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

Redeem

Target Test Prep · GMAT

Choose how you want to prepare

Learn live with an expert or move at your own pace. Every option includes the complete TTP study system.

★★★★★5.0559 reviews
Vote for Target Test Prep, Newsweek Readers’ Choice Awards 2026
NEWSWEEK READERS’ CHOICE 2026

BIG NEWS! Target Test Prep has been nominated, and they’d love your vote!

TTP has worked incredibly hard to build the best test prep experience possible, and winning Newsweek’s 2026 Readers’ Choice Award for Best Test Prep would mean a lot to them. If TTP has helped you, they’d be incredibly grateful for your vote. You can vote once each day through September 9.

Vote for TTP
GMATLiveTeach 7 seats left
Chris Peckover
NEXT LIVE COHORT

Oct 13 to Jan 7, 2027

with Chris Peckover

Schedule
Tue, Thu · 8:00 to 10:00 PM ET
Included
40 live hours + 6 months of GMAT OnDemand
  • Live instruction and real-time questions
  • Class recordings and assigned practice
View class & enroll
Limited cohort · enrollment openTarget Test Prep
EALiveTeach 5 seats left
Logan Thompson
EXECUTIVE ASSESSMENT

Sep 6 to Dec 6, 2026

with Logan Thompson

Schedule
Sun · 9:30 AM to 12:30 PM ET
Included
40 hours of live online classes plus six months of access to the complete TTP EA OnDemand course.
  • 165+ EA Score Guarantee
  • 4,100+ Quant, Verbal, and Integrated Reasoning practice questions
  • 400+ hours of in-depth video lessons
  • 3,000+ step-by-step video solutions
View EA class & enroll
Limited cohort · enrollment openTarget Test Prep
GMATOnDemand Start anytime
SELF-PACED MASTERCLASS

Target Test Prep GMAT OnDemand

Complete access from day one. Study on your schedule.

715+ score guarantee
$0to start then $127/mo
  • Personalized study plan and analytics
  • Thousands of lessons and practice questions
Start free 5-day trial
Read 559 reviewsTarget Test Prep

Compare the format, schedule, and included access before enrolling. Prices and seat counts shown reflect the supplied offer details.

