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Set quest
by engg.manik » Sun Oct 04, 2009 8:53 am
9. This semester, each of the 90 students in a certain class took at...
5
Last post by aa2kash
Wed Oct 07, 2009 6:23 am
Wed Oct 07, 2009 6:23 am
XY Problem #2 OG 12 88
by EMAN » Sun Oct 04, 2009 3:37 pm
In the xy-coordinate system, if (a,b) and (a+3, b+k) are two points...
7
Last post by aa2kash
Wed Oct 07, 2009 5:31 am
Wed Oct 07, 2009 5:31 am
Probability + Number sets
by Nigogo » Sun Aug 23, 2009 3:30 pm
Please help! {-10; -6; -5; -4; -2.5; -1; 0; 2.5; 4; 6; 7; 10} A...
3
Last post by sanjana
Wed Oct 07, 2009 1:49 am
Wed Oct 07, 2009 1:49 am
A quick way to solve this problem
by elemat » Sun Oct 04, 2009 7:44 am
I ran across the problem below and had some trouble with it. I know i...
4
Last post by papgust
Wed Oct 07, 2009 1:49 am
Wed Oct 07, 2009 1:49 am
136 work and time
by ern5231 » Tue Oct 06, 2009 3:26 pm
Two machines A and B. In one hour A makes 1000 products, B makes 700...
3
Last post by sanjana
Wed Oct 07, 2009 1:28 am
Wed Oct 07, 2009 1:28 am
Mensuration prob #2
by papgust » Tue Oct 06, 2009 9:47 pm
In a swimming pool measuring 90m by 40m, 150 men take a dip. If the...
1
Last post by sunnyjohn
Tue Oct 06, 2009 11:12 pm
Tue Oct 06, 2009 11:12 pm
power of an engine
by uptowngirl92 » Tue Oct 06, 2009 10:00 pm
If the power of an engine grows by 10% when the number of its...
1
Last post by sunnyjohn
Tue Oct 06, 2009 11:06 pm
Tue Oct 06, 2009 11:06 pm
Credit card
by vaibhav.iit2002 » Sun Oct 04, 2009 4:29 am
Sally has a gold credit card with a certain spending limit, and a...
13
Last post by vaibhav.iit2002
Tue Oct 06, 2009 7:59 pm
Tue Oct 06, 2009 7:59 pm
average of two averages approach
by dla5h expert » Fri Oct 02, 2009 4:58 pm
Hi guys.. in my last practice test I got this Q .. and since the...
4
Last post by Stuart@KaplanGMAT
Tue Oct 06, 2009 2:21 pm
Tue Oct 06, 2009 2:21 pm
Median and Range
by sanjana » Tue Oct 06, 2009 9:39 am
A set of 15 different integers has a median of 25 and a range of...
3
Last post by Stuart@KaplanGMAT
Tue Oct 06, 2009 1:58 pm
Tue Oct 06, 2009 1:58 pm
700-800 Level Question OG 229 Geometry
by EMAN » Mon Oct 05, 2009 5:37 pm
Right triangle PQR is to be constructed in the xy-plane so that the...
3
Last post by xcusemeplz2009
Tue Oct 06, 2009 9:29 am
Tue Oct 06, 2009 9:29 am
Inequations help
by punitkaur » Tue Oct 06, 2009 8:37 am
Which of the following ineq. Has a solution set that, when graphed on...
1
Last post by kguo
Tue Oct 06, 2009 9:29 am
Tue Oct 06, 2009 9:29 am
A person deposited opened
by CrackGMAC » Thu Aug 27, 2009 8:08 am
105. A person deposited opened an account and deposited $1000 at...
3
Last post by CrackGMAC
Tue Oct 06, 2009 5:17 am
Tue Oct 06, 2009 5:17 am
Please provide answers
by Sanket05 » Tue Oct 06, 2009 2:30 am
The points R, T, and U lie on a circle that has radius 4. If the...
1
Last post by blaster
Tue Oct 06, 2009 2:59 am
Tue Oct 06, 2009 2:59 am
combination
by winnerhere » Sun Oct 04, 2009 9:01 am
How many rectangles of area=6 are there in a 5 x 5 square grid(like...
4
Last post by Stuart@KaplanGMAT
Mon Oct 05, 2009 9:15 pm
Mon Oct 05, 2009 9:15 pm
pls help for explanation
by engg.manik » Mon Oct 05, 2009 5:37 pm
55. Each segment from A to G has equal distance. Which of the...
1
Last post by Brent@GMATPrepNow
Mon Oct 05, 2009 8:46 pm
Mon Oct 05, 2009 8:46 pm
Deluxe Pythagorean Theorem OG 177
by EMAN » Mon Oct 05, 2009 5:42 pm
A rectangular box is 10 inches wide, 10 inches long and 5 inches...
