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80) Weight of Box's
by ern5231 » Sun Oct 04, 2009 8:17 am
Box's on ship weigh 1000kg. What is the number of box's...
3
Last post by ern5231
Mon Oct 05, 2009 4:21 pm
Mon Oct 05, 2009 4:21 pm
Local Trade show problem
by sanjana » Sat Oct 03, 2009 10:10 pm
During a 6 day local trade show,the least number of people registered...
2
Last post by sanjana
Sun Oct 04, 2009 8:12 pm
Sun Oct 04, 2009 8:12 pm
Is y an integer
by uptowngirl92 » Sun Oct 04, 2009 3:24 am
x^2+5y=49 .Is y an integer? 1. 1<x<4 2. X^2 is an integer Stmt...
3
Last post by crackgmat007
Sun Oct 04, 2009 7:18 pm
Sun Oct 04, 2009 7:18 pm
48 DS with inequalities
by ern5231 » Sat Oct 03, 2009 7:15 pm
1)Is X-y greater than zero? (1) 2x-y is greater than 0 (2) Y is less...
2
Last post by crackgmat007
Sun Oct 04, 2009 7:12 pm
Sun Oct 04, 2009 7:12 pm
Triangle Problem Help
by EMAN » Sun Oct 04, 2009 3:27 pm
The hypotenuse of a right triangle is 10 cm. What is the perimeter,...
5
Last post by EMAN
Sun Oct 04, 2009 6:39 pm
Sun Oct 04, 2009 6:39 pm
XY Plane Problem OG 12 75
by EMAN » Sun Oct 04, 2009 3:24 pm
In the xy-plane, the line with equation ax + by + c = 0, where abc is...
2
Last post by EMAN
Sun Oct 04, 2009 6:22 pm
Sun Oct 04, 2009 6:22 pm
Parallelogram
by crackgmat007 » Tue Sep 29, 2009 6:47 pm
If the area of a parallelogram is 100, what is the perimeter of the...
10
Last post by umaa
Sun Oct 04, 2009 5:16 pm
Sun Oct 04, 2009 5:16 pm
Another inequality
by heshamelaziry » Sun Oct 04, 2009 12:06 pm
If x is negative, is x < -3 ? 1- x^2 > 9 2- x^3 < -9
3
Last post by mehravikas
Sun Oct 04, 2009 4:14 pm
Sun Oct 04, 2009 4:14 pm
work question
by jamesk486 » Sun Apr 29, 2007 4:04 pm
Machine X and Y produced identical bottles at different constant...
5
Last post by mehravikas
Sun Oct 04, 2009 3:24 pm
Sun Oct 04, 2009 3:24 pm
DS - remainder : Value r
by Xbond » Sun Oct 04, 2009 8:01 am
Hi there, Could you help me to resolve this PS and explain the step...
0
Last post by Xbond
Sun Oct 04, 2009 8:01 am
Sun Oct 04, 2009 8:01 am
DS - even & odd : x even integer ?
by Xbond » Sun Oct 04, 2009 7:47 am
Hi there, Could you help me to resolve this PS and explain the step...
0
Last post by Xbond
Sun Oct 04, 2009 7:47 am
Sun Oct 04, 2009 7:47 am
DS - even & odd
by Xbond » Sun Oct 04, 2009 7:40 am
Hi there, Could you help me to resolve this PS and explain the step...
0
Last post by Xbond
Sun Oct 04, 2009 7:40 am
Sun Oct 04, 2009 7:40 am
DS - factor - commun factor greater than 1
by Xbond » Sun Oct 04, 2009 7:38 am
Hi there, Could you help me to resolve this PS and explain the step...
0
Last post by Xbond
Sun Oct 04, 2009 7:38 am
Sun Oct 04, 2009 7:38 am
77 algebra ds
by ern5231 » Sun Oct 04, 2009 6:57 am
5X+3Y = ? 1)X/0.3 + Y/0.5 = 1/8 2)X/0.5 + Y/0.3 = 1/8 I don't have...
1
Last post by umaa
Sun Oct 04, 2009 7:02 am
Sun Oct 04, 2009 7:02 am
xy-coordinate plane
by uptowngirl92 » Tue Sep 29, 2009 12:20 am
If lines k and j are in the xy-coordinate plane, is the slope...
3
Last post by uptowngirl92
Sun Oct 04, 2009 1:30 am
Sun Oct 04, 2009 1:30 am
Equation of the line
by crackgmat007 » Sat Oct 03, 2009 5:07 pm
What is the equation of the line that is perpendicular to line y=2x...
