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Topics
POSTS
Last post
111 parabola intersection
by ern5231 » Mon Oct 05, 2009 4:19 pm
Q1 y = x ^ 2, px + qy +1 = 0, are two equations in the XY axis. Is...
6
Last post by ern5231
Tue Oct 13, 2009 12:37 am
Tue Oct 13, 2009 12:37 am
138 v2 Does this have finite decimal?
by ern5231 » Sat Oct 10, 2009 1:54 am
Does 1 / (p * q) have finite decimal sequence to the right of it? (1)...
9
Last post by mehravikas
Mon Oct 12, 2009 4:54 pm
Mon Oct 12, 2009 4:54 pm
DS Problems Need help!
by kguo » Sun Oct 11, 2009 5:57 pm
1. Is the measure of one of the interior angles of quadrilateral ABCD...
4
Last post by mehravikas
Mon Oct 12, 2009 11:38 am
Mon Oct 12, 2009 11:38 am
Ratio (Ice Cream Scoops)
by EMAN » Mon Oct 12, 2009 10:03 am
At a certain picnic, each of the guests was served either a single...
1
Last post by mp2437
Mon Oct 12, 2009 11:13 am
Mon Oct 12, 2009 11:13 am
average difficult question
by agganitk » Mon Oct 12, 2009 7:08 am
Set X consists of 9 positive elements. Set Y consists of the squares...
0
Last post by agganitk
Mon Oct 12, 2009 7:08 am
Mon Oct 12, 2009 7:08 am
Is n a multiple of 15
by sanjana » Sat Oct 10, 2009 7:11 am
Is the integer n a multiple of 15? 1)n is a multiple of 20 2)n+6 is a...
2
Last post by sanjana
Sun Oct 11, 2009 8:11 pm
Sun Oct 11, 2009 8:11 pm
210 What is the Median?
by ern5231 » Sat Oct 10, 2009 5:55 pm
In a group of numbers, the average is 20. What is the median? 1) 50%...
3
Last post by Ian Stewart
Sun Oct 11, 2009 8:14 am
Sun Oct 11, 2009 8:14 am
72(3) who reaches the ground first
by ern5231 » Sun Oct 11, 2009 4:58 am
AB from both 100m Fall height, B started 10 seconds later than the A,...
2
Last post by nithi_mystics
Sun Oct 11, 2009 8:03 am
Sun Oct 11, 2009 8:03 am
85 Pentagon incribed in circle
by ern5231 » Sun Oct 04, 2009 9:01 am
A regular pentagon is inscribed in a circle. Is the perimeter of the...
3
Last post by umaa
Sat Oct 10, 2009 8:37 pm
Sat Oct 10, 2009 8:37 pm
138 recurring decimal?
by ern5231 » Tue Oct 06, 2009 3:39 pm
X=1/pq. Does the value of X contain an infinite recurring decimal?...
6
Last post by Brent@GMATPrepNow
Sat Oct 10, 2009 8:03 pm
Sat Oct 10, 2009 8:03 pm
Inequality Algebric Solution required
by navdeepbajwa » Fri Oct 09, 2009 11:13 pm
Can you solve this algebrically If x and y are integers, does x^y *...
3
Last post by nithi_mystics
Sat Oct 10, 2009 4:37 pm
Sat Oct 10, 2009 4:37 pm
Instructors plz help...Inqeuality DS 32
by ern5231 » Sat Oct 03, 2009 7:09 am
32) Is (a^2) b + a (b^2) > 0 ? (1) a <0 (2) a+b<0
9
Last post by crackgmat007
Fri Oct 09, 2009 6:15 pm
Fri Oct 09, 2009 6:15 pm
DS - remainders : x divided by 6
by Xbond » Sun Oct 04, 2009 7:51 am
Hi there, Could you help me to resolve this DS and explain the step...
4
Last post by Xbond
Fri Oct 09, 2009 2:03 pm
Fri Oct 09, 2009 2:03 pm
178 Does straight line have a negative slope?
by ern5231 » Wed Oct 07, 2009 5:19 pm
In rectangular coordinate system, a straight line has a point (c,d)...
