Live GMAT classes with Target Test Prep start Nov 21 and Nov 22. First class free.

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.

Target Test Prep was voted #1 Best Test Prep in the 2026 Newsweek Readers’ Choice™ Awards.

★★★★★5.0563 reviews

GMATLiveTeachStarts Nov 22

LIVE ONLINE CLASSES

Get Ready for GMAT Test Day Faster with Live Online Classes

with Josh Braslow, 20+ years in test prep

Nov 22 · Josh Braslow: Sun · 9:30 AM to 12:30 PM ET
Included: 40 hours of live online classes + 6 months of TTP OnDemand

Attend the first class for free
Every class is recorded, so you never fall behind

View classes & enroll

Limited seats available

EALiveTeachOnDemandStart anytime

EXECUTIVE ASSESSMENT

Target Test Prep EA OnDemand

Self-paced EA prep. Study on your schedule.

EXECUTIVE ASSESSMENT

with

165+ EA score guarantee

$05-day trial no automatic billing

Schedule
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 Start free 5-day trial

Limited cohort · enrollment openTrial includes full course access

GMATOnDemandStart 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 563 reviews

Data Sufficiency

Board index
Data Sufficiency

Advanced search

Topics

POSTS

Last post

60days

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

Inequality

by heshamelaziry » Tue Oct 06, 2009 6:08 pm

3

Last post by heshamelaziry
Wed Oct 07, 2009 7:54 am

Alternate way to solve

by vineetbatra » Wed Oct 07, 2009 7:43 am

0

Last post by vineetbatra
Wed Oct 07, 2009 7:43 am

Set of three questions

by vivekjaiswal » Mon Oct 05, 2009 9:34 pm

3

Last post by sanjana
Wed Oct 07, 2009 3:36 am

150 what are the digits

by ern5231 » Tue Oct 06, 2009 8:17 pm

2

Last post by vyomb
Wed Oct 07, 2009 1:47 am

155 calculate idle time

by ern5231 » Tue Oct 06, 2009 10:35 pm

3

Last post by sunnyjohn
Wed Oct 07, 2009 1:14 am

133 product evaluation

by ern5231 » Tue Oct 06, 2009 2:39 pm

1

Last post by sunnyjohn
Tue Oct 06, 2009 11:25 pm

134 DS with modulus

by ern5231 » Tue Oct 06, 2009 2:53 pm

2

Last post by crackgmat007
Tue Oct 06, 2009 9:46 pm

Parallelogram

by crackgmat007 » Tue Oct 06, 2009 5:33 pm

1

Last post by xcusemeplz2009
Tue Oct 06, 2009 7:50 pm

Properties of numbers

by heshamelaziry » Mon Oct 05, 2009 10:04 pm

4

Last post by heshamelaziry
Tue Oct 06, 2009 6:01 pm

module

by mariah » Tue Oct 06, 2009 8:56 am

1

Last post by kguo
Tue Oct 06, 2009 9:21 am

Data Sufficiency - Please provide answers

by Sanket05 » Tue Oct 06, 2009 2:25 am

4

Last post by Sanket05
Tue Oct 06, 2009 2:55 am

OG 109 Triangle Problem (Advanced)