Data Sufficiency

New Topic
Advanced search
Topics
POSTS
Last post
GMAT prep DS question
by mlane25269 »
Can someone explain? Thanks!
2
Last post by ketkoag
Wed Apr 22, 2009 12:15 am
GMAT prep DS question
by mlane25269 »
Can someone explain? Thanks!
2
Last post by ketkoag
Wed Apr 22, 2009 12:08 am
Consecutive odd
by Uri »
If S = {2, 3, x, y}, what is the value of x + y? (1) x and y are...
7
Last post by cramya
Tue Apr 21, 2009 1:51 pm
GMAT PREP
by mike22629 »
In a certain year, the difference between Mary and Jim's annual...
5
Last post by schumi_gmat
Tue Apr 21, 2009 11:32 am
Good DS question - Cogeo II
by austin »
What is the slope of line p? 1. The x-intercept is twice the y...
18
EXPERT REPLIES
Last post by Ian Stewart
Tue Apr 21, 2009 7:32 am
either division X or division Y
by sanju09 »
Each employee of Company Z is an employee of either division X or...
4
Last post by sanju09
Tue Apr 21, 2009 5:16 am
Divisibility by 3
by Uri »
If x and y are integers, is xy + 1 divisible by 3? (1) When x is...
5
EXPERT REPLIES
Last post by austin
Tue Apr 21, 2009 3:42 am
Line and slope
by fleurdelisse »
In the rectangular coordinate, does line k interest quandrant II?...
2
Last post by austin
Tue Apr 21, 2009 3:15 am
> or < a hard official one
by tanviet »
the anual rent collected by a corporation from a certain building was...
5
Last post by tanviet
Tue Apr 21, 2009 1:23 am
p is a positive odd integer,
by ska7945 »
If p is a positive odd integer, what is the remainder when p is...
10
EXPERT REPLIES
Last post by fleurdelisse
Tue Apr 21, 2009 1:05 am
Is n divisible by 11 with no remainder?
by 2togo »
I got following question: Is n divisible by 11 with no remainder? (1)...
3
EXPERT REPLIES
Last post by 2togo
Mon Apr 20, 2009 10:47 pm
GMAT prep DS question
by mlane25269 »
Can someone explain? Thanks!
1
Last post by iamcste
Mon Apr 20, 2009 7:01 pm
Temperature word problem
by msquare »
Can anyone explain this problem to me? the temperature of a certain...
5
Last post by ketkoag
Mon Apr 20, 2009 10:42 am
probabaility......where am I wrong?
by cubicle_bound_misfit »
Bill has a small deck of 12 playing cards made up of only 2 suits of...
6
Last post by ketkoag
Mon Apr 20, 2009 10:39 am
cups of pasta
by sanju09 »
Malik's recipe for 4 servings of a certain dish requires 3/2 cups of...
5
Last post by kanha81
Mon Apr 20, 2009 8:48 am
prime factors
by ketkoag »
If N's prime factors are 2 and 3, N=? 1) N<9 2) N has 12 factors.
4
Last post by sanju09
Mon Apr 20, 2009 2:04 am
Bob and Wendy walk to restaurant
by hk »
I got this question from MGMAT cat. I'm not satisfied with their...
2
Last post by hk
Sun Apr 19, 2009 7:58 pm
PQR < P?
by hk »
Good one for practice... If p < q and p < r, is pqr < p? (1)...
2
Last post by hk
Sun Apr 19, 2009 7:33 pm
while on a straight road...
by shibal »
while on a straight road, car X and car Y are traveling at different...
1
Last post by DeepakR
Sun Apr 19, 2009 5:35 pm
number of females
by shibal »
what is the number of female employess in Company X? (1) If company X...
1
Last post by DeepakR
Sun Apr 19, 2009 5:26 pm
police officers
by coolgirl26 »
if 10% of employees of the state force are police officers what is...
1
Last post by DanaJ
Sun Apr 19, 2009 1:09 pm
M is positive integer, is M odd?
by coolgirl26 »
M is positive integer, is M odd?) 1) 2m^3 +2m IS DIVISIBLE BY 8 2)...
1
Last post by DanaJ
Sun Apr 19, 2009 1:06 pm
geometry data sufficiency
by coolgirl26 »
What is perimeter of rectangle having area of 60 L* W= 60 1) length...
1
Last post by DanaJ
Sun Apr 19, 2009 12:49 pm
x is a positive integer, is x even
by coolgirl26 »
I'm really slow at solving for these type of data sufficiency...
2
Last post by iamcste
Sun Apr 19, 2009 12:41 pm