6
Last post by Brent@GMATPrepNow
Fri Oct 09, 2009 10:42 am
Fri Oct 09, 2009 10:42 am
DS Inequalities Question from GMAT Prep 2
by DA_11 » Fri Oct 09, 2009 12:37 am
If x-y>10, is x-y>x+y? 1) x = 8 2) y = -20 OA : D I marked A....
1
Last post by srivas
Fri Oct 09, 2009 8:43 am
Fri Oct 09, 2009 8:43 am
63 find the percentage increase in the number of people
by ern5231 » Sun Oct 04, 2009 12:13 am
If M men and W women worked last year. What is the percentage of...
1
Last post by ern5231
Thu Oct 08, 2009 7:45 pm
Thu Oct 08, 2009 7:45 pm
180) Calculate distance
by ern5231 » Wed Oct 07, 2009 7:36 pm
The cost of delivery of certain items is as follows : If the distance...
2
Last post by mehravikas
Thu Oct 08, 2009 7:35 pm
Thu Oct 08, 2009 7:35 pm
4) geometry problem
by ern5231 » Sat Sep 26, 2009 8:13 am
A rectangular lawn of length L and width W is surrounded by a path of...
3
Last post by ern5231
Thu Oct 08, 2009 7:25 pm
Thu Oct 08, 2009 7:25 pm
Need help understanding what the problem is asking for
by virtuoso902 » Thu Oct 08, 2009 2:20 pm
Hey everyone. I Don't completely understand what this question is...
1
Last post by JeffB
Thu Oct 08, 2009 2:34 pm
Thu Oct 08, 2009 2:34 pm
Please provide answers
by Sanket05 » Thu Oct 08, 2009 12:42 pm
In a demographic study, the population and total income of a certain...
2
Last post by JeffB
Thu Oct 08, 2009 2:16 pm
Thu Oct 08, 2009 2:16 pm
Range of a set
by uptowngirl92 » Wed Oct 07, 2009 3:54 pm
Is the range of a non-empty set S bigger than its mean? a) All...
4
Last post by meticulousboy
Thu Oct 08, 2009 7:22 am
Thu Oct 08, 2009 7:22 am
help me with these questions
by kimmie2k » Tue Oct 06, 2009 11:28 pm
1) if a>b>c>0, c=3? 1. 1/c > 1/3 2. 1/a + 1/b + 1/c = 1...
3
Last post by kimmie2k
Wed Oct 07, 2009 10:24 pm
Wed Oct 07, 2009 10:24 pm
176 another inequalities with ds
by ern5231 » Wed Oct 07, 2009 5:04 pm
Is a^2-ab<0? 1) b<0 2)ab<0 The OA given is E but I feel it...
1
Last post by sunnyjohn
Wed Oct 07, 2009 6:25 pm
Wed Oct 07, 2009 6:25 pm
Modulus question.
by uptowngirl92 » Tue Oct 06, 2009 2:38 am
Is modulus(x-1) <1 ? (1) (x-1)^2<=1 (2) x^2-1>0
5
Last post by mehravikas
Wed Oct 07, 2009 2:39 pm
Wed Oct 07, 2009 2:39 pm
131 pentagon in circle
by ern5231 » Tue Oct 06, 2009 1:57 pm
A regular pentagon is within a circle. Is the perimeter of pentagon...
4
Last post by xcusemeplz2009
Wed Oct 07, 2009 11:49 am
Wed Oct 07, 2009 11:49 am
Number Prop
by heshamelaziry » Wed Oct 07, 2009 8:09 am
If the units digit of the three-digit positive integer k is nonzero,...
4
Last post by xcusemeplz2009
Wed Oct 07, 2009 11:39 am
Wed Oct 07, 2009 11:39 am
d=0.2h6, what is the value of d?
by vivekjaiswal » Tue Oct 06, 2009 1:33 am
If digit h is the hundredths' digit in the decimal d=0.2h6,...
4
Last post by NikolayZ
Wed Oct 07, 2009 11:13 am
Wed Oct 07, 2009 11:13 am
163 Is the quadrilateral a square?
by ern5231 » Wed Oct 07, 2009 8:51 am
Is the quadrilateral a square? (1) Three angles are 90 degrees (2)...