4
Last post by schumi_gmat
Sat Oct 03, 2009 10:05 pm
Sat Oct 03, 2009 10:05 pm
Easy maths problem help
by GMAT? » Thu Dec 21, 2006 12:26 pm
At a picnic, each guest is served either a single or a double scoop...
8
Last post by money9111
Sat Oct 03, 2009 7:32 pm
Sat Oct 03, 2009 7:32 pm
Rhombus
by crackgmat007 » Fri Oct 02, 2009 7:26 pm
Is quadrilateral ABCD a rhombus? 1. AC is perpendicular to BD 2. AB +...
3
Last post by m&m
Sat Oct 03, 2009 10:05 am
Sat Oct 03, 2009 10:05 am
Roots
by crackgmat007 » Fri Oct 02, 2009 7:48 pm
How many roots does this equation have? A*X+A=B A does not equal 0 B...
1
Last post by Brent@GMATPrepNow
Sat Oct 03, 2009 7:08 am
Sat Oct 03, 2009 7:08 am
Help on Rectangular Solid Problem
by EMAN » Thu Oct 01, 2009 4:04 pm
OG 122 What is the volume of a certain rectangular solid? (1) Two...
1
Last post by Brent@GMATPrepNow
Sat Oct 03, 2009 6:56 am
Sat Oct 03, 2009 6:56 am
Standard Deviation Question Two!
by Thatcher » Fri Oct 02, 2009 3:30 pm
The Princeton Review 1,012 GMAT Practice Questions Standard Deviation...
1
Last post by Ian Stewart
Sat Oct 03, 2009 3:56 am
Sat Oct 03, 2009 3:56 am
Standard Deviation Question!
by Thatcher » Fri Oct 02, 2009 3:27 pm
Princeton Review 1,012 GMAT Practice Questions Standard Deviation...
1
Last post by Ian Stewart
Sat Oct 03, 2009 3:38 am
Sat Oct 03, 2009 3:38 am
inequalities
by marie » Thu Oct 01, 2009 11:08 am
as part of a ds problem I had to resolve: x^2 > 2x i.e., {x...
4
Last post by Stuart@KaplanGMAT
Fri Oct 02, 2009 7:13 pm
Fri Oct 02, 2009 7:13 pm
Solved a DS prob & GMAT testsoftware says it can't be do
by chinamanjoe » Thu Oct 01, 2009 3:13 am
Hi there! I was practising DS problems today, using the official GMAT...
2
Last post by chinamanjoe
Thu Oct 01, 2009 9:27 pm
Thu Oct 01, 2009 9:27 pm
DS - Word Problem
by willshu » Thu Oct 01, 2009 3:13 pm
The following question is from a Kaplan CAT. I do not agree with the...
2
Last post by willshu
Thu Oct 01, 2009 3:41 pm
Thu Oct 01, 2009 3:41 pm
a and b ^-1
by dikku07 » Wed Sep 23, 2009 8:07 am
If a and b are positive, is (a^-1 + b^-1)^-1 less than (a^-1b^-1)^-1?...
8
Last post by vaibhav.iit2002
Thu Oct 01, 2009 8:57 am
Thu Oct 01, 2009 8:57 am
What is the area of the triangle ?
by goelmohit2002 » Fri Sep 18, 2009 6:04 am
The below figure shows a right triangle in xy plane. If coordinate of...
15
Last post by goelmohit2002
Thu Oct 01, 2009 4:46 am
Thu Oct 01, 2009 4:46 am
Geometry Problem
by vivekjaiswal » Wed Sep 30, 2009 3:23 am
What is the circumference of the circle above? (see attachment) (1)...
7
Last post by vivekjaiswal
Wed Sep 30, 2009 8:49 pm
Wed Sep 30, 2009 8:49 pm
Coordinate Geometry OG 121 DS
by EMAN » Wed Sep 30, 2009 7:18 pm
Someone please help me understand this one below and the strategy you...
1
Last post by EMAN
Wed Sep 30, 2009 7:24 pm
Wed Sep 30, 2009 7:24 pm
DS Question
by Bruin05 » Sat Sep 26, 2009 3:44 pm
If p is a positive integer, what is the value of p? (1) p/4 is a...
2
Last post by Bruin05
Wed Sep 30, 2009 12:17 pm
Wed Sep 30, 2009 12:17 pm
Remainder Problem
by Onigbogi Tosin » Sun Sep 27, 2009 8:58 am
If n and m are positive integers, what is the remainder when 3^(4n+2)...
