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OG 13 ,terminating decimal problem
by sohailmbaprep » Mon Sep 17, 2012 5:22 am
Q)If r and s are +ve integers and the ratio r/s is expressed as a...
2
Last post by Ian Stewart
Mon Sep 17, 2012 11:42 am
Mon Sep 17, 2012 11:42 am
OG 13 ,median problem
by sohailmbaprep » Mon Sep 17, 2012 5:28 am
Q) What is the median number of employees assigned per project for...
1
Last post by neelgandham
Mon Sep 17, 2012 6:19 am
Mon Sep 17, 2012 6:19 am
isosceles triangle
by grandh01 » Sun Sep 16, 2012 6:07 pm
Two of the sides of an isosceles triangle measure 6 and 6 square root...
2
Last post by everything's eventual
Sun Sep 16, 2012 6:50 pm
Sun Sep 16, 2012 6:50 pm
DS triangle problem
by sohailmbaprep » Sat Sep 15, 2012 12:04 am
This is from OG13.Pls explain Q) In triangle ABC,point X is the...
2
Last post by urshohini
Sun Sep 16, 2012 12:08 pm
Sun Sep 16, 2012 12:08 pm
coordinates
by grandh01 » Sat Sep 15, 2012 7:30 pm
If point P'S (x,y) coordinates in a rectangular system are (a,b), is...
2
Last post by Brent@GMATPrepNow
Sun Sep 16, 2012 6:59 am
Sun Sep 16, 2012 6:59 am
Number Properties | OG 12
by [email protected] » Sat Sep 15, 2012 10:38 pm
If n is a positive integer, is n^3 - n divisible by 4 ? (1) n...
2
Last post by Brent@GMATPrepNow
Sun Sep 16, 2012 6:41 am
Sun Sep 16, 2012 6:41 am
|y|<=1 (y less than or equal to 1), what does this mean?
by benjiboo » Wed Sep 12, 2012 3:37 pm
|y|<=1 (y less than or equal to 1), what does this mean? Does it...
4
Last post by Brent@GMATPrepNow
Sat Sep 15, 2012 8:10 am
Sat Sep 15, 2012 8:10 am
Rephrase this inequality when used together...?
by benjiboo » Fri Sep 14, 2012 7:09 pm
Is x < z? (1) x = (1/2)y (2) y = 0.5z Is it proper to say: (answer...
1
Last post by Brent@GMATPrepNow
Sat Sep 15, 2012 7:54 am
Sat Sep 15, 2012 7:54 am
Lengthy RANGE Problem
by nandy1984 » Wed Oct 12, 2011 6:29 pm
Beginning in January of last year, Carl made deposits of $120 into...
4
Last post by sachindia
Sat Sep 15, 2012 5:18 am
Sat Sep 15, 2012 5:18 am
DS time and work problem
by sohailmbaprep » Sat Sep 15, 2012 12:00 am
This is from OG 13. COuldn't understand official explanation. pls...
1
Last post by GMATGuruNY
Sat Sep 15, 2012 12:22 am
Sat Sep 15, 2012 12:22 am
DS Remainders
by avada » Wed Sep 12, 2012 8:22 am
If W Y X Z are the digits of the 4 digit number N,a positive integer,...
6
Last post by coolhabhi
Thu Sep 13, 2012 12:20 pm
Thu Sep 13, 2012 12:20 pm
Probability
by dhairya275 » Wed Sep 12, 2012 7:30 am
Rachel is throwing a die with sides numbered consecutively from 1 to...
5
Last post by GMATGuruNY
Thu Sep 13, 2012 10:29 am
Thu Sep 13, 2012 10:29 am
Question of number properties
by KapilKapoor » Thu Sep 13, 2012 4:51 am
I got this question wrong in Veritas prep test paper; however i'm not...
3
Last post by anuprajan5
Thu Sep 13, 2012 5:20 am
Thu Sep 13, 2012 5:20 am
Inequalities with Absolute Values: Common Statements Chat
by benjiboo » Tue Sep 11, 2012 1:33 pm
I had a major break through this weekend on inequalities with...
1
Last post by Jim@StratusPrep
Wed Sep 12, 2012 1:48 pm
Wed Sep 12, 2012 1:48 pm
Modulas
by dhairya275 » Wed Sep 12, 2012 7:21 am
Does A^2=AB ? 2) B= |A| My question is why does this statement not...
1
Last post by neelgandham
Wed Sep 12, 2012 8:39 am
Wed Sep 12, 2012 8:39 am
C positive?
by grandh01 » Mon Sep 10, 2012 8:36 pm
If a is to b is to c, is c positive? 1) c=2a 2) b^2=32 OA IS E
2
Last post by vk_vinayak
Tue Sep 11, 2012 12:38 am
Tue Sep 11, 2012 12:38 am
Function Data Sufficiency question
by Striver » Sun Sep 09, 2012 1:21 pm
The sequence a1, a2....., an,...is such that an = 2an-1 - X for all...
2
Last post by Javoni
Mon Sep 10, 2012 2:15 am
Mon Sep 10, 2012 2:15 am
Probability Data Sufficiency question
by Striver » Sun Sep 09, 2012 1:18 pm
A box contains 10 light bulbs, fewer than half of which are...
2
Last post by Anurag@Gurome
Sun Sep 09, 2012 7:11 pm
Sun Sep 09, 2012 7:11 pm
Is XY a multiple of 105?
by Striver » Sun Sep 09, 2012 1:30 pm
If positive integer X is a multiple of 6 and positive integer Y is a...
2
Last post by Anurag@Gurome
Sun Sep 09, 2012 7:09 pm
Sun Sep 09, 2012 7:09 pm
What is the volume of the cube?
by Striver » Sun Sep 09, 2012 1:28 pm
What is the volume of the cube? (1) The surface area of the cube is...
