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

Redeem

Data Sufficiency

New Topic
Advanced search
Topics
POSTS
Last post
if x and y are positve...
by datonman »
If 'x' and 'y' are positive, does (x-2)(y-3)=6? (1) 3x=y(x-2) (2)...
3
Last post by Mathsbuddy
Fri Nov 21, 2014 9:35 am
Inequalities- data sufficiency
by gmat_thingie »
Kindly solve the data sufficiency question here. Is x^3/y = x+ x/y a)...
9
Last post by Mathsbuddy
Fri Nov 21, 2014 8:11 am
Divisible by 3
by akhilsuhag »
Is the tens digit of a three-digit positive integer p divisible by 3?...
5
Last post by Mathsbuddy
Wed Nov 19, 2014 10:05 am
Simple interest
by j_shreyans »
Samantha invests i1 dollars in bond X, which pays r1 percent simple...
4
Last post by Mathsbuddy
Wed Nov 19, 2014 9:38 am
Need help in solving the below DS problem
by sudeep88u »
Hi All, Below seen is a DS question that was thrown in during the...
4
Last post by Mathsbuddy
Wed Nov 19, 2014 8:22 am
Princeton Review Online Problem - Rates
by tpz »
Please help -- why is this statement sufficient? Hoping that...
2
Last post by Mathsbuddy
Wed Nov 19, 2014 7:51 am
OG 13th Data sufficiency #133
by pchnts »
hello, I have a problem with the solution of this question: # 133: If...
4
Last post by pchnts
Mon Nov 17, 2014 11:31 am
OG 13th Data Suffiency question no.104
by pchnts »
hello everyone! I can't fully understand the meaning of the question...
3
Last post by [email protected]
Mon Nov 17, 2014 10:23 am
GMATPrep Test Question(s)
by G.K »
Hi, Lately, I have started getting uncomfortable with DS questions....
4
Last post by Brent@GMATPrepNow
Sat Nov 15, 2014 3:14 pm
2015 Official Guide Data Sufficiency #172
by mattCFA2 »
Is n an integer? (1) n^2 is an integer I said sufficient, because I...
2
Last post by Brent@GMATPrepNow
Fri Nov 14, 2014 6:00 pm
tough one
by buoyant »
|x+2|=|y+2| what is the value of x+y? (1) xy<0 (2) x>2 y<2...
3
Last post by GMATGuruNY
Fri Nov 14, 2014 5:21 pm
Princeton Review Practice Test Problem - Probability
by tpz »
Rachel is throwing a die with sides numbered consecutively from 1 to...
3
Last post by marshelle.slayton
Thu Nov 13, 2014 2:23 pm
DS Practice questions
by lakhank »
Hi, Huge collection of DS questions
3
Last post by Kamal2014
Thu Nov 13, 2014 6:49 am
GMAT PREP DS problem
by alex.gellatly »
Of the people who attended a workshop, 60 percent were teachers and...
8
Last post by Mathsbuddy
Thu Nov 13, 2014 12:57 am
Manahattan Q :Nice one !
by himu »
I got this one correct but looking for an easier approach, Thanks in...
3
Last post by ceilidh.erickson
Wed Nov 12, 2014 7:19 am
positive integer x
by j_shreyans »
If the positive integer x is rounded to the nearest ten, will the...
2
Last post by Mathsbuddy
Wed Nov 12, 2014 7:06 am
Inequalities
by jaspreetsra »
if x<0, is y>0? 1) x/y < 0 2) y-x >0 2nd part is NS. Need...
3
Last post by Mathsbuddy
Wed Nov 12, 2014 6:32 am
Ted's electronics
by Osirus@VeritasPrep »
Ted owns an electronics business and is calculating the price of a...
6
Last post by GMATGuruNY
Mon Nov 10, 2014 4:52 am
DS - Place Value
by jaspreetsra »
Need help for the following question from the Gmat official guide:...
2
Last post by GMATGuruNY
Sun Nov 09, 2014 3:19 pm
If x<y<z and u<v, is x<u<y<v<z?
by RJCN »
Hi guys, can you help me with this one? If x<y<z and u<v, is...
2
Last post by [email protected]
Thu Nov 06, 2014 11:11 pm
GMATPrep DS 287 - positive and negative square root?
by gmathelp0101 »
Is n>6? (1) √n > 2.5 (2) n > √37 The answer is D,...
4
Last post by ceilidh.erickson
Wed Nov 05, 2014 9:01 am
Dr. Adams’ and Dr. Brown’s
by j_shreyans »
10 students took a chemistry exam that was graded on a scale of 0 to...
2
Last post by ceilidh.erickson
Wed Nov 05, 2014 8:55 am
Is p odd
by j_shreyans »
Positive integers a, b, c, m, n, and p are defined as follows:...
2
Last post by [email protected]
