BREAKING: Target Test Prep releases Brand New 2026 On Demand GMAT prep course

Redeem

Data Sufficiency

New Topic
Advanced search
Topics
POSTS
Last post
divisibility
by vaivish »
If n is a positive integer and r is the remainder when (n -...
1
Last post by linkinpark
Mon Jan 18, 2010 9:08 am
passing a resolution by 1/2 directors with 2/3rd majority
by going4gmat »
Plz help me wid this... At consolidated foundaries, for a resolution...
2
Last post by royal_rajput
Mon Jan 18, 2010 2:18 am
Geometry DS
by rahul.s »
In the figure shown, what is the area of the circular region with...
1
Last post by ramsharma
Sun Jan 17, 2010 8:17 am
GMATClub m17 DS
by mmslf75 »
Are all angles of triangle ABC smaller than 90 degrees? 1. 2AB = 3BC...
1
Last post by ramsharma
Sun Jan 17, 2010 8:01 am
Ann and Beth
by gibran »
If Ann saves x dollars each week and Beth saves y dollars each week,...
3
Last post by rahul.s
Fri Jan 15, 2010 10:16 pm
Data Suff
by sleepyjoe »
Please help. Is the positive square root of a an integer? (1) a = x,...
4
Last post by akuma
Fri Jan 15, 2010 3:29 pm
Number sytem
by gmat_jan »
Is a number divisible by 88. (1) The number formed by the last three...
1
Last post by sreak1089
Fri Jan 15, 2010 8:52 am
easy one
by sameershaik »
The cost of a taxi fare consists of an initial fee of $3 plus an...
3
Last post by sameershaik
Fri Jan 15, 2010 5:50 am
Exponents
by raju232007 »
If x is not equal to y and if sqrt(x)=y,what is the value of y^3?...
1
Last post by sreak1089
Fri Jan 15, 2010 1:31 am
OG 12 127
by vineetbatra »
In Jefferson School, 300 students study French or Spanish or both. If...
3
Last post by sreak1089
Fri Jan 15, 2010 1:06 am
Another DS
by rahul.s »
Is x^2 + y^2 > 6? 1) (x + y)^2 > 6 2) xy = 2 Source: PBT OA: E...
3
Last post by sreak1089
Fri Jan 15, 2010 12:58 am
ds the durable smack
by sanju09 »
If a, b, c are integers, is (a - b + c) > (a + b - c)? (1) b <...
2
Last post by sreak1089
Fri Jan 15, 2010 12:42 am
Annual Rent
by okigbo »
Guys, Does anyone have an efficient strategy for attaching these...
7
Last post by TRANGZON
Thu Jan 14, 2010 9:16 pm
DS
by rahul.s »
Is xy > x^2 * y^2? 1) 14x^2 = 3 2) y^2 = 1 Source: PBT OA: E...
1
Last post by Testluv
Wed Jan 13, 2010 10:24 pm
Subtracting in-equalities
by meraGMAT1 »
Is x-y > r-s? (1) x > r and y < s? (2) y = 2, s = 3, r = 5,...
3
EXPERT REPLIES
Last post by Testluv
Wed Jan 13, 2010 7:58 pm
OG Ed 12 Question 123
by valleeny »
Question 123 of OG 12 Ed. Joanna bought only $0.15 stamps and $0.29...
3
Last post by Testluv
Wed Jan 13, 2010 7:38 pm
Gmat Prep Japanese / French Students
by pkw209 »
Hi, Couldn't find a good explanation in the forum for this one....
2
Last post by pkw209
Wed Jan 13, 2010 11:52 am
Real GMAT Question_Circle
by farooq »
A certain circle in the xy-plane has its center at the origin. If P...
1
Last post by sanju09
Wed Jan 13, 2010 5:23 am
Inequalities
by rahul.s »
Is |x| < 1? 1) |x +1| = 2|x - 1| 2) |x - 3| not = 0 This problem...
1
Last post by papgust
Mon Jan 11, 2010 7:27 pm
Is 5 a factor of N?
by valleeny »
Is 5 a factor of N? 1) 25 is a factor of 5N 2) 5N is a perfect square...
4
Last post by mehravikas
Mon Jan 11, 2010 6:52 pm
GMAT PREP I sequence
by pkw209 »
Hi, Couldn't figure this one out. Answer is B. Took this from...
1
Last post by Testluv
Mon Jan 11, 2010 1:59 pm
ETS Test paper 48 Question
by toyo »
1. Is x> y ? a) ax>ay b) a(square)x > a(square)y 2. if the...
4
Last post by abedinbhuiyan
Mon Jan 11, 2010 2:06 am
Inequality DS
by papgust »
Is x between -1 and 1? (1) x^3 is less than x. (2) x^3 is less than...
5
Last post by papgust
Sat Jan 09, 2010 7:54 am
Table
by beater »
Please see the attachment for the table Each of the letters in the...
4
Last post by rahul.s
Sat Jan 09, 2010 3:57 am
Is x^3 > y?
by rahul.s »
If x and y are positive, is x^3 > y? 1) (square root) x > y 2)...
