by Ian Stewart
Fri Aug 08, 2008 4:07 pm
Fri Aug 08, 2008 4:07 pm
prime numbers
by vaivish » Fri Aug 08, 2008 12:53 am
If S is the sum of integers from 30 to 50, inclusive, how many...
3
Last post by bourne159
Fri Aug 08, 2008 1:59 pm
Fri Aug 08, 2008 1:59 pm
Please help Probability!!
by [email protected] » Wed Aug 06, 2008 8:39 am
In a room filled with 7 people, 4 people have exactly 1 friend in the...
8
Last post by eccentric
Fri Aug 08, 2008 9:53 am
Fri Aug 08, 2008 9:53 am
Mixture problem
by Nycgrl » Wed Aug 06, 2008 3:32 pm
. A certain shade of gray paint is obtained by mixing 3 parts of...
3
Last post by kris610
Fri Aug 08, 2008 7:13 am
Fri Aug 08, 2008 7:13 am
Tricky Speed/Distance question..
by mav800rick » Mon Jun 02, 2008 4:22 pm
A hiker walking at a constant rate of 4 miles per hour is passed by a...
6
Last post by Ian Stewart
Thu Aug 07, 2008 8:26 pm
Thu Aug 07, 2008 8:26 pm
Need help!! here is a difficult one.
by elke » Thu Aug 07, 2008 7:36 pm
Let x* = x*(α,β,γ) be the solution to the...
1
Last post by gabriel
Thu Aug 07, 2008 7:39 pm
Thu Aug 07, 2008 7:39 pm
Positive/Negative Number properties
by jessicamuniz » Wed Aug 06, 2008 1:41 pm
Hi guys, Can somebody explain it to me please. Is x > y ? 1) 9x=4y...
7
Last post by BlueRain
Thu Aug 07, 2008 11:44 am
Thu Aug 07, 2008 11:44 am
GMAT Prep(Used Car Dealer)
by dferm » Thu Aug 07, 2008 11:13 am
A used-car dealer sold one car at a profit of 25% of the dealer's...
4
Last post by dferm
Thu Aug 07, 2008 11:27 am
Thu Aug 07, 2008 11:27 am
Nice Question!!!!!
by parallel_chase » Thu Aug 07, 2008 10:38 am
Kindly see the figure attached. P and Q are the centers of two...
3
Last post by parallel_chase
Thu Aug 07, 2008 11:18 am
Thu Aug 07, 2008 11:18 am
Numeric Prob
by Karthik12 » Mon Aug 04, 2008 10:10 pm
Let X = (√3 + √5)222. If X is written in decimal...
12
Last post by Rosen_Kralev
Thu Aug 07, 2008 11:13 am
Thu Aug 07, 2008 11:13 am
division multiplication
by vaivish » Tue Aug 05, 2008 9:25 am
Of the 24 positive odd integers that is divisible by 5, 1/3 have...
2
Last post by vaivish
Thu Aug 07, 2008 11:08 am
Thu Aug 07, 2008 11:08 am
2 weard problems
by Fab » Wed Aug 06, 2008 8:08 am
1. Which of the following lists the number of points at which a...
2
Last post by richlittl
Thu Aug 07, 2008 10:21 am
Thu Aug 07, 2008 10:21 am
Equation Gmatprep
by pepeprepa » Thu Aug 07, 2008 6:59 am
For how many integers, n is 2^n=n^2 ? A) 2 B) 3 C) 4 D) 5 E) none I...
4
Last post by pepeprepa
Thu Aug 07, 2008 9:48 am
Thu Aug 07, 2008 9:48 am
equations - fractions
by Xbond » Thu Aug 07, 2008 9:37 am
If 1/x = 3.5. then 1/(x+2) = a. 7/9 b. 16/7 c. 7/16 d. 9/7 e. 7/4...
4
Last post by parallel_chase
Thu Aug 07, 2008 9:45 am
Thu Aug 07, 2008 9:45 am
Progressions
by sudhir3127 » Thu Aug 07, 2008 8:57 am
Find the value of 1-2-3 + 2-3-4+.........+ 100 terms Answer after...
7
Last post by nitingupta5
Thu Aug 07, 2008 9:36 am
Thu Aug 07, 2008 9:36 am
Page 85, question 174, GMAC Quant Rev, Green book
by Wakka Wakka » Wed Aug 06, 2008 3:22 pm
I give the referenacein the title because this question comes with...