Mon Nov 03, 2014 5:31 pm
Work rates- Ian and Danny eat candies
by Elena Plescan »
Hi, There is a problem I have doubts about. Danny and Ian are...
3
Last post by Elena Plescan
Mon Nov 03, 2014 2:44 pm
Median values
by Elena Plescan »
Hi, can someone please help me answer this question. A={1,2,3,4,x,y}...
4
Last post by Elena Plescan
Mon Nov 03, 2014 1:56 pm
value of k
by j_shreyans »
If K is an integer and 2 < k < 8, what is the value of k? 1) k...
1
Last post by Brent@GMATPrepNow
Mon Nov 03, 2014 11:37 am
conference room
by j_shreyans »
In a certain conference room each row of chairs has the same numbers...
2
Last post by Brent@GMATPrepNow
Mon Nov 03, 2014 10:23 am
GMATPREP Question:Experts pls help
by himu »
Beth's bank charges a service fee on a regular checking account for...
2
Last post by Brent@GMATPrepNow
Sun Nov 02, 2014 11:04 am
x an even integer
by j_shreyans »
If x is a positive number, is x an even integer? (1) 3x is an even...
6
Last post by Matt@VeritasPrep
Fri Oct 31, 2014 10:29 am
a < b < c
by j_shreyans »
If abc ≠ 0, is a < b < c ? (1) 1/c < 1/b < 1/a (2)...
2
Last post by Matt@VeritasPrep
Fri Oct 31, 2014 10:25 am
Hamburger
by j_shreyans »
Guests at a recent party ate a total of fifteen hamburgers. Each...
2
Last post by Brent@GMATPrepNow
Fri Oct 31, 2014 7:57 am
circle
by j_shreyans »
A circle is drawn within the interior of a rectangle. Does the circle...
1
Last post by Brandon@VeritasPrep
Wed Oct 29, 2014 9:01 pm
x – 1/16 greater than 5/8
by j_shreyans »
Is x - 1/16 greater than 5/8? (1) Four times the value of x is...
3
Last post by Brent@GMATPrepNow
Wed Oct 29, 2014 10:24 am
The Average Daily Balance
by lavinia »
On Jane's credit card account, the average daily balance for 30-day...
21
Last post by marshelle.slayton
Tue Oct 28, 2014 9:37 am
standard deviation of Set Y
by j_shreyans »
If the standard deviation of Set Y is 4, what are the greatest and...
2
Last post by GMATGuruNY
Tue Oct 28, 2014 1:51 am
Polygon
by j_shreyans »
If Polygon X has fewer than 9 sides, how many sides does Polygon X...
2
Last post by GMATGuruNY
Mon Oct 27, 2014 12:52 pm
Comparing fractions
by studentps2011 »
Is 1/8 < n < 1/6? (1) n + 1/7 > 2/7 (2) n + 1/10 < 2/5...
8
Last post by Matt@VeritasPrep
Mon Oct 27, 2014 11:24 am
x > y
by j_shreyans »
Is x > y? (1) under root x > y (2) x^3 > y
5
Last post by Matt@VeritasPrep
Mon Oct 27, 2014 11:17 am
socks
by j_shreyans »
From a drawer containing black, blue and gray solid-color socks,...
2
Last post by Matt@VeritasPrep
Mon Oct 27, 2014 11:12 am
Tournament
by j_shreyans »
In a certain sport, teams receive 3 points for each win, 1 point for...
1
Last post by Matt@VeritasPrep
Mon Oct 27, 2014 11:07 am
Double metrix
by j_shreyans »
At a certain company, some of the employees have advanced degrees and...
2
Last post by Brent@GMATPrepNow
Wed Oct 22, 2014 9:56 am
unit digit of b.
by j_shreyans »
If a and b are positive integers, what is the units digit of b ? (1)...
1
Last post by GMATGuruNY
Wed Oct 22, 2014 3:57 am
DS4
by kamalakarthi »
DS
4
Last post by Brent@GMATPrepNow
Sun Oct 19, 2014 12:20 pm
Equation of a line
by RiyaR »
In the formula y=mx+c, can somebody please explain which are the x...
1
Last post by Brent@GMATPrepNow
Sun Oct 19, 2014 6:44 am
DS5
by kamalakarthi »
DS5
3
Last post by GMATGuruNY
Sun Oct 19, 2014 2:09 am
Area of Triangle
by kamalakarthi »
Can you please help me on this.
2
Last post by [email protected]
Sat Oct 18, 2014 8:37 pm
DS2
by kamalakarthi »
Ds
4
Last post by Brent@GMATPrepNow
Sat Oct 18, 2014 7:49 am
Pls Help :Tough Manhattan DS
by himu »
1
Last post by GMATGuruNY
Sat Oct 18, 2014 2:33 am
DS1
by kamalakarthi »
Can you please guide me on this question.
1
Last post by Brent@GMATPrepNow
Fri Oct 17, 2014 5:00 pm
DS6
by kamalakarthi »
DS8
2
Last post by Brent@GMATPrepNow
Fri Oct 17, 2014 12:49 pm