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

Problem Solving

Board index
Problem Solving

Advanced search

Topics

POSTS

Last post

60days

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

At a certain company, 10% of the employees took at least 2 sick days off during 2018. One-third of those who took at lea

by VJesus12 » Sat Dec 05, 2020 9:28 am

0

Last post by VJesus12
Sat Dec 05, 2020 9:28 am

A set of 11 positive integers has an average of 25. Which of the following is the greatest possible value for the median

by VJesus12 » Sat Dec 05, 2020 9:26 am

0

Last post by VJesus12
Sat Dec 05, 2020 9:26 am

If \(-2 < t < 0\) and \(0 < v < 2,\) then which of the following must be true?

by VJesus12 » Sat Dec 05, 2020 9:23 am

0

Last post by VJesus12
Sat Dec 05, 2020 9:23 am

A 10-ounce mixed drink is 30% vodka and the rest tonic. How many ounces of vodka must be added so that the drink becomes

by VJesus12 » Sat Dec 05, 2020 9:19 am

0

Last post by VJesus12
Sat Dec 05, 2020 9:19 am

Three circles with radii of 2 cm, 3 cm, and 5 cm, respectively are on the same plane. If the centers of the three circle

by VJesus12 » Sat Dec 05, 2020 9:16 am

0

Last post by VJesus12
Sat Dec 05, 2020 9:16 am

\(N\) is a positive integer and \(N=XYZ,\) where \(X, Y\) and \(Z\) are unique prime numbers. Which of the following CAN

by VJesus12 » Sat Dec 05, 2020 9:14 am

0

Last post by VJesus12
Sat Dec 05, 2020 9:14 am

A restaurant buys fruit in cans containing \(3\frac{1}{2}\) cups of fruit each. If the restaurant uses \(1/2\) cup of...

by BTGmoderatorLU » Sat Dec 05, 2020 7:20 am

0

Last post by BTGmoderatorLU
Sat Dec 05, 2020 7:20 am

If x, y, and z are positive integers and 3x=4y=7z, then the least possible value of x + y + z is

by BTGmoderatorLU » Sat Dec 05, 2020 7:08 am

0

Last post by BTGmoderatorLU
Sat Dec 05, 2020 7:08 am

Three photographers, Lisa, Mike, and Norm, take photos of a wedding. The total of Lisa and Mikes's photos is 50 less tha

by Vincen » Sat Dec 05, 2020 4:59 am

1

Last post by Brent@GMATPrepNow
Sat Dec 05, 2020 6:00 am

If \(a, b\) and \(c\) are consecutive positive integers and \(a < b < c,\) then what is the minimum possible value of

by Vincen » Sat Dec 05, 2020 5:18 am

0

Last post by Vincen
Sat Dec 05, 2020 5:18 am

A jar full of whisky contains 40% alcohol. A part of this whisky is replaced by another containing 19% alcohol, and now

by Vincen » Sat Dec 05, 2020 5:06 am

0

Last post by Vincen
Sat Dec 05, 2020 5:06 am

If \(M\) and \(N\) are non-zero integers and \(M > N,\) then which of the following is not necessarily greater than

by Vincen » Sat Dec 05, 2020 5:03 am

0

Last post by Vincen
Sat Dec 05, 2020 5:03 am

What least number must be added to 1056 so that the sum is completely divisible by 23?

by Vincen » Sat Dec 05, 2020 4:55 am

0

Last post by Vincen
Sat Dec 05, 2020 4:55 am

A sports fan is deciding which of 6 baseball cards to be purchase. Two cards feature pitchers, two cards feature catcher

by Vincen » Sat Dec 05, 2020 4:52 am

0

Last post by Vincen
Sat Dec 05, 2020 4:52 am

In the regular pentagon given in the figure, what is \(X?\)

by Vincen » Sat Dec 05, 2020 4:48 am

0

Last post by Vincen
Sat Dec 05, 2020 4:48 am

Each of the items in a box is either a ball or a cube and each item is either red or blue. \(72\%\) of the items are cub

by Vincen » Sat Dec 05, 2020 4:42 am

0

Last post by Vincen
Sat Dec 05, 2020 4:42 am

A farmer plans to build a fence next to a stretch of driveway. Each fence post will be one foot wide and there will be