3
Last post by pepeprepa
Thu Aug 07, 2008 8:47 am
Thu Aug 07, 2008 8:47 am
Gmatprep powers
by pepeprepa » Thu Aug 07, 2008 7:01 am
M=4^(1/2) + 4^(1/3) + 4^(1/4) The value of M is: A) less than 3 B)...
2
Last post by pepeprepa
Thu Aug 07, 2008 8:36 am
Thu Aug 07, 2008 8:36 am
Work Rate problem
by [email protected] » Wed Aug 06, 2008 7:35 am
Hi Anyone know a quick way to solve this - I got the right answer...
3
Last post by [email protected]
Thu Aug 07, 2008 2:18 am
Thu Aug 07, 2008 2:18 am
A seemingly easy question that's very hard
by Stockmoose16 » Wed Aug 06, 2008 4:33 pm
(49 + 49)/ (49+49^2) The OA: 1/25 But I don't understand, shouldn't...
7
Last post by Stuart@KaplanGMAT
Wed Aug 06, 2008 8:05 pm
Wed Aug 06, 2008 8:05 pm
11
Last post by Stuart@KaplanGMAT
Wed Aug 06, 2008 7:26 pm
Wed Aug 06, 2008 7:26 pm
Pls Explain
by Nycgrl » Wed Aug 06, 2008 3:27 pm
Of the science books in a certain supply room, 50 are on botany, 65...
6
Last post by Wakka Wakka
Wed Aug 06, 2008 4:11 pm
Wed Aug 06, 2008 4:11 pm
function problem
by daniyatom » Sun Aug 03, 2008 12:41 pm
for which of the following functions is f(a+b)= f(a) + f(b) for all...
2
Last post by daniyatom
Wed Aug 06, 2008 12:24 pm
Wed Aug 06, 2008 12:24 pm
used books. v hardback books
by hakyology » Wed Aug 06, 2008 9:21 am
a certain used-book dealer sells paperback books at 3 times dealer's...
2
Last post by Stuart@KaplanGMAT
Wed Aug 06, 2008 11:52 am
Wed Aug 06, 2008 11:52 am
Question on doing quick math
by JDesai01 » Mon Aug 04, 2008 6:29 pm
These easy questions always seem to trip me up on time: A rainstorm...
5
Last post by kshin78
Wed Aug 06, 2008 8:37 am
Wed Aug 06, 2008 8:37 am
Questions from Princeton Review Adaptive test 4
by pranavc » Mon Aug 04, 2008 9:50 pm
1. Working simultaneously, hay balers 'x' and 'y' can make 74 bales...
12
Last post by pranavc
Wed Aug 06, 2008 6:41 am
Wed Aug 06, 2008 6:41 am
prabability..
by warlock » Wed Aug 06, 2008 3:26 am
It's 6:00 P.M., and Amy has to stay in the office until her sister...
2
Last post by warlock
Wed Aug 06, 2008 3:55 am
Wed Aug 06, 2008 3:55 am
Functions
by zagcollins » Mon Jul 28, 2008 11:29 pm
For which of the following functions f is f(x)=f(1-x) for all x?...
4
Last post by pepeprepa
Wed Aug 06, 2008 1:02 am
Wed Aug 06, 2008 1:02 am
I don't understand how this is answered?
by dubc1982 » Tue Aug 05, 2008 11:15 am
If x and y are integers and 15^x + 15^x+1 \4^y = 15^y, what is the...
1
Last post by sibbineni
Tue Aug 05, 2008 8:16 pm
Tue Aug 05, 2008 8:16 pm
consecutive integers ! confused
by charmaine » Sun Aug 03, 2008 4:37 pm
i do not know how the answers came about ? can someone explain it to...
5
Last post by charmaine
Tue Aug 05, 2008 7:49 pm
Tue Aug 05, 2008 7:49 pm
probability !!!!!!
by charmaine » Tue Aug 05, 2008 7:12 pm
if all of the telephone extensions in a cetain company must be even...
1
Last post by sudhir3127
Tue Aug 05, 2008 7:44 pm
Tue Aug 05, 2008 7:44 pm
percentage
by ddm » Tue Aug 05, 2008 7:15 pm
6.4 is what percent of 16,000? 0.004% 0.04% 0.4% 4% 4.4%
1
Last post by sibbineni
Tue Aug 05, 2008 7:24 pm
Tue Aug 05, 2008 7:24 pm
Question for sibbineni and others
by LSB » Tue Aug 05, 2008 6:17 pm
Posted this in the wrong forum In the below post (see link) this...
3
Last post by Neo2000
Tue Aug 05, 2008 6:50 pm
Tue Aug 05, 2008 6:50 pm
