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Data Sufficiency

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Data Sufficiency

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POSTS

Last post

60days

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

If -2x>3y, is x negative?

by 4meonly » Thu Dec 04, 2008 4:03 am

6

Last post by farooq
Thu Oct 29, 2009 5:04 am

og ds # 122

by simba12123 » Thu Oct 23, 2008 11:24 am

9

Last post by farooq
Thu Oct 29, 2009 3:59 am

Value of b-a from powerprep

by fightthegmat » Mon Sep 28, 2009 8:06 pm

2

Last post by farooq
Thu Oct 29, 2009 3:48 am

A wolf in sheep skin??

by yregister » Wed Oct 28, 2009 7:32 am

3

Last post by nakul_anand
Thu Oct 29, 2009 3:47 am

Q28,set 9-15testset

by tanviet » Sat Oct 17, 2009 6:33 pm

4

Last post by tanviet
Thu Oct 29, 2009 1:34 am

Is y^3 divisible by 9?

by siddogg » Wed Oct 28, 2009 11:26 pm

2

Last post by bln123
Thu Oct 29, 2009 1:08 am

hard DS ,pls, help

by tanviet » Tue Oct 27, 2009 2:08 am

8

Last post by tanviet
Thu Oct 29, 2009 12:46 am

pls help with this

by tanviet » Wed Oct 28, 2009 11:50 pm

1

Last post by xcusemeplz2009
Thu Oct 29, 2009 12:13 am

What's your DS approach?

by cbenk121 » Tue Oct 27, 2009 7:58 pm

1

Last post by Testluv
Wed Oct 28, 2009 10:59 pm

very hard and confusing question

by hongwang9703 » Wed Oct 28, 2009 7:38 pm

1

Last post by cbenk121
Wed Oct 28, 2009 10:15 pm

Data Sufficiency - Integers Question

by jamie_700 » Tue Oct 27, 2009 9:10 am

6

Last post by jamie_700
Wed Oct 28, 2009 9:29 pm

Line interceptor

by Leon1984 » Wed Oct 28, 2009 4:50 am

3

Last post by mp2437
Wed Oct 28, 2009 8:57 am

Factors Vs Prime Factors

by Leon1984 » Wed Oct 28, 2009 4:47 am

5

Last post by Leon1984
Wed Oct 28, 2009 7:52 am

N integer?

by crackgmat007 » Sun Sep 20, 2009 5:13 pm

5

Last post by farooq
Wed Oct 28, 2009 1:37 am

Geometry

by heshamelaziry » Tue Oct 27, 2009 9:33 pm

1

Last post by siddogg
Wed Oct 28, 2009 12:32 am

Geometry

by heshamelaziry » Tue Oct 27, 2009 9:58 pm

1

Last post by siddogg
Wed Oct 28, 2009 12:24 am

is n odd?

by mkhanna » Thu Sep 24, 2009 8:34 am

7

Last post by farooq
Tue Oct 27, 2009 11:46 pm

Another DS question from GMAT Prep

by connit » Mon Oct 26, 2009 6:52 pm

9

Last post by Testluv
Tue Oct 27, 2009 11:23 pm

OG 12, tough sets DS

by vkb16 » Wed Oct 21, 2009 12:42 am

8

Last post by vkb16
Tue Oct 27, 2009 8:35 pm

|x| < 1?

by uptowngirl92 » Fri Oct 23, 2009 5:19 pm

5

Last post by mehravikas
Tue Oct 27, 2009 7:49 pm

700 - 800 Inequality

by heshamelaziry » Tue Oct 20, 2009 4:23 pm

5

Last post by mehravikas
Tue Oct 27, 2009 7:44 pm

Fractions

by vineetbatra » Tue Oct 27, 2009 2:21 pm

2

Last post by vineetbatra
Tue Oct 27, 2009 5:08 pm

is it a Gmat math style?