by Vincen » Sat Dec 05, 2020 4:37 am

0

Last post by Vincen
Sat Dec 05, 2020 4:37 am

A snack mix that is 20% raisins is blended with a second mix that is 30% raisins. The initial blend is 5 pounds of the

by Vincen » Sat Dec 05, 2020 4:35 am

0

Last post by Vincen
Sat Dec 05, 2020 4:35 am

A snack mix that is 20% raisins is blended with a second mix that is 30% raisins. The initial blend is 5 pounds of the f

by Vincen » Sat Dec 05, 2020 4:33 am

0

Last post by Vincen
Sat Dec 05, 2020 4:33 am

If a car went the first third of the distance at 80 kmh, the second third at 24 kmh, and the last third at 48 kmh, what

by Vincen » Sat Dec 05, 2020 4:30 am

0

Last post by Vincen
Sat Dec 05, 2020 4:30 am

A garden center sells a certain grass seed in 5-pound bags at $13.85 per bag, 10-pound bags at $20.43 per bag, and 25-po

by Vincen » Sat Dec 05, 2020 4:23 am

0

Last post by Vincen
Sat Dec 05, 2020 4:23 am

If the farmer sells 75 of his chickens, his stock of feed will last for 20 more days than planned, but if he buys 100

by BTGmoderatorDC » Fri Dec 04, 2020 5:50 pm

0

Last post by BTGmoderatorDC
Fri Dec 04, 2020 5:50 pm

Overlapping Sets

by swerve » Thu Dec 03, 2020 10:33 am

0

Last post by swerve
Thu Dec 03, 2020 10:33 am

When Mary paints a house, it takes her 4 hours. When Lisa joins Mary, and they work together, it takes them only 3 hours

by BTGmoderatorLU » Thu Dec 03, 2020 5:04 am

0

Last post by BTGmoderatorLU
Thu Dec 03, 2020 5:04 am

In a bag are 6 identical green marbles, 4 identical blue marbles, and 2 identical red marbles. If 3 marbles are picked..

by BTGmoderatorLU » Thu Dec 03, 2020 4:52 am

0

Last post by BTGmoderatorLU
Thu Dec 03, 2020 4:52 am

Que: An instructor gave the same test to three groups: P, Q, and R. The average (arithmetic mean) scores ...

by Max@Math Revolution » Tue Dec 01, 2020 12:48 am

1

Last post by Max@Math Revolution
Wed Dec 02, 2020 11:51 pm

Last year a certain bond with a face value of $5,000 yielded 8 percent of its face value in interest...

by AAPL » Wed Dec 02, 2020 5:29 am

1

Last post by Brent@GMATPrepNow
Wed Dec 02, 2020 9:21 am

In the rectangular coordinate system above, the area of triangle PQR is what fraction of the area of...

by AAPL » Wed Dec 02, 2020 5:17 am

0

Last post by AAPL
Wed Dec 02, 2020 5:17 am

Sid intended to type a seven-digit number, but the two 3's

by BTGModeratorVI » Thu Nov 26, 2020 1:05 pm

2

Last post by swerve
Tue Dec 01, 2020 11:21 am

For the past x laps around the track, Steven’s average time per lap was 51 seconds. If a lap of 39 seconds would reduce

by BTGmoderatorDC » Mon Nov 30, 2020 4:59 pm

1

Last post by swerve
Tue Dec 01, 2020 11:03 am

Percents And Interest Problems

by swerve » Mon Nov 30, 2020 11:05 am

1

Last post by Brent@GMATPrepNow
Tue Dec 01, 2020 7:06 am

Probability

by swerve » Mon Nov 30, 2020 10:59 am

1

Last post by Brent@GMATPrepNow
Tue Dec 01, 2020 6:58 am

The maximum recommended pulse rate R when exercising, for a person who is x years of age is given by the equation...

by BTGmoderatorLU » Tue Dec 01, 2020 4:55 am

1

Last post by Brent@GMATPrepNow
Tue Dec 01, 2020 6:54 am

John and Mary were each paid x dollars in advance to do a certain job together. John worked on the job for 10 hours and

by BTGmoderatorLU » Tue Dec 01, 2020 4:38 am

1

Last post by Brent@GMATPrepNow
Tue Dec 01, 2020 6:50 am

A certain organization sells boxes of 32 oranges for $8.00 per box

by BTGModeratorVI » Thu Nov 26, 2020 1:11 pm

1

Last post by Brent@GMATPrepNow
Mon Nov 30, 2020 11:20 am

If x and y are integers, and x/y = 1.64, which of the following CANNOT be a value of x?

