Data Sufficiency

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Does the rectangular mirror have an area greater than $10$

by AAPL » Sat Jul 06, 2019 12:37 pm

Last post by Jay@ManhattanReview
Sun Jul 07, 2019 11:54 pm

If x and y are positive numbers, is $x<y$?

by BTGmoderatorDC » Sun Jun 30, 2019 10:57 pm

Last post by Jay@ManhattanReview
Sun Jul 07, 2019 11:05 pm

Inequalities :If x is an integer, what is the value of x?

by prab.sahi06 » Sun Jul 07, 2019 3:45 am

Last post by ScoreMaxx
Sun Jul 07, 2019 10:47 pm

The Cyclepaths Bicycle Factory has 300 bicycles in stock.

by BTGmoderatorDC » Sun Jul 07, 2019 6:16 pm

Last post by Jay@ManhattanReview
Sun Jul 07, 2019 10:00 pm

Is x > 1?

by Max@Math Revolution » Thu Jul 04, 2019 11:38 pm

Last post by Max@Math Revolution
Sun Jul 07, 2019 5:07 pm

m and n are positive integers. Is m^2 + n^2 is divisible by

by Max@Math Revolution » Wed Jul 03, 2019 11:48 pm

Last post by Max@Math Revolution
Sun Jul 07, 2019 5:06 pm

1- Alex bought a smartwatch at $200 from his friend and sold

by BTGmoderatorDC » Tue Jul 02, 2019 8:29 pm

Last post by swerve
Sun Jul 07, 2019 10:28 am

Dan took a 20-question multiple-choice test in psychology.

by BTGmoderatorLU » Wed Jul 03, 2019 2:10 pm

Last post by swerve
Sun Jul 07, 2019 10:25 am

Ann and Bob planted trees on Friday. What is the ratio of

by BTGmoderatorDC » Sat Jul 06, 2019 6:05 pm

Last post by swerve
Sun Jul 07, 2019 10:11 am

The table above shows the number of students in a certain

by swerve » Sat Jul 06, 2019 6:06 pm

Last post by Brent@GMATPrepNow
Sun Jul 07, 2019 5:51 am

If $m$ and $n$ are positive integers and $r$ is the

by AAPL » Sat Jul 06, 2019 12:50 pm

Last post by Ian Stewart
Sun Jul 07, 2019 3:42 am

A bigger circle (with center A) and a smaller circle (with

by swerve » Sat Jul 06, 2019 5:54 pm

Last post by Ian Stewart
Sun Jul 07, 2019 3:39 am

Q. Is ABC an equilateral triangle?

by BTGmoderatorDC » Thu Jul 04, 2019 7:33 pm

Last post by deloitte247
Sat Jul 06, 2019 2:14 pm

A bag contains ping pong balls, each with a number written

by AAPL » Thu Jul 04, 2019 6:22 pm

Last post by deloitte247
Sat Jul 06, 2019 1:47 pm

What is the value of n in the equation: - 25 + 19 + n = s ?

by BTGmoderatorDC » Fri Jul 05, 2019 6:09 pm

Last post by GMATGuruNY
Sat Jul 06, 2019 10:07 am

Three friends, A, B and C have houses along a straight road,

by BTGmoderatorDC » Fri Jul 05, 2019 6:20 pm

Last post by Ian Stewart
Sat Jul 06, 2019 4:08 am

A farmer who grows strawberries defines a "workday yiel

by BTGmoderatorDC » Tue Jun 25, 2019 8:18 pm

Last post by deloitte247
Fri Jul 05, 2019 8:01 am

k, m and n are positive integers. Is their average equal to

by Max@Math Revolution » Tue Jul 02, 2019 11:42 pm

Last post by Max@Math Revolution
Thu Jul 04, 2019 11:37 pm

The data set X has 6 elements. Its mean is 0 and its standar

by Max@Math Revolution » Tue Jun 25, 2019 11:52 pm

Last post by deloitte247
Thu Jul 04, 2019 5:49 am

Patrick is cleaning his house in anticipation of the arrival

by BTGmoderatorLU » Wed Jul 03, 2019 2:01 pm

Last post by Ian Stewart
Thu Jul 04, 2019 4:49 am

p and q are different positive integers. What is the remaind

by Max@Math Revolution » Mon Jul 01, 2019 11:48 pm

Last post by Max@Math Revolution
Wed Jul 03, 2019 11:47 pm

What is the value of the three-digit integer $t$ if $t$

by BTGmoderatorLU » Wed Jul 03, 2019 2:16 pm

Last post by Jay@ManhattanReview
Wed Jul 03, 2019 11:27 pm

Blair is shopping for a meal. He buys truffles, caviar,

by BTGmoderatorDC » Wed Jul 03, 2019 7:38 pm

Last post by Jay@ManhattanReview
Wed Jul 03, 2019 11:16 pm

If k, m and n are positive integers, what is the value of km

by Max@Math Revolution » Mon Jul 01, 2019 12:21 am

Last post by Max@Math Revolution
Tue Jul 02, 2019 11:41 pm

What is the value of y?

by BTGmoderatorDC » Mon Jul 01, 2019 11:31 pm

Last post by Ian Stewart
Tue Jul 02, 2019 5:14 am

Sets R and S each contain three distinct positive integers.

