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Data Sufficiency

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Data Sufficiency

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Last post

60days

Free: one lesson and one timed question a day, picked by topic

If x, y, and n are positive integers, is greater than 1,00

by sanjib » Sun Aug 02, 2009 1:12 pm

1

Last post by tohellandback
Sun Aug 02, 2009 9:49 pm

n

by fruti_yum » Sat Aug 01, 2009 8:11 pm

2

Last post by adityanarula
Sun Aug 02, 2009 8:11 pm

sign of the times

by shahdevine » Sun Aug 02, 2009 11:33 am

1

Last post by JeffB
Sun Aug 02, 2009 6:11 pm

OG 12 question

by varunkh70 » Fri Jul 24, 2009 6:48 pm

3

Last post by fruti_yum
Sun Aug 02, 2009 4:03 pm

M integers

by crackgmat007 » Sat Aug 01, 2009 5:23 pm

2

Last post by shahdevine
Sun Aug 02, 2009 2:46 pm

x>y??

by fruti_yum » Sat Aug 01, 2009 6:50 pm

2

Last post by shahdevine
Sun Aug 02, 2009 12:28 pm

average!

by fruti_yum » Sun Aug 02, 2009 10:09 am

1

Last post by shahdevine
Sun Aug 02, 2009 12:17 pm

Tough Number properties

by doclkk » Fri Jul 24, 2009 9:32 pm

6

Last post by doclkk
Sun Aug 02, 2009 8:06 am

looks easy, complex underneath (I think)

by deagez » Sat Jul 25, 2009 10:30 am

5

Last post by woo
Sat Aug 01, 2009 8:29 pm

Inequalities

by umaa » Sun Jul 26, 2009 8:34 pm

10

Last post by mehravikas
Sat Aug 01, 2009 8:19 pm

Avg question Doubt

by hariharakarthi » Sat Aug 01, 2009 3:19 pm

1

Last post by truplayer256
Sat Aug 01, 2009 3:24 pm

very tough ds question from OG 12

by abcdefg » Thu Jul 16, 2009 8:04 am

4

Last post by yogami
Sat Aug 01, 2009 2:44 pm

If x is an integer, is

by alexdallas » Sat Aug 01, 2009 12:18 pm

2

Last post by alexdallas
Sat Aug 01, 2009 2:25 pm

A shipment of 70

by madhur_ahuja » Sat Aug 01, 2009 9:04 am

2

Last post by gmat_dest
Sat Aug 01, 2009 9:22 am

gprep ds remainder problem

by raghavsarathy » Sat Aug 01, 2009 1:33 am

3

Last post by raghavsarathy
Sat Aug 01, 2009 6:33 am

Equilateral triangle

by umaa » Mon Jul 27, 2009 6:08 pm

5

Last post by shahdevine
Fri Jul 31, 2009 3:33 pm

Value of r

by gmat740 » Sun Jul 26, 2009 4:48 am

3

Last post by gmat_2010
Fri Jul 31, 2009 1:03 pm

. If b is the product of three consecutive positive integers

by sanjib » Fri Jul 31, 2009 10:17 am

2

Last post by navalpike
Fri Jul 31, 2009 10:33 am

DS OG # 131 factoring exponents

by sudi760mba » Sun Jul 26, 2009 9:32 pm

3

Last post by navalpike
Fri Jul 31, 2009 9:20 am

algebra simultaneous question

by godemol » Fri Jul 31, 2009 8:42 am

2

Last post by truplayer256
Fri Jul 31, 2009 9:00 am

DS problem

by gabriel » Fri Mar 16, 2007 10:38 am

4

Last post by gmat_2010
Fri Jul 31, 2009 3:39 am

xy equation

by gmatassistance » Tue Jul 28, 2009 4:56 pm

4

Last post by tohellandback
Fri Jul 31, 2009 2:40 am

DS from manhattangmat

by vertigo05 » Wed Jul 29, 2009 10:29 am

7

Last post by tohellandback
Thu Jul 30, 2009 9:41 pm

geometry

by KICKGMATASS123 » Wed Jul 29, 2009 8:03 am

4

Last post by KICKGMATASS123
Thu Jul 30, 2009 1:11 pm

Percent Problem

by DCJ » Thu Jul 30, 2009 12:30 pm

1

Last post by truplayer256
Thu Jul 30, 2009 12:42 pm

what is the value of t?

