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

Num Props

by rosh26 » Sun Jun 22, 2008 5:29 pm

3

Last post by Nycgrl
Mon Jun 23, 2008 7:36 pm

numb properties from kaplan

by wawatan » Mon Jun 23, 2008 5:47 pm

2

Last post by Ian Stewart
Mon Jun 23, 2008 6:44 pm

range

by gmatgmat » Sun Jun 22, 2008 8:44 am

3

Last post by pranavc
Mon Jun 23, 2008 6:23 pm

GMAT prep DS question

by mlane25269 » Sat Jun 21, 2008 12:41 pm

7

Last post by Ancientmtk
Mon Jun 23, 2008 11:32 am

GMAT prep DS question

by mlane25269 » Sun Jun 22, 2008 3:51 pm

8

Last post by mlane25269
Mon Jun 23, 2008 10:34 am

GMATPREP: Co-Ordinate

by cubicle_bound_misfit » Sun Jun 22, 2008 6:34 pm

1

Last post by egybs
Mon Jun 23, 2008 9:56 am

camel...

by shipra » Sun Jun 22, 2008 6:37 pm

1

Last post by egybs
Mon Jun 23, 2008 9:41 am

Again GMAT prep problem

by olika » Mon Jun 23, 2008 8:31 am

2

Last post by olika
Mon Jun 23, 2008 8:46 am

Pls explain

by Nycgrl » Sun Jun 22, 2008 4:49 pm

1

Last post by atlantic
Mon Jun 23, 2008 1:29 am

absolute value

by jopup » Sun Jun 22, 2008 3:13 pm

2

Last post by atlantic
Mon Jun 23, 2008 1:16 am

GMAT Prep II

by rosh26 » Sun Jun 22, 2008 5:19 pm

1

Last post by ksh
Sun Jun 22, 2008 11:57 pm

GMAT Prep - Multiples

by rosh26 » Sun Jun 22, 2008 5:49 pm

1

Last post by ksh
Sun Jun 22, 2008 11:46 pm

Slopes

by rosh26 » Sun Jun 22, 2008 5:21 pm

1

Last post by rosh26
Sun Jun 22, 2008 7:20 pm

Venn Diagram

by rosh26 » Sun Jun 22, 2008 5:47 pm

1

Last post by mynn
Sun Jun 22, 2008 6:24 pm

GMAT Prep Num Prop Question

by rosh26 » Sun Jun 22, 2008 5:16 pm

1

Last post by Nycgrl
Sun Jun 22, 2008 5:35 pm

geometry

by jopup » Sun Jun 22, 2008 2:47 pm

1

Last post by Nycgrl
Sun Jun 22, 2008 5:27 pm

GMAT Prep - Marbles

by rosh26 » Sun Jun 22, 2008 5:18 pm

0

Last post by rosh26
Sun Jun 22, 2008 5:18 pm

GMAT Focus problem - Answer seems to be wrong

by shankyrams » Sun Jun 22, 2008 9:18 am

2

Last post by Ian Stewart
Sun Jun 22, 2008 2:09 pm

Question from GMAC GMAT Review 11th Edition

by pranavc » Sun Jun 22, 2008 1:26 pm

0

Last post by pranavc
Sun Jun 22, 2008 1:26 pm

GMAT Word problem

by abhi75 » Sun Jun 22, 2008 6:10 am

3

Last post by abhi75
Sun Jun 22, 2008 1:24 pm

interior angles

by anjaligeorge1 » Sun Jun 22, 2008 4:19 am

1

Last post by lvincy
Sun Jun 22, 2008 12:13 pm

algebra - quadratic equation

by jopup » Sun Jun 22, 2008 2:29 am

1

Last post by Stuart@KaplanGMAT
Sun Jun 22, 2008 8:30 am

mean & median

by anjaligeorge1 » Sat Jun 21, 2008 1:46 am

4

Last post by albertrahul
Sun Jun 22, 2008 7:38 am

2 intesecting lines..