by BTGmoderatorDC » Sat Jun 29, 2019 6:36 pm

Last post by Ian Stewart
Mon Jul 01, 2019 6:20 am

Coach Jackson will choose at least two players for his team

by Gmat_mission » Sun Jun 30, 2019 9:24 am

Last post by Ian Stewart
Mon Jul 01, 2019 6:16 am

A triangle is formed by the x-axis, the y-axis, and Line M.

by Gmat_mission » Sun Jun 30, 2019 8:48 am

Last post by Ian Stewart
Mon Jul 01, 2019 6:04 am

In a group of 80 college students, how many own a car?

by Gmat_mission » Sun Jun 30, 2019 8:58 am

Last post by Ian Stewart
Mon Jul 01, 2019 5:56 am

If $z$ is an odd integer, is $300z > 1500?$

by Gmat_mission » Sun Jun 30, 2019 8:53 am

Last post by Ian Stewart
Mon Jul 01, 2019 5:43 am

If x > y, then what is the median of x, y, 9 and 9?

by Max@Math Revolution » Fri Jun 28, 2019 12:32 am

Last post by Max@Math Revolution
Sun Jun 30, 2019 4:50 pm

For positive integers m and n, is 3+3^2+3^3+â€¦.+3^{mn+1} di

by Max@Math Revolution » Thu Jun 27, 2019 1:17 am

Last post by Max@Math Revolution
Sun Jun 30, 2019 4:50 pm

A new cell phone plan is offering pricing based on average m

by BTGmoderatorDC » Wed Jun 26, 2019 7:45 pm

Last post by deloitte247
Sun Jun 30, 2019 1:53 pm

Is it true that a > b?

by Gmat_mission » Sun Jun 30, 2019 9:13 am

Last post by Brent@GMATPrepNow
Sun Jun 30, 2019 9:19 am

Is n/18 an integer?

by Gmat_mission » Sun Jun 30, 2019 9:19 am

Last post by Gmat_mission
Sun Jun 30, 2019 9:19 am

If sequence S has 120 terms, what is the 105th term of S?

by Gmat_mission » Sun Jun 30, 2019 8:41 am

Last post by Brent@GMATPrepNow
Sun Jun 30, 2019 8:52 am

What is the perimeter of isosceles triangle MNP?

by BTGmoderatorDC » Fri Jun 21, 2019 4:40 pm

Last post by deloitte247
Sat Jun 29, 2019 10:34 am

What is the greatest common divisor of positive integers m a

by Max@Math Revolution » Fri Jun 21, 2019 12:54 am

Last post by deloitte247
Sat Jun 29, 2019 10:34 am

A weighted coin has a probability p of showing heads. Is the

by BTGmoderatorDC » Tue Jun 18, 2019 11:17 pm

Last post by deloitte247
Sat Jun 29, 2019 10:26 am

If 2xy + z = 9, what is the value of the positive integer z?

by BTGmoderatorDC » Fri Jun 21, 2019 4:30 pm

Last post by deloitte247
Sat Jun 29, 2019 10:25 am

Sequence A is defined by the equation An = 3n + 7

by BTGmoderatorDC » Tue Feb 27, 2018 6:37 pm

Last post by Ian Stewart
Sat Jun 29, 2019 5:37 am

What is the X intercept of non horizontal line m?

by BTGmoderatorDC » Fri Jun 28, 2019 4:21 pm

Last post by Ian Stewart
Sat Jun 29, 2019 5:06 am

An antiques dealer purchased three cabinets at three

by BTGmoderatorLU » Tue Jun 18, 2019 3:31 pm

Last post by deloitte247
Fri Jun 28, 2019 9:53 am

Is $x \geq 0?$

by M7MBA » Tue Jun 25, 2019 6:22 am

Last post by Ian Stewart
Thu Jun 27, 2019 7:31 am

Is the slope of line z positive?

by M7MBA » Tue Jun 25, 2019 5:57 am

Last post by Ian Stewart
Thu Jun 27, 2019 7:27 am

S is a set of n consecutive positive integers. Is the mean

by BTGmoderatorDC » Sun Jun 23, 2019 9:07 pm

Last post by Ian Stewart
Thu Jun 27, 2019 7:21 am

What is the LCM of the numbers 3, a, and 7, if â€˜aâ€™ is an

by BTGmoderatorDC » Tue Jun 25, 2019 8:33 pm

Last post by Ian Stewart
Thu Jun 27, 2019 7:15 am

m is an odd integer. If m^3n^4=432, what is the value of n?

by Max@Math Revolution » Tue Jun 25, 2019 12:17 am

Last post by Max@Math Revolution
Thu Jun 27, 2019 1:16 am

If a and b are positive integers, is a^2-b^2 divisible by 4?

by Max@Math Revolution » Mon Jun 24, 2019 12:07 am

Last post by Max@Math Revolution
Tue Jun 25, 2019 11:51 pm

A hotel has two types of rooms: basic and deluxe.

by M7MBA » Tue Jun 25, 2019 6:19 am

Last post by swerve
Tue Jun 25, 2019 11:26 am

Data Sufficiency

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