Data Sufficiency

Board index
Data Sufficiency

New Topic

Advanced search

Topics

POSTS

Last post

M and N are two positive integers and each of them has 20 factors. If r is the total number of prime factors of M and

by BTGmoderatorDC » Tue Jan 28, 2020 6:23 pm

Last post by deloitte247
Sun Feb 02, 2020 12:32 pm

At the beginning of last month, a stationery store had in stock 250 writing pads...

by BTGmoderatorLU » Mon Jan 27, 2020 12:14 pm

Last post by Scott@TargetTestPrep
Sun Feb 02, 2020 5:19 am

Statistics and Sets Problems

by swerve » Thu Jan 30, 2020 3:26 pm

Last post by deloitte247
Sun Feb 02, 2020 2:14 am

Jonathan would like to visit one of the 12 gyms in his area...

by BTGmoderatorLU » Tue Jan 28, 2020 3:45 pm

Last post by deloitte247
Sat Feb 01, 2020 9:23 pm

A chef mixes P ounces of 60% sugar solution with Q ounces of a...

by BTGmoderatorLU » Sat Jan 25, 2020 12:11 pm

Last post by deloitte247
Sat Feb 01, 2020 7:58 pm

Maryam's wallet contains a combination of $5 and $10 bills...

by BTGmoderatorLU » Fri Jan 31, 2020 3:09 pm

Last post by swerve
Sat Feb 01, 2020 1:56 pm

What is the value of the positive integer m ?

by BTGmoderatorDC » Fri Jan 31, 2020 4:32 pm

Last post by swerve
Sat Feb 01, 2020 1:45 pm

What is the remainder when integer n is divided by 10?

by BTGmoderatorDC » Thu Jan 30, 2020 8:49 pm

Last post by Brent@GMATPrepNow
Fri Jan 31, 2020 7:06 am

What is the length of CD in the figure?

by Max@Math Revolution » Tue Jan 28, 2020 11:50 pm

Last post by Max@Math Revolution
Fri Jan 31, 2020 1:42 am

What is the perimeter of the triangle in the figure above?

by BTGmoderatorDC » Wed Jan 29, 2020 4:25 pm

Last post by swerve
Thu Jan 30, 2020 3:48 pm

What is the measure of ∠BIC in the figure?

by Max@Math Revolution » Tue Jan 28, 2020 12:00 am

Last post by Max@Math Revolution
Wed Jan 29, 2020 11:40 pm

If n is an integer, is n positive?

by gmattesttaker2 » Sun Jun 15, 2014 5:47 pm

Last post by Brent@GMATPrepNow
Wed Jan 29, 2020 12:25 pm

If mn â‰ 0, is m > n?

by BTGmoderatorDC » Sat Dec 22, 2018 5:28 am

Last post by Brent@GMATPrepNow
Wed Jan 29, 2020 12:21 pm

In the figure above, RST is a triangle with angle measures

by AbeNeedsAnswers » Sun May 05, 2019 9:15 pm

Last post by Brent@GMATPrepNow
Wed Jan 29, 2020 12:18 pm

DS: 2

by ILULA08 » Tue Aug 11, 2009 8:21 pm

Last post by Brent@GMATPrepNow
Wed Jan 29, 2020 12:07 pm

What is the measure of ∠BOC in the figure?

by Max@Math Revolution » Mon Jan 27, 2020 6:18 pm

Last post by Max@Math Revolution
Tue Jan 28, 2020 11:49 pm

The volume of a rectangular box x inches wide, y inches long, and z inches high...

by BTGmoderatorLU » Sun Jan 26, 2020 5:33 am

Last post by Jay@ManhattanReview
Mon Jan 27, 2020 10:54 pm

If N is a positive integer, is

by BTGmoderatorDC » Sun Jan 26, 2020 1:37 am

Last post by Jay@ManhattanReview
Mon Jan 27, 2020 10:36 pm

If x is an integer such that 79 < x < 86, what is the value of x?

by BTGmoderatorDC » Mon Jan 27, 2020 5:30 pm

Last post by Jay@ManhattanReview
Mon Jan 27, 2020 9:49 pm

The figure shows that ∠ABC is 80. What is ∠ADC?

by Max@Math Revolution » Mon Jan 27, 2020 6:17 pm

Last post by Max@Math Revolution
Mon Jan 27, 2020 6:17 pm

On each face of a cube, one of 1, 2 or 3 is written. The number of 1’s on a face is a, the number of 2’s is b, and the

by Max@Math Revolution » Wed Jan 22, 2020 11:48 pm

Last post by Max@Math Revolution
Mon Jan 27, 2020 6:16 pm

In the figure below, is triangle AEF an isosceles triangle?

by Max@Math Revolution » Wed Jan 22, 2020 5:14 pm

Last post by Max@Math Revolution
Mon Jan 27, 2020 6:15 pm

If an ≠ 0 and n is a positive integer, is n odd?

by BTGmoderatorDC » Sun Jan 26, 2020 9:58 pm

Last post by Jay@ManhattanReview
Mon Jan 27, 2020 1:17 am

The sum of 4 different odd integers is 64. What is the value of the greatest of these integers?

by BTGmoderatorDC » Mon Jan 13, 2020 3:41 am

Last post by Brent@GMATPrepNow
Sun Jan 26, 2020 8:48 am

If x and y are integers, is the value of x(y + 1) even?