2
Last post by rahul.s
Sat Jan 09, 2010 3:46 am
Real GMAT Question_Median
by farooq »
Q20: Tom, Jane, and Sue each purchased a new house. The average...
1
Last post by papgust
Fri Jan 08, 2010 7:14 pm
Help with this inequality question, please
by Mr_T »
It's from the Prep test: Are x and y both positive? 1) 2x - 2y = 1 2)...
8
Last post by Mr_T
Fri Jan 08, 2010 2:11 pm
GMAT Prep DS question.
by mridula »
If ax + b = 0, is x > 0? a. a + b > 0 b. a - b > 0...
3
Last post by GMAT...TED
Fri Jan 08, 2010 7:27 am
GMATPREP DS 2
by EMAN »
Six countries in a certain region sent a total of 7 reps to an...
3
Last post by GMAT...TED
Fri Jan 08, 2010 7:07 am
GMAT Prep 1 number line data sufficiency question
by mike9950 »
There have been other posts about this question but I am still quite...
1
Last post by Stuart@KaplanGMAT
Fri Jan 08, 2010 6:03 am
GMAT PREP I Inequality
by pkw209 »
Hi everyone, Had a little trouble with this question. What's the...
6
Last post by pkw209
Wed Jan 06, 2010 2:07 pm
inputs needed on these two questions
by rohittk »
(a) In the xy co-ordinate plane, line l and line k intersect at the...
7
Last post by imanemekouar
Wed Jan 06, 2010 6:35 am
Set S --- One more ;-(
by mmslf75 »
If the mean of set S does not exceed mean of any subset of set S ,...
4
Last post by mehravikas
Tue Jan 05, 2010 12:26 pm
Integers A and B
by yserious »
Any help here? How to go about this?The OA seems to be B
3
Last post by ramsharma
Tue Jan 05, 2010 9:38 am
GMAT Prep DS question.
by mridula »
If ax + b = 0, is x > 0? a. a + b > 0 b. a - b > 0...
2
Last post by mmslf75
Tue Jan 05, 2010 8:15 am
GMAT Prep - DS Geometry
by naveenhv »
Can somebody help me with this?
15
Last post by naveenhv
Tue Jan 05, 2010 7:44 am
DS Question - Marbles
by Mylogin »
DS Question - answer choices are as normal DS choices A jar contains...
2
Last post by mmslf75
Tue Jan 05, 2010 7:37 am
LOGIC
by heshamelaziry »
Pam and Ed are in a line to purchase tickets. How many people are in...
3
Last post by mmslf75
Tue Jan 05, 2010 7:31 am
DS coordinate Geometry Princeton
by anu009 »
lines k and line l lie in the xy plane.is the slope of line k...
1
Last post by papgust
Tue Jan 05, 2010 12:26 am
GMATPREP
by EMAN »
Lines n and p line in the xy - plane. Is the slope of line n less...
1
Last post by papgust
Mon Jan 04, 2010 6:45 pm
Multiple questions please help
by torofish »
There are no answers for these questions. What are your answers. 1.)...
6
Last post by mehravikas
Mon Jan 04, 2010 4:30 pm
DS - inequality and absolute value
by m-sand »
If x ≠ 0, is x^2 / |x| < 1? (1) x < 1 (2) x > -1 A....
3
Last post by mehravikas
Mon Jan 04, 2010 3:59 pm
Regarding Imaginary Numbers
by vinamra »
This is from Princeton Review Drill Is X positive? i) xy=6 ii)...
2
Last post by vinamra
Mon Jan 04, 2010 12:21 am
GMATPrep Multiple Questions Including PS
by tennis_24_7 »
1) In the xy plane, does the line with equation y = 3x+2 contain the...
2
Last post by tennis_24_7
Sun Jan 03, 2010 10:22 am
DS - doubt
by m-sand »
Of the cans of peaches inspected yesterday at a certain plant, 1.5...
1
Last post by papgust
Sun Jan 03, 2010 5:57 am
Terminating decimals
by valleeny »
How do we handle terminating decimals question like the one below? If...
3
Last post by valleeny
Sun Jan 03, 2010 5:31 am
OG_Geometry Question
by farooq »
Please explain the solution of this question.
1
Last post by raviraushanjha
Sun Jan 03, 2010 12:01 am
DS Question
by GPS »
Hi was grappling with this question, Q. The vertices of a triangle...
1
Last post by raviraushanjha
Sat Jan 02, 2010 7:19 pm
GMAT PREP I RATE
by pkw209 »
Hi all, Couldn't figure this one out. Thought the answer was C but it...
3
Last post by Testluv
Fri Jan 01, 2010 2:35 pm
Set 10 Q13
by arocks »
If x and y are positive, is 3x > 7y? (1) x > y + 4 (2) -5x <...
5
Last post by sreak1089
Fri Jan 01, 2010 8:50 am