4
Last post by NikolayZ
Wed Oct 07, 2009 10:58 am
Wed Oct 07, 2009 10:58 am
Inequality
by heshamelaziry » Tue Oct 06, 2009 6:08 pm
If (x) denotes the greatest integer less than or equal to x, is (x) =...
3
Last post by heshamelaziry
Wed Oct 07, 2009 7:54 am
Wed Oct 07, 2009 7:54 am
Alternate way to solve
by vineetbatra » Wed Oct 07, 2009 7:43 am
Is x% of x% of y equal to x% less than y ? (1) x(x + 100) = 10,000...
0
Last post by vineetbatra
Wed Oct 07, 2009 7:43 am
Wed Oct 07, 2009 7:43 am
Set of three questions
by vivekjaiswal » Mon Oct 05, 2009 9:34 pm
1. A sum of $200,000 from a certain estate was divided among a spouse...
3
Last post by sanjana
Wed Oct 07, 2009 3:36 am
Wed Oct 07, 2009 3:36 am
150 what are the digits
by ern5231 » Tue Oct 06, 2009 8:17 pm
Is the double digit>30? (1) The number in the units place is 7...
2
Last post by vyomb
Wed Oct 07, 2009 1:47 am
Wed Oct 07, 2009 1:47 am
155 calculate idle time
by ern5231 » Tue Oct 06, 2009 10:35 pm
Said that a person altogether had took 23 minutes from apartment to...
3
Last post by sunnyjohn
Wed Oct 07, 2009 1:14 am
Wed Oct 07, 2009 1:14 am
133 product evaluation
by ern5231 » Tue Oct 06, 2009 2:39 pm
Evaluation of four features of a product. Evaluation rated the...
1
Last post by sunnyjohn
Tue Oct 06, 2009 11:25 pm
Tue Oct 06, 2009 11:25 pm
134 DS with modulus
by ern5231 » Tue Oct 06, 2009 2:53 pm
1)X is a positive integer and Y is a negative integer. Is |XY|=3? (1)...
2
Last post by crackgmat007
Tue Oct 06, 2009 9:46 pm
Tue Oct 06, 2009 9:46 pm
Parallelogram
by crackgmat007 » Tue Oct 06, 2009 5:33 pm
What is the area of parallelogram ABCD ? 1 AB = BC =CD = DA = 1 2 AC...
1
Last post by xcusemeplz2009
Tue Oct 06, 2009 7:50 pm
Tue Oct 06, 2009 7:50 pm
Properties of numbers
by heshamelaziry » Mon Oct 05, 2009 10:04 pm
If positive integer x is a multiple of 6 and positive integer y is a...
4
Last post by heshamelaziry
Tue Oct 06, 2009 6:01 pm
Tue Oct 06, 2009 6:01 pm
Data Sufficiency - Please provide answers
by Sanket05 » Tue Oct 06, 2009 2:25 am
If 2 different representatives are to be selected at random from a...
4
Last post by Sanket05
Tue Oct 06, 2009 2:55 am
Tue Oct 06, 2009 2:55 am
OG 109 Triangle Problem (Advanced)
by EMAN » Mon Oct 05, 2009 6:08 pm
In triangle ABC, point X is the midpoint of the side AC and point Y...
1
Last post by vivekjaiswal
Mon Oct 05, 2009 8:55 pm
Mon Oct 05, 2009 8:55 pm
122 number comparison
by ern5231 » Mon Oct 05, 2009 8:17 pm
X,Y and Z are integers. X<YZ. Is XYZ<0? (1) XY<0 (2) XZ<0
1
Last post by vivekjaiswal
Mon Oct 05, 2009 8:31 pm
Mon Oct 05, 2009 8:31 pm
116 frame/painting area
by ern5231 » Mon Oct 05, 2009 5:04 pm
A rectangular oil painting has length 24 and width 16. The frame has...
1
Last post by Brent@GMATPrepNow
Mon Oct 05, 2009 6:31 pm
Mon Oct 05, 2009 6:31 pm
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