by BTGmoderatorDC » Mon Jan 13, 2020 6:11 pm

Last post by deloitte247
Sat Jan 25, 2020 4:22 pm

At ABC Hardware the total cost of 1 paintbrush and...

by swerve » Mon Jan 13, 2020 4:12 pm

Last post by deloitte247
Sat Jan 25, 2020 3:30 pm

There are 19 batters on a baseball team. Every batter bats...

by AAPL » Mon Jan 13, 2020 11:48 am

Last post by deloitte247
Sat Jan 25, 2020 6:14 am

OG A, B, C, and D are points on a line.

by AbeNeedsAnswers » Thu Aug 24, 2017 8:29 pm

Last post by AdityaBir
Sat Jan 25, 2020 5:17 am

OG Is the area of the triangular region above less than 20?

by AbeNeedsAnswers » Sat Aug 19, 2017 2:25 pm

Last post by AdityaBir
Sat Jan 25, 2020 5:12 am

OG If a is a 3-digit integer and b is a 3-digit integer

by AbeNeedsAnswers » Sat Aug 19, 2017 2:16 pm

Last post by AdityaBir
Sat Jan 25, 2020 5:03 am

Is w + h^4 positive?

by jjjinapinch » Thu Jul 27, 2017 12:12 pm

Last post by AdityaBir
Sat Jan 25, 2020 4:57 am

The students in two classes of "Underachiever" high school...

by swerve » Sat Jan 18, 2020 2:26 pm

Last post by Jay@ManhattanReview
Fri Jan 24, 2020 11:16 pm

For any integers x and y, min(x, y) and max(x, y) denote the minimum and the maximum of x and y, respectively. For

by BTGmoderatorDC » Fri Jan 24, 2020 4:23 pm

Last post by Jay@ManhattanReview
Fri Jan 24, 2020 10:08 pm

Statistics and Sets Problems

by swerve » Fri Jan 24, 2020 6:02 am

Last post by swerve
Fri Jan 24, 2020 6:02 am

For a certain car repair, the total charge consisted

by jjjinapinch » Thu Jul 27, 2017 12:09 pm

Last post by AdityaBir
Fri Jan 24, 2020 5:24 am

What is the value of t?

by jjjinapinch » Thu Jul 27, 2017 12:07 pm

Last post by AdityaBir
Fri Jan 24, 2020 5:11 am

What the value of w^-2?

by jjjinapinch » Thu Jul 27, 2017 12:02 pm

Last post by AdityaBir
Fri Jan 24, 2020 5:02 am

How many people in a group of 50 own neithe

by jjjinapinch » Mon Jul 24, 2017 9:34 am

Last post by AdityaBir
Fri Jan 24, 2020 4:57 am

GMAT Official Guide 2019 If a + b + c = 12

by BTGmoderatorDC » Tue Jul 03, 2018 5:00 pm

Last post by AdityaBir
Fri Jan 24, 2020 4:41 am

Three houses are being sold through a real estate

by jjjinapinch » Mon Jul 24, 2017 9:29 am

Last post by AdityaBir
Fri Jan 24, 2020 4:32 am

Word Problems

by swerve » Wed Jan 22, 2020 11:49 am

Last post by Jay@ManhattanReview
Thu Jan 23, 2020 10:24 pm

Bob leaves point A and drives due west to point B.

by AAPL » Thu Jan 23, 2020 3:27 pm

Last post by Jay@ManhattanReview
Thu Jan 23, 2020 10:15 pm

Is the integer q a perfect square?

by BTGmoderatorDC » Thu Jan 23, 2020 5:11 pm

Last post by Jay@ManhattanReview
Thu Jan 23, 2020 10:10 pm

10 students took a chemistry exam that was graded on a scale...

by AAPL » Wed Jan 22, 2020 6:53 am

Last post by Jay@ManhattanReview
Thu Jan 23, 2020 10:06 pm

Thomas went to a grocery store and bought some fruit with $25. The prices of the fruit are $5, $1, and $

by Max@Math Revolution » Fri Jan 17, 2020 12:04 am

Last post by deloitte247
Thu Jan 23, 2020 8:10 pm

How many integers k are there such that x < k < y?

by Brent@GMATPrepNow » Wed Jan 22, 2020 6:42 am

Last post by Brent@GMATPrepNow
Thu Jan 23, 2020 7:24 am

A certain fruit stand sells only apples for $0.26 each, bananas for $0.24 each, and cantaloupes for $0.65 each. Can

by BTGmoderatorDC » Wed Jan 22, 2020 4:19 pm

Last post by Jay@ManhattanReview
Thu Jan 23, 2020 12:41 am

Is triangle ADE an isosceles triangle?

by Max@Math Revolution » Tue Jan 21, 2020 12:19 am

Last post by Max@Math Revolution
Wed Jan 22, 2020 11:47 pm

In the figure below, AB equals 7. What is the area of the circumscribed circle of ABC?

by Max@Math Revolution » Sun Jan 19, 2020 11:06 pm

Last post by Max@Math Revolution
Wed Jan 22, 2020 5:13 pm

A contractor combined x tons of a gravel . . .

by VJesus12 » Thu Nov 23, 2017 6:38 am

Last post by Brent@GMATPrepNow
Wed Jan 22, 2020 4:18 pm

GMAT Course Reviews

560 reviews

1168 reviews

431 reviews

359 reviews

147 reviews

5/5

5 Star (560 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."

Write a Review