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
DS - Wages
by mrkylee »
jack and mark both received hourly wage increases of 6 percent. after...
7
Last post by Tud
Sat Jan 05, 2008 5:20 am
confirm pls?
by magical cook »
If x and y are positive integers and y = √(9 - x) , what is...
10
Last post by jaiswaln
Fri Jan 04, 2008 7:03 am
gmatprep2..geometry
by manasi_sh »
explain the first statement plz. OA: D
5
Last post by rchadha7
Thu Jan 03, 2008 10:41 am
DS question on Sum of consecutive postive integers
by Auzbee »
The sum of n consecutive positive integers is 45. What is the value...
7
Last post by Auzbee
Wed Jan 02, 2008 5:26 pm
Question involving absolute values
by Auzbee »
If a and b are integers, and |a| > |b|, is a · |b| < a - b? 1....
5
Last post by sirikesav
Wed Jan 02, 2008 6:26 am
Taxi Cab Number
by rajivmatta »
Q] If x,y,a,b are all positive Integers and x^3 + y^3 = a^3 + b^3,...
4
Last post by rajivmatta
Mon Dec 31, 2007 3:01 pm
Mean/Median DS problem
by Auzbee »
What is the median value of the set R, if for every term in the set,...
2
Last post by Auzbee
Mon Dec 31, 2007 12:48 pm
GMAT PREP QUES?
by dferm »
PLEASE ELABORATE ANSWER>>>
9
Last post by sujaysolanki
Mon Dec 31, 2007 4:16 am
GMAT Prep 1 DS 19
by starxx68 »
In the xy-plane, does the line with equation y = 3x+2 contain the...
2
Last post by Auzbee
Sun Dec 30, 2007 11:59 pm
round rule in GMAT
by hopetobeat »
Hi, guys. Just want to clarify what's the round rule in GMAT. My...
1
Last post by samirpandeyit62
Sun Dec 30, 2007 11:48 pm
GMAT Prep 1 DS 7
by starxx68 »
I got B, but correct answer is A. Please help. Thanks!
1
Last post by samirpandeyit62
Sun Dec 30, 2007 8:58 pm
OG 11- 154 It is simple, but....
by Megumi »
Hi, I'm having a difficulty to understand the answer. If anybody...
4
Last post by rchadha7
Sun Dec 30, 2007 12:58 pm
Pls explain and resolve these.....
by joefreddy »
1) If X - Y > 10. IS X + Y > X - Y? 1) X = 8 2) Y = -20 2) MR A...
1
Last post by rchadha7
Sun Dec 30, 2007 11:03 am
This is from tough problems..
by StarDust845 »
What does dividend mean? Thanks, Calista. 8. A person buys a share...
6
Last post by rajivmatta
Sat Dec 29, 2007 2:43 pm
Quick Q about QR #59...wording assumption
by Kansonne »
Hello--- Here's the Q: The perimeter of a rectangular garden is 360...
4
Last post by singh
Sat Dec 29, 2007 12:19 pm
Simple yet tough DS question
by Auzbee »
If p < q and p < r, is (p)(q)(r) < p? (1) pq < 0 (2) pr...
7
Last post by StarDust845
Sat Dec 29, 2007 7:18 am
Integer Question
by sujaysolanki »
From stmt 1 a is a multiple of 25 POssible values a can take is...
3
Last post by sujaysolanki
Fri Dec 28, 2007 10:27 pm
OG 11th edition, practice question #125
by naren_nayak »
If r & s are positive integers, is r/s an integer? (1) Every...
11
Last post by Kansonne
Fri Dec 28, 2007 4:19 pm
Inequalities: If x is a positive integer, is x<1 ?
by II »
If x is a positive integer, is X<1 ? (1) 2x < 1 (2) 2x <= 2...
5
Last post by StarDust845
Fri Dec 28, 2007 7:18 am
Some fundamentals bt range and multiples.
by StarDust845 »
1) Can range be negative? 2) Is 0 a multiple of every number? Thanks,...
2
Last post by StarDust845
Thu Dec 27, 2007 9:25 am
Challenging GMAT ques-Explanations a must!!
by raviagni »
1)Larry saves x dollars per month. Will Larry¡¯s total savings one...
11
Last post by sujaysolanki
Thu Dec 27, 2007 12:15 am
is OA correct?
by magical cook »
If r, s, and t are positive integers, is r + s + t even? (1) r + s is...
4
Last post by Auzbee
Tue Dec 25, 2007 7:05 pm
GMAT Prep
by cks »
Pls explain.
3
Last post by cks
Tue Dec 25, 2007 5:51 pm
inequity p19
by magical cook »
W+X <0>0? 1) X+Y<0 2) Y<X<W
5
Last post by beingAndNothing
Tue Dec 25, 2007 3:00 pm
GMAT Prep Question
by TSonam »
1) When positive integer n is divided by 3, remainder is 2. When...