by uptowngirl92 » Sat Jul 25, 2009 5:57 am

11

Last post by pandeyvineet24
Thu Jul 30, 2009 12:15 pm

Median Question

by KICKGMATASS123 » Wed Jul 29, 2009 10:43 am

2

Last post by shahdevine
Thu Jul 30, 2009 8:05 am

can anyone solve this data sufficiency ques

by jagmohi » Mon Jul 13, 2009 11:15 am

2

Last post by gmat_2010
Thu Jul 30, 2009 5:29 am

Phone Charge

by umaa » Tue Jul 28, 2009 5:43 pm

4

Last post by umaa
Wed Jul 29, 2009 1:58 pm

Inequalities coupled with Modulus

by ILULA08 » Tue Jul 28, 2009 9:24 pm

3

Last post by real2008
Wed Jul 29, 2009 12:40 am

plz give the answer

by arghya05 » Tue Jul 28, 2009 8:20 pm

2

Last post by PussInBoots
Wed Jul 29, 2009 12:12 am

time & work

by arghya05 » Tue Jul 28, 2009 7:45 pm

1

Last post by mehravikas
Tue Jul 28, 2009 11:05 pm

comparison

by arghya05 » Tue Jul 28, 2009 7:46 pm

1

Last post by mehravikas
Tue Jul 28, 2009 10:50 pm

Numbers in the list

by crackgmat007 » Sun Jul 26, 2009 1:21 pm

4

Last post by mehravikas
Tue Jul 28, 2009 11:42 am

DS-game

by nitya34 » Mon Jul 27, 2009 7:36 am

5

Last post by Morgoth
Tue Jul 28, 2009 9:31 am

GMAT Prep?? (Factors)

by dferm » Thu May 08, 2008 5:26 am

4

Last post by qwe12
Tue Jul 28, 2009 2:38 am

x% of x% of y

by mehravikas » Mon Jul 27, 2009 12:58 pm

1

Last post by rainmaker
Mon Jul 27, 2009 1:25 pm

What is the greatest common divisor ?

by goelmohit2002 » Sun Jul 26, 2009 9:32 am

7

Last post by goelmohit2002
Mon Jul 27, 2009 12:16 pm

Shelves

by gmat740 » Sun Jul 26, 2009 4:42 am

2

Last post by ketkoag
Mon Jul 27, 2009 10:38 am

SLOPE

by gmat740 » Sun Jul 26, 2009 4:46 am

4

Last post by raghavsarathy
Sun Jul 26, 2009 5:07 pm

Greatest common divisor

by mehravikas » Fri Jun 20, 2008 2:01 am

4

Last post by mehravikas
Sun Jul 26, 2009 1:18 pm

Triangle ABC

by sk8ternite » Sun Jul 26, 2009 12:04 pm

0

Last post by sk8ternite
Sun Jul 26, 2009 12:04 pm

Sales

by gmat740 » Sun Jul 26, 2009 4:47 am

2

Last post by gmat740
Sun Jul 26, 2009 9:11 am

3x

by gmat740 » Fri Jul 24, 2009 9:24 am

9

Last post by Ian Stewart
Sun Jul 26, 2009 9:08 am

gmat prep prime factors

by vinviper1 » Tue Jun 03, 2008 10:18 am

7

Last post by Ian Stewart
Sun Jul 26, 2009 7:46 am

probability that he will select a red marble

by uptowngirl92 » Sat Jul 25, 2009 2:51 am

3

Last post by DCJ
Sat Jul 25, 2009 11:55 pm

tricky x y ds

by tj123 » Sat Jul 25, 2009 5:42 pm

1

Last post by prax_us
Sat Jul 25, 2009 7:49 pm

Rate Problem

by DCJ » Thu Jul 23, 2009 10:17 pm

3

Last post by cholloway
Sat Jul 25, 2009 5:25 pm

Roots

by hariharakarthi » Sat Jul 25, 2009 4:29 pm

1

Last post by raghavsarathy
Sat Jul 25, 2009 5:18 pm

Is m>0?

by uptowngirl92 » Sat Jul 25, 2009 3:17 am

2

Last post by ankitns
Sat Jul 25, 2009 2:57 pm

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