1
Last post by glorydefined
Mon Oct 05, 2009 8:38 pm
Mon Oct 05, 2009 8:38 pm
121 calculate number of students
by ern5231 » Mon Oct 05, 2009 8:05 pm
Last year, the Faculty to Students Ratio was is 1: 13. This year...
1
Last post by Brent@GMATPrepNow
Mon Oct 05, 2009 8:26 pm
Mon Oct 05, 2009 8:26 pm
my brain is on lock... how to do??
by Ogman05 » Mon Oct 05, 2009 5:19 pm
A certain company has 4 open positions. 18 applicants. How many...
2
Last post by vineetbatra
Mon Oct 05, 2009 5:26 pm
Mon Oct 05, 2009 5:26 pm
prime numbers
by punitkaur » Mon Oct 05, 2009 12:17 pm
Can someone suggest an easiest way to solve this problem? there are...
6
Last post by gnet
Mon Oct 05, 2009 5:24 pm
Mon Oct 05, 2009 5:24 pm
greatest prime factor
by DeeeJaaayyy » Mon Oct 05, 2009 4:48 pm
What is the greatest prime factor of 4^17-2^28? A) 2 B) 3 C) 5 D) 7...
1
Last post by umaa
Mon Oct 05, 2009 5:05 pm
Mon Oct 05, 2009 5:05 pm
pls help
by engg.manik » Sun Oct 04, 2009 3:34 am
Q -> Given that there are x boxes and boxes are filled with equal...
2
Last post by Stuart@KaplanGMAT
Mon Oct 05, 2009 3:00 pm
Mon Oct 05, 2009 3:00 pm
sibling probability
by dikku07 » Mon Oct 05, 2009 1:38 pm
In a room filled with 7 people, 4 people have exactly 1 sibling in...
2
Last post by dikku07
Mon Oct 05, 2009 2:59 pm
Mon Oct 05, 2009 2:59 pm
have a finite range
by sanju09 » Sat Oct 03, 2009 1:58 am
Which of the following inequalities have a finite range of values of...
2
Last post by Stuart@KaplanGMAT
Mon Oct 05, 2009 2:38 pm
Mon Oct 05, 2009 2:38 pm
PS - Even & Odd
by Xbond » Sun Oct 04, 2009 7:44 am
Hi there, Could you help me to resolve this PS and explain the step...
2
Last post by Xbond
Mon Oct 05, 2009 12:49 pm
Mon Oct 05, 2009 12:49 pm
D10 OG 12 Page 21 Geometry
by EMAN » Sun Oct 04, 2009 3:21 pm
In the figure shown, what is the value of v + x + y + x + w? (A)45...
1
Last post by GMATBootcamp
Mon Oct 05, 2009 12:41 pm
Mon Oct 05, 2009 12:41 pm
sureshbala problem #1 - triangle sides & angles
by cbenk121 » Sun Oct 04, 2009 8:45 pm
Had a question on sureshbala's problem #1 in his 780+ thread... Can...
2
Last post by cbenk121
Mon Oct 05, 2009 12:07 pm
Mon Oct 05, 2009 12:07 pm
median quest
by engg.manik » Sun Oct 04, 2009 9:56 am
22. Three positive integers: m, n, and q, their average is 10, median...
4
Last post by mehravikas
Mon Oct 05, 2009 12:05 pm
Mon Oct 05, 2009 12:05 pm
83 Area of parallelogram
by ern5231 » Sun Oct 04, 2009 8:35 am
A parallelogram has one side length=6 and another side length=7. What...
3
Last post by ashis979
Mon Oct 05, 2009 11:32 am
Mon Oct 05, 2009 11:32 am
set 37 - #16
by KL08 » Sun Sep 23, 2007 8:34 pm
16. Xavier, Yvonne, and Zelda each try independently to solve a...
3
Last post by sanjana
Mon Oct 05, 2009 10:10 am
Mon Oct 05, 2009 10:10 am
Unhealthy quetsion
by engg.manik » Sun Oct 04, 2009 8:45 am
6. There have 500 employees in the company. 3/4 of the male and 1/2...
2
Last post by sanjana
Mon Oct 05, 2009 9:52 am
Mon Oct 05, 2009 9:52 am
Consecutive Integers
by goelmohit2002 » Sat Oct 03, 2009 7:33 am
Hi All, Can someone please tell what all are the consecutive integers...
3
Last post by djkvakin
Sun Oct 04, 2009 9:48 pm
Sun Oct 04, 2009 9:48 pm
84 calculate distance
by ern5231 » Sun Oct 04, 2009 8:45 am
Two distant points T and R are 209 miles apart. A vehicle from T to R...