by EMAN » Mon Oct 05, 2009 6:08 pm

1

Last post by vivekjaiswal
Mon Oct 05, 2009 8:55 pm

122 number comparison

by ern5231 » Mon Oct 05, 2009 8:17 pm

1

Last post by vivekjaiswal
Mon Oct 05, 2009 8:31 pm

116 frame/painting area

by ern5231 » Mon Oct 05, 2009 5:04 pm

1

Last post by Brent@GMATPrepNow
Mon Oct 05, 2009 6:31 pm

80) Weight of Box's

by ern5231 » Sun Oct 04, 2009 8:17 am

3

Last post by ern5231
Mon Oct 05, 2009 4:21 pm

Local Trade show problem

by sanjana » Sat Oct 03, 2009 10:10 pm

2

Last post by sanjana
Sun Oct 04, 2009 8:12 pm

Is y an integer

by uptowngirl92 » Sun Oct 04, 2009 3:24 am

3

Last post by crackgmat007
Sun Oct 04, 2009 7:18 pm

48 DS with inequalities

by ern5231 » Sat Oct 03, 2009 7:15 pm

2

Last post by crackgmat007
Sun Oct 04, 2009 7:12 pm

Triangle Problem Help

by EMAN » Sun Oct 04, 2009 3:27 pm

5

Last post by EMAN
Sun Oct 04, 2009 6:39 pm

XY Plane Problem OG 12 75

by EMAN » Sun Oct 04, 2009 3:24 pm

2

Last post by EMAN
Sun Oct 04, 2009 6:22 pm

Parallelogram

by crackgmat007 » Tue Sep 29, 2009 6:47 pm

10

Last post by umaa
Sun Oct 04, 2009 5:16 pm

Another inequality

by heshamelaziry » Sun Oct 04, 2009 12:06 pm

3

Last post by mehravikas
Sun Oct 04, 2009 4:14 pm

work question

by jamesk486 » Sun Apr 29, 2007 4:04 pm

5

Last post by mehravikas
Sun Oct 04, 2009 3:24 pm

DS - remainder : Value r

by Xbond » Sun Oct 04, 2009 8:01 am

0

Last post by Xbond
Sun Oct 04, 2009 8:01 am

DS - even & odd : x even integer ?

by Xbond » Sun Oct 04, 2009 7:47 am

0

Last post by Xbond
Sun Oct 04, 2009 7:47 am

DS - even & odd

by Xbond » Sun Oct 04, 2009 7:40 am

0

Last post by Xbond
Sun Oct 04, 2009 7:40 am

DS - factor - commun factor greater than 1

by Xbond » Sun Oct 04, 2009 7:38 am

0

Last post by Xbond
Sun Oct 04, 2009 7:38 am

77 algebra ds

by ern5231 » Sun Oct 04, 2009 6:57 am

1

Last post by umaa
Sun Oct 04, 2009 7:02 am

xy-coordinate plane

by uptowngirl92 » Tue Sep 29, 2009 12:20 am

3

Last post by uptowngirl92
Sun Oct 04, 2009 1:30 am

gmatprep

by mariah » Sat Oct 03, 2009 11:28 am

2

Last post by mariah
Sun Oct 04, 2009 12:20 am

Equation of the line

by crackgmat007 » Sat Oct 03, 2009 5:07 pm

4

Last post by schumi_gmat
Sat Oct 03, 2009 10:05 pm

Easy maths problem help

by GMAT? » Thu Dec 21, 2006 12:26 pm

8

Last post by money9111
Sat Oct 03, 2009 7:32 pm

Rhombus

by crackgmat007 » Fri Oct 02, 2009 7:26 pm

3

Last post by m&m
Sat Oct 03, 2009 10:05 am

Roots

by crackgmat007 » Fri Oct 02, 2009 7:48 pm

1

Last post by Brent@GMATPrepNow
Sat Oct 03, 2009 7:08 am

Help on Rectangular Solid Problem

by EMAN » Thu Oct 01, 2009 4:04 pm

1

Last post by Brent@GMATPrepNow
Sat Oct 03, 2009 6:56 am

Standard Deviation Question Two!

by Thatcher » Fri Oct 02, 2009 3:30 pm

1

Last post by Ian Stewart
Sat Oct 03, 2009 3:56 am

Standard Deviation Question!