2
Last post by Anurag@Gurome
Sun Sep 09, 2012 5:47 pm
Sun Sep 09, 2012 5:47 pm
Is |X| <1 ?
by Striver » Sun Sep 09, 2012 1:15 pm
Is |X| <1 ? 1) |X+1| = 2|X-1| 2) |X-3| is not equal to 0.
1
Last post by GMATGuruNY
Sun Sep 09, 2012 2:36 pm
Sun Sep 09, 2012 2:36 pm
Sequence
by dhairya275 » Sun Sep 09, 2012 8:19 am
A man writes a special sequence of 11 numbers in ascending order such...
3
Last post by Javoni
Sun Sep 09, 2012 11:46 am
Sun Sep 09, 2012 11:46 am
Data sufficiency question query
by moindanawala » Sun Sep 09, 2012 9:13 am
Hey Guys, I have been practicing a couple of data sufficiency...
2
Last post by Brent@GMATPrepNow
Sun Sep 09, 2012 9:47 am
Sun Sep 09, 2012 9:47 am
Data Sufficiency From Advanced Quant 2
by avada » Sat Sep 08, 2012 11:50 am
a does not equal zero, is (1/a)>(a/b^4+3)? 1. a^2=b^2 2.a^2=b^4 I...
2
Last post by KapilKapoor
Sun Sep 09, 2012 9:04 am
Sun Sep 09, 2012 9:04 am
The sequence (GMAT PREP 1)
by alex.gellatly » Sun Sep 09, 2012 12:19 am
The sequence a1, a2, a3,.....,an of n integers is such that ak=k if k...
2
Last post by KapilKapoor
Sun Sep 09, 2012 8:20 am
Sun Sep 09, 2012 8:20 am
DS on Typist..Work
by nroy347 » Sun Sep 09, 2012 6:13 am
Two typists P and Q work individually for 6 hours a day. What is the...
1
Last post by KapilKapoor
Sun Sep 09, 2012 8:07 am
Sun Sep 09, 2012 8:07 am
Picking Values
by yourshail123 » Sat Sep 08, 2012 4:23 am
I am dealing it hard with picking values on DS questions. Most of the...
3
Last post by Brent@GMATPrepNow
Sun Sep 09, 2012 6:22 am
Sun Sep 09, 2012 6:22 am
Al, Pablo, and Marsha's Trip
by alex.gellatly » Sun Sep 09, 2012 12:28 am
Al, Pablo, and Marsha shared the driving on a 1,500-mile trip. Which...
2
Last post by GMATGuruNY
Sun Sep 09, 2012 2:52 am
Sun Sep 09, 2012 2:52 am
Numbers...??!!
by nroy347 » Wed Aug 29, 2012 10:33 am
If p is a positive integer is P > 4 ? (1)p^4 = 246 (2)(p^2...
5
Last post by neelgandham
Sun Sep 09, 2012 1:30 am
Sun Sep 09, 2012 1:30 am
Data Sufficiency From Adv Quant
by avada » Sat Sep 08, 2012 10:54 am
I am completely and utterly confused by this question. If X and Y are...
3
Last post by rijul007
Sat Sep 08, 2012 8:57 pm
Sat Sep 08, 2012 8:57 pm
6 day local trade show
by msbelasco » Fri Sep 07, 2012 1:22 pm
During a 6-day local trade show, the least number of people...
3
Last post by GMATGuruNY
Sat Sep 08, 2012 2:27 am
Sat Sep 08, 2012 2:27 am
Value of X
by aislam3 » Tue Sep 04, 2012 5:24 am
what is the value of x? 1. x^3-x^2=0 2. (-x)^2= -x^2 i feel the...
5
Last post by Brent@GMATPrepNow
Fri Sep 07, 2012 7:58 am
Fri Sep 07, 2012 7:58 am
OG12 DS Question 170
by icely » Tue Sep 04, 2012 11:08 am
Hi all, regarding OG12 DS Question 170: If n is a positive integer,...
3
Last post by Brent@GMATPrepNow
Fri Sep 07, 2012 7:28 am
Fri Sep 07, 2012 7:28 am
is the integer n ODD?
by vk_vinayak » Thu Aug 30, 2012 10:27 am
Is the integer n ODD? 1. (n^2) - n is NOT a multiple of 4 2. n is a...
3
Last post by Brent@GMATPrepNow
Fri Sep 07, 2012 6:46 am
Fri Sep 07, 2012 6:46 am
If x and y are integers, is X > Y?
by PGMAT » Mon Sep 03, 2012 8:38 am
If x and y are integers, is X > Y? 1) x + y > 0 2) y^x < 0...
2
Last post by Brent@GMATPrepNow
Tue Sep 04, 2012 5:40 am
Tue Sep 04, 2012 5:40 am
Question number 87 OG12
by mrapaka » Mon Sep 03, 2012 1:04 pm
87. Is the number of seconds required to travel d1 feet at r1 feet...
2
Last post by Anurag@Gurome
Tue Sep 04, 2012 12:23 am
Tue Sep 04, 2012 12:23 am
Are X n Y both positive
by shrey2287 » Mon Sep 03, 2012 2:08 am
Are x and y both positive? (1) 2x-2y=1 (2) x/y>1 c
2
Last post by GMATGuruNY
Mon Sep 03, 2012 5:21 pm
Mon Sep 03, 2012 5:21 pm
DS: Primes #2
by saintforlife » Sun Sep 02, 2012 6:54 pm
Does there exist an integer d such that x>d>1 and x/d is an...
7
Last post by pemdas
Mon Sep 03, 2012 3:34 pm
Mon Sep 03, 2012 3:34 pm