Window problem
by coolgirl26 »
a store bought q windows at 150 per window and w shelve at 75 per...
1
Last post by DanaJ
Sun Apr 19, 2009 12:40 pm
percent problems-more complicated
by coolgirl26 »
Hi Thank you all for answering my previous percent problem..it shed...
1
Last post by DanaJ
Sun Apr 19, 2009 12:36 pm
another algebraic question-having trouble
by coolgirl26 »
IF X^3Y= 24 what is value of X^3Y^3-X^2Y^2 1) X^2Y^2= 36 2) X^3Y^2=...
1
Last post by DanaJ
Sun Apr 19, 2009 12:28 pm
help data sufficeny- algebraic question
by coolgirl26 »
If ab=40, what is value of AB(A+2B)? 1) A-B= -18 2) A^2B=18 The...
1
Last post by DanaJ
Sun Apr 19, 2009 12:23 pm
fc vc
by orel »
The total cost of producing item X is equal to the sum of item X's...
1
Last post by mals24
Sun Apr 19, 2009 12:23 pm
Standard Deviation for 2 classes
by svishal1123 »
Hi Friends, My answer and OA were different. Could somebody please...
3
Last post by Stuart@KaplanGMAT
Sun Apr 19, 2009 11:32 am
percents
by coolgirl26 »
A equals to B % of what number? 1) A= 3B 2) 6B+2A= 56A/14 The answer...
2
Last post by Stuart@KaplanGMAT
Sun Apr 19, 2009 10:41 am
value of x
by orel »
If x, y, and z are integers greater than 1, and (3^27)(5^10)(z) =...
2
Last post by orel
Sun Apr 19, 2009 8:12 am
GMAT PREP
by mike22629 »
are positive integers p and q both greater than n? 1) p - q is...
2
Last post by mike22629
Sun Apr 19, 2009 7:59 am
slope
by piyush_nitt »
OA: E
4
Last post by 4seasoncentre
Sun Apr 19, 2009 7:34 am
integer
by ketkoag »
If n is an integer and 0<n<10, n=? 1) The tenth's digit of 1/n...
2
Last post by ketkoag
Sun Apr 19, 2009 7:14 am
Odd Integers!
by piyush_nitt »
OA: C
1
Last post by DanaJ
Sun Apr 19, 2009 4:27 am
Is X>0?
by pakaskwa »
If -1<x<1, is x>0? (1) x^2<x (2) x^3<x A friend of...
20
Last post by m&m
Sat Apr 18, 2009 9:55 pm
hard sufficiency
by coolgirl26 »
Hi, my friend sent me this problem to solve X is a 2 digit number.....
4
Last post by Feep
Sat Apr 18, 2009 8:58 pm
n integer
by piyush_nitt »
OA: C
3
Last post by piyush_nitt
Sat Apr 18, 2009 6:27 pm
|| gram
by piyush_nitt »
OA : D
2
Last post by kanha81
Sat Apr 18, 2009 4:50 pm
Wrap it up !!!
by rahulg83 »
At a certain departmental store present wrapping counter, each clerk...
2
Last post by sanju09
Sat Apr 18, 2009 4:05 am
Triangle / Data Sufficiency
by cfarrera »
Triangle A has sides: 1. 4x-3 2. 2x+1 3. x+8 What is the perimeter of...
6
EXPERT REPLIES
Last post by GmatGreen
Fri Apr 17, 2009 8:09 pm
question from gmat prep
by rossmj »
If the integers a & n are >1 and the product of the first 8...
7
Last post by gmatkiller2009
Fri Apr 17, 2009 6:39 pm
11 copies on Friday
by sanju09 »
Store S sold a total of 90 copies of a certain book during the seven...
2
Last post by cubicle_bound_misfit
Fri Apr 17, 2009 12:51 pm
GMAT Prep question about standard deviation
by rossmj »
During an experiment, some water was removed from each of 6 water...
7
Last post by scoobydooby
Fri Apr 17, 2009 11:11 am
question from GMAT Prep
by rossmj »
In the xy-plane does the line with the equation y=3x+2 contain the...
2
Last post by rossmj
Fri Apr 17, 2009 11:05 am
OG 11 #132
by bk136587 »
N is an integer greater than 1, does n=2? (1) n has exactly 2...
2
Last post by iamcste
Fri Apr 17, 2009 7:26 am
a rather hard one
by tanviet »
a construction company was paid a total of $500 000 for a...
3
Last post by cubicle_bound_misfit
Fri Apr 17, 2009 4:19 am
Wrong answer?
by hgiagiamou »
Is this answer correct? I found it on a book but I think that...
3
EXPERT REPLIES
Last post by hgiagiamou
Fri Apr 17, 2009 2:06 am
witness war
by sanju09 »
What is the least possible value of n? (1) The product of all the...
12
EXPERT REPLIES
Last post by sanju09
Fri Apr 17, 2009 1:01 am