by Thatcher » Fri Oct 02, 2009 3:27 pm

1

Last post by Ian Stewart
Sat Oct 03, 2009 3:38 am

inequalities

by marie » Thu Oct 01, 2009 11:08 am

4

Last post by Stuart@KaplanGMAT
Fri Oct 02, 2009 7:13 pm

Solved a DS prob & GMAT testsoftware says it can't be do

by chinamanjoe » Thu Oct 01, 2009 3:13 am

2

Last post by chinamanjoe
Thu Oct 01, 2009 9:27 pm

DS - Word Problem

by willshu » Thu Oct 01, 2009 3:13 pm

2

Last post by willshu
Thu Oct 01, 2009 3:41 pm

a and b ^-1

by dikku07 » Wed Sep 23, 2009 8:07 am

8

Last post by vaibhav.iit2002
Thu Oct 01, 2009 8:57 am

What is the area of the triangle ?

by goelmohit2002 » Fri Sep 18, 2009 6:04 am

15

Last post by goelmohit2002
Thu Oct 01, 2009 4:46 am

Geometry Problem

by vivekjaiswal » Wed Sep 30, 2009 3:23 am

7

Last post by vivekjaiswal
Wed Sep 30, 2009 8:49 pm

Coordinate Geometry OG 121 DS

by EMAN » Wed Sep 30, 2009 7:18 pm

1

Last post by EMAN
Wed Sep 30, 2009 7:24 pm

DS Question

by Bruin05 » Sat Sep 26, 2009 3:44 pm

2

Last post by Bruin05
Wed Sep 30, 2009 12:17 pm

Remainder Problem

by Onigbogi Tosin » Sun Sep 27, 2009 8:58 am

9

Last post by Stuart@KaplanGMAT
Wed Sep 30, 2009 12:14 pm

DS Gmat prep 2 question Inqualities

by under_net » Wed Sep 30, 2009 5:52 am

1

Last post by xcusemeplz2009
Wed Sep 30, 2009 10:39 am

Algebra

by treker » Fri Sep 25, 2009 8:59 am

2

Last post by vaibhav.iit2002
Wed Sep 30, 2009 7:39 am

Bus

by crackgmat007 » Tue Sep 29, 2009 5:52 pm

1

Last post by vaibhav.iit2002
Wed Sep 30, 2009 7:15 am

DS Probability

by kguo » Tue Sep 29, 2009 10:46 pm

2

Last post by vaibhav.iit2002
Wed Sep 30, 2009 7:04 am

The glass and steel atrium of the Charles M. Harper Center, home of Chicago Booth

Featured schoolRound 2 closes Jan 7, 2027 57 days left

Chicago Booth

Since 1982, 10 Booth faculty members have received the Nobel Prize in Economic Sciences, more than any other business school.

#3
U.S. News rank: $175,000
Median base salary: 670
Average GMAT Focus: 635
Students in the class

Apply to Booth Visit chicagobooth.edu See the full profile

Photo: Warren LeMay, CC BY-SA 2.0

GMAT Course Reviews

563 reviews

1168 reviews

431 reviews

359 reviews

147 reviews

Target Test Prep

5/5

5 Star (563 Reviews)

"Target Test Prep is the closest to the official version of the GMAT exam, about 99% accuracy in terms of the quality and quantity of information. The course has excellently created singular sets of focused lessons and tests for every possible topic that one could come across in the official GMAT exam."

"The TTP course maximizes the efficiency of the time you spend studying. It will take time and effort but I could almost guarantee that if you complete the course exactly as it is laid out you will get an amazing score. They also have a very responsive team willing to help with any questions you might have."

"TTP has two things that I think no other test prep company offers: A teaching approach that reinforces understanding and an attitude that will give you the mental preparedness needed to succeed on the test. TTP gives you a deep understanding of the concept you need to know while teaching you how to think."

FREE GMAT PREP RESOURCES

60days

The 60-day study plan

200cards

GMAT flashcards

8question types

GMAT error log

2a day

Daily Quant & Verbal questions

GMAT PREP DEAL TRACKER

FREE TRIAL
Target Test Prep GMAT OnDemand
SAVE $14
EMPOWERgmat, code BTGVIP64
FREE TRIAL
Magoosh GMAT plans
50% OFF
e-GMAT courses
FROM $199
Manhattan Prep (Kaplan) courses