1
Last post by cbenk121
Sun Oct 04, 2009 8:54 pm
Sun Oct 04, 2009 8:54 pm
62 find the value of the expression
by ern5231 » Sat Oct 03, 2009 11:56 pm
Find the value of : (2 ^ 8-2 ^ 4) / 15 + (2 ^ 5-2 ^ 4) / 5 I am not...
1
Last post by cbenk121
Sun Oct 04, 2009 8:19 pm
Sun Oct 04, 2009 8:19 pm
58 find the max value of expression
by ern5231 » Sat Oct 03, 2009 8:38 pm
What is the maximum value of x^2+2y^2+5x-35? It is known that...
1
Last post by cbenk121
Sun Oct 04, 2009 7:59 pm
Sun Oct 04, 2009 7:59 pm
MGMAT CAT Question
by okigbo » Sun Oct 04, 2009 5:10 pm
At a certain hospital, 75% of the interns receive fewer than 6 hours...
2
Last post by okigbo
Sun Oct 04, 2009 6:26 pm
Sun Oct 04, 2009 6:26 pm
Simple geometry quest
by engg.manik » Sun Oct 04, 2009 9:03 am
As the figure shows, A is the center of the circle, AB=AC=2, angle...
3
Last post by ssmiles08
Sun Oct 04, 2009 2:19 pm
Sun Oct 04, 2009 2:19 pm
Manhattan Books and Quant Review Problems Error?
by EMAN » Sun Oct 04, 2009 1:46 pm
Does anyone else notice that the recommended OG Quant Review...
0
Last post by EMAN
Sun Oct 04, 2009 1:46 pm
Sun Oct 04, 2009 1:46 pm
can't understand how to solve
by engg.manik » Sun Oct 04, 2009 8:37 am
3. How many integers between 100 and 150, inclusive, can be evenly...
1
Last post by ashis979
Sun Oct 04, 2009 11:13 am
Sun Oct 04, 2009 11:13 am
GMAT Prep - 4 questions
by sanjana » Fri Oct 02, 2009 5:52 am
Can someone please provide me explainations for the attatched 4...
4
Last post by crackgmat007
Sun Oct 04, 2009 9:14 am
Sun Oct 04, 2009 9:14 am
Extremely easy question in Gprep
by gmatplayer » Sat Oct 03, 2009 7:38 pm
I took Gprep and scored 49 in Q I had only 7 incorrect total. Upto...
3
Last post by gmatplayer
Sun Oct 04, 2009 7:36 am
Sun Oct 04, 2009 7:36 am
67 Find x from the inequality
by ern5231 » Sat Sep 26, 2009 4:00 am
x is an integer. What is the value of x in the expression 4 <(x-1)...
5
Last post by marie
Sun Oct 04, 2009 6:27 am
Sun Oct 04, 2009 6:27 am
garbage sale!
by KICKGMATASS123 » Fri Jul 24, 2009 11:32 am
At a garage sale, all of the prices of the items sold were different....
4
Last post by goelmohit2002
Sun Oct 04, 2009 12:07 am
Sun Oct 04, 2009 12:07 am
Mean
by crackgmat007 » Sat Oct 03, 2009 8:54 pm
The mean of four integers will not change if all the integers are...
2
Last post by crackgmat007
Sat Oct 03, 2009 9:19 pm
Sat Oct 03, 2009 9:19 pm
51 algebra solving
by ern5231 » Sat Oct 03, 2009 7:46 pm
Solve : Root x^4-2*x^2*y^2+y^4 /(x-y) I am getting the answer as x+y...
1
Last post by cbenk121
Sat Oct 03, 2009 8:45 pm
Sat Oct 03, 2009 8:45 pm
56 find the value of expression
by ern5231 » Sat Oct 03, 2009 8:29 pm
w / x = x / y = y / z, Find the value of w/z?
0
Last post by ern5231
Sat Oct 03, 2009 8:29 pm
Sat Oct 03, 2009 8:29 pm
44 Is there a quicker way of doing calculating the function?
by ern5231 » Sat Oct 03, 2009 7:03 pm
There is a function f (2 ^ 6) = f (64) = 6 +4 = 10, What is the value...
1
Last post by cbenk121
Sat Oct 03, 2009 7:29 pm
Sat Oct 03, 2009 7:29 pm
Probability
by umaa » Sat Oct 03, 2009 6:39 pm
Seven children decide to play game show, a game in which they select...
1
Last post by cbenk121
Sat Oct 03, 2009 7:23 pm
Sat Oct 03, 2009 7:23 pm