10
Last post by Auzbee
Tue Dec 25, 2007 2:26 pm
inequity 24
by magical cook »
Is 1/p > r/(r^2+2) ? 1) p=r 2) r>0 I was thinking A because...
1
Last post by beingAndNothing
Tue Dec 25, 2007 12:18 pm
Gmat quest_post 2-explanations must
by raviagni »
1) Is |x|<1> x^2y^2? (1) 14x^2 = 3 (2) y^2 = 1 A. Statement (1)...
4
Last post by StarDust845
Mon Dec 24, 2007 8:09 pm
GMAT Prep
by cks »
Pls explain
1
Last post by StarDust845
Mon Dec 24, 2007 7:59 pm
Section - 19 Problem - 18
by camitava »
Guys help me out ... 18. In the rectangular coordinate system, are...
5
Last post by StarDust845
Thu Dec 20, 2007 9:26 am
Simple DS - help!
by Gans »
Hi, I would like to have an answer to a rather simple DS question. My...
2
Last post by camitava
Thu Dec 20, 2007 12:48 am
GMAT Prep Question 2
by TSonam »
2) If m and r are two numbers on a number line, what is the value of...
4
Last post by Riggz
Wed Dec 19, 2007 11:43 am
If its too good to be true...
by sankruth »
If its too good to be true... it often is. Have a go at this!
3
Last post by aimhigh715
Wed Dec 19, 2007 7:29 am
DS Section 5 problem 14.
by StarDust845 »
14. 3.2xy6 If x and y each represent single digits in the decimal...
5
Last post by StarDust845
Tue Dec 18, 2007 8:54 am
GMAT prep question - is the OA wrong?
by StarDust845 »
The question is simple. If x > 0, is x > y ? 1) 7x - 4y = 3 2)...
5
Last post by gabriel
Mon Dec 17, 2007 9:51 am
GMATprep DS
by sochatte »
Is the hundredth digit of decimal d greater than 5? 1). The tenth...
1
Last post by gabriel
Sun Dec 16, 2007 12:08 pm
DS GMATPrep
by ukr.net »
x<0 than square root of(-x|x|) is -x -1 1 x square root of x
6
Last post by gabriel
Sun Dec 16, 2007 12:03 pm
Circle and slope question
by austindude »
Will the line K intersect the Circle with radius=1 and origin as the...
2
Last post by austindude
Sun Dec 16, 2007 11:45 am
Ds GMATPrep
by ukr.net »
mv<pv<0 Is v more than 0 ? 1) m<p 2) m<0
2
Last post by sujaysolanki
Fri Dec 14, 2007 11:32 pm
restrant bill
by magical cook »
whenever martin has a resturant bill with an amount between $10 and...
4
Last post by Yuke
Fri Dec 14, 2007 4:22 pm
DS GMATPrep
by ukr.net »
If ax+b=0 Is x more than o 1)a+b>0 2)a-b>0
2
Last post by jayhawk2001
Fri Dec 14, 2007 11:35 am
DS GMATPrep
by ukr.net »
k<0>0 ? 1) 1/(k-1) >0 2) 1/(k+1) >0
2
Last post by TSonam
Fri Dec 14, 2007 10:26 am
set 4 Q 23
by radhika1306 »
If x &#8800; 0, is x^2/|x| < 1? (1) x <1> &#8722;1...
3
Last post by TSonam
Thu Dec 13, 2007 7:53 am
set 4 q 32
by radhika1306 »
If m and v are integers, what is the value of m + v? (1) mv = 6 (2)...
2
Last post by radhika1306
Thu Dec 13, 2007 6:21 am
Need help with the explanations
by sochatte »
Is x negative? 1. x^3(1-x^2) < 0 2. x^2 - 1 < 0 I need help...
1
Last post by samirpandeyit62
Wed Dec 12, 2007 11:39 pm
GMAT Prep Question 3
by TSonam »
3) x,3,1,12,8 If x is an integer, is the median of the 5 number shown...
1
Last post by Suyog
Wed Dec 12, 2007 4:04 pm
absolute
by magical cook »
if y>=0, what is the value of x? 1) lx-3l >= y 2) lx-3l <= -y
10
Last post by sujaysolanki
Tue Dec 11, 2007 9:10 pm
DS - ratio/propotion : confused.
by GMATDUD »
All I tried to post a pic , but failed to figure it out. So adding an...
1
Last post by jayhawk2001
Tue Dec 11, 2007 5:47 pm
DS
by ukr.net »
What is the value of k^2-k? (1) The value of k - 1/k is 1. (2) The...
3
Last post by jayhawk2001
Tue Dec 11, 2007 5:40 pm
DS
by ukr.net »
At a certain university, if 50 percent of the people who inquire...
7
Last post by GMATDUD
Tue Dec 11, 2007 1:10 pm
GMATPrep 2 questions
by aimhigh715 »
Thanks in advance guys!!
4
Last post by GMATDUD
Mon Dec 10, 2007 9:40 pm