9
Last post by Stuart@KaplanGMAT
Wed Sep 30, 2009 12:14 pm
Wed Sep 30, 2009 12:14 pm
DS Gmat prep 2 question Inqualities
by under_net » Wed Sep 30, 2009 5:52 am
Initially got D but ended up marking E. Please explain OA A
1
Last post by xcusemeplz2009
Wed Sep 30, 2009 10:39 am
Wed Sep 30, 2009 10:39 am
2
Last post by vaibhav.iit2002
Wed Sep 30, 2009 7:39 am
Wed Sep 30, 2009 7:39 am
Bus
by crackgmat007 » Tue Sep 29, 2009 5:52 pm
To arrive at its destination on time, a bus should have maintained a...
1
Last post by vaibhav.iit2002
Wed Sep 30, 2009 7:15 am
Wed Sep 30, 2009 7:15 am
DS Probability
by kguo » Tue Sep 29, 2009 10:46 pm
When a player in a certain game tossed a coin a number of times, 4...
2
Last post by vaibhav.iit2002
Wed Sep 30, 2009 7:04 am
Wed Sep 30, 2009 7:04 am
freshmen or a senior
by uptowngirl92 » Tue Sep 29, 2009 6:07 pm
There are 42 students in a group. If each student is either a...
7
Last post by crackgmat007
Tue Sep 29, 2009 8:43 pm
Tue Sep 29, 2009 8:43 pm
Is w > 0?
by Gmat09_5ALL » Mon Sep 28, 2009 10:02 am
If w and c are integers, is w > 0? (1) w + c > 50 (2) c > 48
3
Last post by Gmat09_5ALL
Tue Sep 29, 2009 11:54 am
Tue Sep 29, 2009 11:54 am
DS: area of rectangle and Square
by rsruparelia » Sun Sep 27, 2009 12:37 pm
Which of the two has larger area - the rectangle or square? 1). the...
1
Last post by vaibhav.iit2002
Tue Sep 29, 2009 10:15 am
Tue Sep 29, 2009 10:15 am
OG 11 porblem 119
by ershovici » Fri Sep 25, 2009 7:43 am
Is 2x-3y < x sqr 1) 2x - 3y = -2 2) x>2 and y>0 IMO answer...
2
Last post by sanjana
Tue Sep 29, 2009 8:39 am
Tue Sep 29, 2009 8:39 am
hard question,
by tanviet » Tue Sep 29, 2009 4:55 am
a contruction company was paid a total of 500,000 usd for a...
2
Last post by gnet
Tue Sep 29, 2009 6:52 am
Tue Sep 29, 2009 6:52 am
x and y - even
by gmatv09 » Sun Sep 27, 2009 11:30 am
If x and y are integers, is the value of x(y+1) even? (1) x and y are...
1
Last post by sanjana
Tue Sep 29, 2009 3:33 am
Tue Sep 29, 2009 3:33 am
value of n
by uptowngirl92 » Tue Sep 29, 2009 12:20 am
What is the value of n? (1) j = -4 (2) j = -k
1
Last post by mohitsharda
Tue Sep 29, 2009 2:10 am
Tue Sep 29, 2009 2:10 am
General Strategy Question
by kguo » Mon Sep 28, 2009 10:43 pm
I have finished about 70% of the data sufficiency questions on OG 12...
0
Last post by kguo
Mon Sep 28, 2009 10:43 pm
Mon Sep 28, 2009 10:43 pm
value of x?
by uptowngirl92 » Mon Sep 28, 2009 1:52 am
What is the value of x? (1) root(x^4)= 9 (2) root(x^2)= -x How is the...
7
Last post by crackgmat007
Mon Sep 28, 2009 8:38 pm
Mon Sep 28, 2009 8:38 pm
Alba to Benton
by arbiter » Sun Sep 27, 2009 11:18 pm
On his trip from Alba to Benton, Julia drove the first x miles at an...
1
Last post by JeffB
Mon Sep 28, 2009 2:36 pm
Mon Sep 28, 2009 2:36 pm
GMATPrep DS Question
by mpaudena » Mon Sep 28, 2009 1:16 pm
Is the hundredths digit of decimal d greater than 5? (1) The tenths...
1
Last post by JeffB
Mon Sep 28, 2009 2:15 pm
Mon Sep 28, 2009 2:15 pm
DS: Speed of Train
by rsruparelia » Sun Sep 27, 2009 12:49 pm
What is the speed of the train? 1). The train crosses a tree in 13...
1
Last post by takegmat2010
Sun Sep 27, 2009 5:05 pm
Sun Sep 27, 2009 5:05 pm
Exponents+ absolutes
by Morgoth » Sun Sep 27, 2009 9:56 am
a and b are integers and a is not equal to b Is lal*b > 0 ?...
3
Last post by Morgoth
Sun Sep 27, 2009 11:34 am
Sun Sep 27, 2009 11:34 am