by shipra » Sat Jun 21, 2008 12:27 am

7

Last post by g_beatthegmat
Sun Jun 22, 2008 7:08 am

arthmetic mean

by jopup » Sun Jun 22, 2008 2:36 am

1

Last post by durgesh79
Sun Jun 22, 2008 4:17 am

Five Consecutive positive integers

by chidcguy » Sat Jun 21, 2008 5:20 pm

4

Last post by chidcguy
Sat Jun 21, 2008 8:01 pm

1000DS

by Mclaughlin » Sat Jun 21, 2008 4:33 pm

0

Last post by Mclaughlin
Sat Jun 21, 2008 4:33 pm

GMAT prep DS question

by mlane25269 » Sat Jun 21, 2008 12:47 pm

1

Last post by atlantic
Sat Jun 21, 2008 2:39 pm

GMAT PREP : Couple of questions

by aakash82 » Sat Jun 21, 2008 1:12 pm

0

Last post by aakash82
Sat Jun 21, 2008 1:12 pm

Inequality / DS

by mav800rick » Fri Jun 20, 2008 8:57 am

12

Last post by Ian Stewart
Sat Jun 21, 2008 10:20 am

venn diagram?

by jopup » Sun Jun 15, 2008 7:18 pm

7

Last post by rakesheval
Sat Jun 21, 2008 8:59 am

GMAT Prep question - really tough one - LCM, GCF factor etc.

by psriniva » Tue Jun 17, 2008 12:07 pm

3

Last post by rakesheval
Sat Jun 21, 2008 8:32 am

toughies-units questions

by raunekk » Mon Jun 16, 2008 4:35 am

3

Last post by rakesheval
Sat Jun 21, 2008 8:04 am

Ds /per capita

by mav800rick » Fri Jun 20, 2008 9:01 am

3

Last post by durgesh79
Sat Jun 21, 2008 7:04 am

in grps of 8..

by shipra » Sat Jun 21, 2008 12:28 am

1

Last post by albertrahul
Sat Jun 21, 2008 5:08 am

DS

by P_mashru » Fri Jun 20, 2008 8:33 pm

3

Last post by durgesh79
Fri Jun 20, 2008 10:12 pm

GMAT Prep - Coordinate Plane

by rosh26 » Wed Jun 18, 2008 3:55 pm

3

Last post by durgesh79
Fri Jun 20, 2008 8:51 pm

deciphering the DS statement

by ildude02 » Fri Jun 20, 2008 8:44 am

2

Last post by ildude02
Fri Jun 20, 2008 10:42 am

small doubt..

by shipra » Fri Jun 20, 2008 5:06 am

1

Last post by Ian Stewart
Fri Jun 20, 2008 5:43 am

GMATPREP QUESTION: Number Theory

by cubicle_bound_misfit » Thu Jun 19, 2008 4:56 pm

2

Last post by vishalsongra
Fri Jun 20, 2008 1:17 am

OG Q10

by shipra » Thu Jun 19, 2008 10:37 pm

1

Last post by g_beatthegmat
Thu Jun 19, 2008 11:51 pm

800 d

by resilient » Thu Jun 19, 2008 8:47 pm

1

Last post by netigen
Thu Jun 19, 2008 10:39 pm

GMAT PREP : Co-ordinate/Number Theory

by cubicle_bound_misfit » Thu Jun 19, 2008 5:02 pm

1

Last post by Ian Stewart
Thu Jun 19, 2008 7:03 pm

GMAT PREP : Number Theory 2

by cubicle_bound_misfit » Thu Jun 19, 2008 5:05 pm

1

Last post by Ian Stewart
Thu Jun 19, 2008 6:54 pm

vaiables

by anjaligeorge1 » Thu Jun 19, 2008 11:15 am

1

Last post by ildude02
Thu Jun 19, 2008 1:18 pm

books sold- arithmetic

by jopup » Tue Jun 17, 2008 2:06 pm

5

Last post by ildude02
Thu Jun 19, 2008 11:43 am

please help

by anjaligeorge1 » Thu Jun 19, 2008 6:04 am

3

Last post by onurh20
Thu Jun 19, 2008 11:25 am

DS- Median and Avg

by pinktiger » Wed Jun 18, 2008 10:56 am

5

Last post by ildude02
Thu Jun 19, 2008 7:19 am

range

by kris610 » Wed Jun 18, 2008 5:06 am

3

Last post by VP_Tatiana
Wed Jun 18, 2008 12:09 pm

DS - remainder

by pinktiger » Wed Jun 18, 2008 11:03 am

3

Last post by Ian Stewart
Wed Jun 18, 2008 11:59 am

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

Featured schoolRound 2 closes Jan 7, 2027 58 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