by BTGModeratorVI » Thu Nov 26, 2020 1:07 pm

1

Last post by Brent@GMATPrepNow
Mon Nov 30, 2020 11:16 am

The average (arithmetic mean) of four numbers is 5.5. When an additional number is included, the average of all five num

by M7MBA » Thu Nov 19, 2020 8:17 am

2

Last post by Scott@TargetTestPrep
Mon Nov 30, 2020 10:52 am

If \(m\) and \(n\) are negative integers, which of the following must be true?

by M7MBA » Thu Nov 19, 2020 8:24 am

1

Last post by Scott@TargetTestPrep
Mon Nov 30, 2020 10:51 am

Jack and Jill have a certain number of apples with them. The total number of apples with both of them is less than 80...

by BTGmoderatorLU » Sun Nov 22, 2020 6:20 am

1

Last post by Scott@TargetTestPrep
Mon Nov 30, 2020 10:50 am

3 groups of 7 numbers each are made from positive integers from 1 to 21, inclusive. What is the highest...

by BTGmoderatorLU » Sun Nov 22, 2020 6:31 am

1

Last post by Scott@TargetTestPrep
Mon Nov 30, 2020 10:49 am

There are between 100 and 110 cards in a collection of cards. If they are counted out 3 at a time, there...

by AAPL » Mon Nov 23, 2020 4:20 am

1

Last post by Scott@TargetTestPrep
Mon Nov 30, 2020 10:47 am

For all real numbers v, the operation is defined by the equation v* = v - v/3. If (v*)* = 8, then v=

by AAPL » Mon Nov 23, 2020 4:34 am

1

Last post by Scott@TargetTestPrep
Mon Nov 30, 2020 10:47 am

In triangle ABC, side AB is perpendicular to side BC. If angle CAB is greater than 45 degrees, then which of the

by BTGmoderatorDC » Sun Nov 22, 2020 4:49 pm

2

Last post by Scott@TargetTestPrep
Mon Nov 30, 2020 10:46 am

A certain machine fills jars of molasses by drawing molasses at a constant rate from a supply tank that holds l liters

by BTGmoderatorDC » Sat Nov 21, 2020 8:46 pm

2

Last post by Scott@TargetTestPrep
Mon Nov 30, 2020 10:44 am

Each of the even-numbered terms in a certain sequenceis formed by multiplying the preceding term...

by AAPL » Tue Nov 24, 2020 5:28 pm

2

Last post by Scott@TargetTestPrep
Mon Nov 30, 2020 10:42 am

a PS from Gmat

by diebeatsthegmat » Sun Dec 25, 2011 5:46 am

2

Last post by Scott@TargetTestPrep
Mon Nov 30, 2020 10:32 am

At a certain bowling alley, it costs $0.50 to rent bowling shoes for the day and $1.25 to bowl 1 game. If a person has

by M7MBA » Thu Nov 19, 2020 8:03 am

1

Last post by Scott@TargetTestPrep
Mon Nov 30, 2020 9:31 am

A circus clown is entertaining kids by making balloon animals. The clown can make any one of the following animals: gira

by M7MBA » Thu Nov 19, 2020 8:01 am

1

Last post by Scott@TargetTestPrep
Mon Nov 30, 2020 9:30 am

A single slice cut from the center of a circular pizza has an edge length (from the center of the pizza to the edge of

by VJesus12 » Thu Nov 19, 2020 7:51 am

1

Last post by Scott@TargetTestPrep
Mon Nov 30, 2020 9:27 am

190 students go to a school bake sale. 95 buy a chocolate chip cookie, 75 buy a peanut butter cookie, and at least 12...

by AAPL » Thu Nov 19, 2020 5:15 am

1

Last post by Scott@TargetTestPrep
Mon Nov 30, 2020 9:25 am

←
1
…
86
87
88
89
90
…
795
→

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

Featured schoolRound 2 closes Jan 7, 2027 54 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