by kiennguyen » Mon Oct 26, 2009 8:31 pm

5

Last post by BuckeyeT
Tue Oct 27, 2009 8:15 am

very hard DS. Help me pls

by tanviet » Tue Oct 27, 2009 1:47 am

1

Last post by italian7745
Tue Oct 27, 2009 2:00 am

DS: #97, 12th Edition

by boy141 » Mon Oct 26, 2009 7:30 pm

4

Last post by palvarez
Mon Oct 26, 2009 10:35 pm

GMAT Prep DS question 1

by connit » Mon Oct 26, 2009 6:37 pm

1

Last post by 2010gmat
Mon Oct 26, 2009 9:44 pm

triangle probl

by sawaan6789 » Mon Oct 26, 2009 7:34 pm

1

Last post by 2010gmat
Mon Oct 26, 2009 9:30 pm

GMAT Prep question

by Abdulla » Mon Oct 26, 2009 4:15 pm

2

Last post by Abdulla
Mon Oct 26, 2009 5:43 pm

DS Equations Shortcut for this?

by El Cucu » Mon Oct 26, 2009 6:35 am

4

Last post by mp2437
Mon Oct 26, 2009 9:07 am

word problem

by Wajiha » Fri Oct 23, 2009 5:21 pm

4

Last post by gmatv09
Mon Oct 26, 2009 8:40 am

GMAC Number Properties

by DCJ » Wed Oct 14, 2009 6:02 pm

2

Last post by dku1234
Mon Oct 26, 2009 6:08 am

Cyclepaths

by pandeyvineet24 » Sun Oct 25, 2009 1:00 pm

2

Last post by dku1234
Mon Oct 26, 2009 5:43 am

a>b>c>0

by uptowngirl92 » Fri Oct 23, 2009 4:59 pm

8

Last post by aarok
Mon Oct 26, 2009 4:14 am

gmat prep - inequality

by vkb16 » Mon Oct 26, 2009 1:06 am

2

Last post by jaspreet_takhar
Mon Oct 26, 2009 1:48 am

What is w+c-x?

by uptowngirl92 » Mon Oct 26, 2009 12:08 am

2

Last post by italian7745
Mon Oct 26, 2009 1:03 am

S, O, A, and P

by sanju09 » Tue Oct 20, 2009 5:32 am

5

Last post by neonite
Sun Oct 25, 2009 11:56 pm

Algebra

by heshamelaziry » Sun Oct 25, 2009 7:35 pm

3

Last post by heshamelaziry
Sun Oct 25, 2009 9:27 pm

hard prep- venn diagram

by syflysun » Sat Oct 24, 2009 3:09 am

2

Last post by palvarez
Sun Oct 25, 2009 1:53 pm

EST 48: volume of a solid

by caspermonday » Sun Oct 25, 2009 4:39 am

1

Last post by palvarez
Sun Oct 25, 2009 1:48 pm

Remainder and Word problem

by tgf » Sat Oct 24, 2009 2:09 am

4

Last post by palvarez
Sun Oct 25, 2009 10:22 am

DS pls explain

by moonlite » Thu Oct 02, 2008 1:05 pm

8

Last post by palvarez
Sun Oct 25, 2009 9:07 am

Another Factor Problem

by panda8989 » Sat Oct 24, 2009 11:48 am

6

Last post by panda8989
Sun Oct 25, 2009 6:59 am

GPrep Zuleron 700+ Math DS Graduating Students

by gkumar » Thu Oct 22, 2009 8:23 am

1

Last post by Leon1984
Sun Oct 25, 2009 6:45 am

Geometry DS

by uptowngirl92 » Sun Oct 25, 2009 1:34 am

1

Last post by NikolayZ
Sun Oct 25, 2009 4:22 am

Work Problem

by Abdulla » Sat Oct 24, 2009 4:35 pm

2

Last post by Testluv
Sat Oct 24, 2009 4:58 pm

X>Y

by crackgmat007 » Tue Oct 20, 2009 7:17 am

6

Last post by NikolayZ
Sat Oct 24, 2009 4:15 pm

Multiple of 100

by sanjana » Sat Oct 24, 2009 6:17 am

2

Last post by sanjana
Sat Oct 24, 2009 7:44 am

An interesting question with an interesting answer!

by EbrahimHashem » Mon Oct 05, 2009 10:19 am

10

Last post by tgf
Sat Oct 24, 2009 1:54 am

Is x > 0?

by uptowngirl92 » Fri Oct 23, 2009 5:31 pm

9

Last post by sudeeparies
Fri Oct 23, 2009 9:05 pm

inequality

by uptowngirl92 » Fri Oct 23, 2009 4:44 pm

5

Last post by sudeeparies
Fri Oct 23, 2009 9:00 pm

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