Data Sufficiency

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When a positive integer n is divided by 19, what is the rema

by Max@Math Revolution » Wed Oct 31, 2018 11:26 pm

Last post by Max@Math Revolution
Sun Nov 04, 2018 6:56 pm

Coordinate Geometry

by gmattesttaker2 » Sat Aug 18, 2012 11:44 pm

Last post by Scott@TargetTestPrep
Sun Nov 04, 2018 5:08 pm

Doubt - If m is an integer, is m odd?

by jaspreetsra » Tue Oct 07, 2014 9:43 pm

Last post by Scott@TargetTestPrep
Sun Nov 04, 2018 5:07 pm

Bert and Clair's coins (OG13)

by alex.gellatly » Thu Aug 02, 2012 10:02 pm

Last post by Scott@TargetTestPrep
Sun Nov 04, 2018 5:05 pm

OG12 #70 - value of n? Why isnt n =0 ??

by rohit_gmat » Sun Oct 10, 2010 7:32 am

Last post by fskilnik@GMATH
Sun Nov 04, 2018 11:38 am

Six numbers are randomly selected and placed within a set.

by BTGmoderatorDC » Thu Nov 01, 2018 9:32 pm

Last post by fskilnik@GMATH
Sun Nov 04, 2018 11:18 am

If xy=-18, is x less than y?

by BTGmoderatorDC » Sat Nov 03, 2018 5:34 pm

Last post by fskilnik@GMATH
Sun Nov 04, 2018 10:36 am

Which is closest to zero?

by BlueDragon2010 » Thu Feb 27, 2014 2:40 pm

Last post by Scott@TargetTestPrep
Fri Nov 02, 2018 4:06 pm

What is the area of the trapezoid shown?

by BTGmoderatorDC » Thu Nov 01, 2018 3:47 am

Last post by deloitte247
Fri Nov 02, 2018 8:20 am

If m and n are integers, is m+m^2-n an even number?

by Max@Math Revolution » Wed Oct 31, 2018 1:24 am

Last post by Max@Math Revolution
Fri Nov 02, 2018 12:19 am

A market research company surveyed users of the toothpaste

by BTGmoderatorDC » Thu Nov 01, 2018 4:07 am

Last post by ceilidh.erickson
Thu Nov 01, 2018 12:02 pm

Two teachers, Ms. Ames and Mr. Betancourt, each had N

by BTGmoderatorLU » Wed Oct 31, 2018 2:59 pm

Last post by GMATGuruNY
Thu Nov 01, 2018 3:14 am

Is triangle ABC an acute angled triangle? 1) [m]c^2 < a^

by GMATinsight » Wed Oct 31, 2018 6:50 am

Last post by Jay@ManhattanReview
Wed Oct 31, 2018 11:51 pm

The terms of a sequence are defined by an=an-2+3. Is 411 a t

by Max@Math Revolution » Tue Oct 30, 2018 5:28 pm

Last post by Max@Math Revolution
Wed Oct 31, 2018 11:25 pm

A number of eggs dyed various colors were hidden for an egg

by BTGmoderatorLU » Wed Oct 31, 2018 2:52 pm

Last post by Jay@ManhattanReview
Wed Oct 31, 2018 10:51 pm

Simpler way to solve this?

by [email protected] » Thu Jul 17, 2014 8:53 pm

Last post by prab.sahi01
Wed Oct 31, 2018 9:55 pm

At a certain high school, there are three sports: baseball,

by AAPL » Wed Oct 31, 2018 5:51 am

Last post by fskilnik@GMATH
Wed Oct 31, 2018 1:39 pm

Did one of the 3 members of a certain team sell at least 2

by AAPL » Wed Oct 31, 2018 5:59 am

Last post by fskilnik@GMATH
Wed Oct 31, 2018 12:25 pm

In four years, Andy will be twice as old as Betsy. How old

by AAPL » Wed Oct 31, 2018 6:02 am

Last post by Brent@GMATPrepNow
Wed Oct 31, 2018 6:21 am

(x^2-3x+2)(y^2-5y+6)=?

by Max@Math Revolution » Sun Oct 28, 2018 11:50 pm

Last post by Max@Math Revolution
Wed Oct 31, 2018 1:22 am

If p is a positive integer, is 2p + 1 prime?

by BTGmoderatorDC » Tue Oct 30, 2018 5:07 pm

Last post by Jay@ManhattanReview
Tue Oct 30, 2018 10:01 pm

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

by BTGmoderatorDC » Tue Oct 30, 2018 5:32 pm

Last post by Jay@ManhattanReview
Tue Oct 30, 2018 9:24 pm

why should we assume consecutive integers?

by n@resh » Fri Sep 09, 2011 8:50 pm

Last post by Scott@TargetTestPrep
Tue Oct 30, 2018 10:26 am

OG 64

by Uri » Fri Jun 24, 2011 8:19 pm

Last post by Scott@TargetTestPrep
Tue Oct 30, 2018 10:25 am

OG 61 - scoops

by szDave » Thu Apr 11, 2013 1:28 am

Last post by Scott@TargetTestPrep
Tue Oct 30, 2018 10:24 am

What is the length in meters of a certain rectangular garden

by swerve » Tue Oct 30, 2018 9:29 am

Last post by fskilnik@GMATH
Tue Oct 30, 2018 10:18 am

Machines X and Y can work at their respective constant rates

by BTGmoderatorDC » Mon Oct 29, 2018 8:22 pm

Last post by GMATGuruNY
Tue Oct 30, 2018 2:30 am

Two pieces of fruit are selected out of a group of 8 pieces

by AAPL » Sun Oct 28, 2018 5:29 am

Last post by Jay@ManhattanReview
Mon Oct 29, 2018 11:37 pm

A certain lighthouse is a tall thin cylinder of brick, with

by AAPL » Mon Oct 29, 2018 4:10 am

Last post by Jay@ManhattanReview
Mon Oct 29, 2018 10:55 pm

The figure above represents a rectangular garden bordered by

by AAPL » Mon Oct 29, 2018 4:03 am

Last post by [email protected]
Mon Oct 29, 2018 9:17 am

For integers a, b, c, a/(b - c)=1 what is the value of (b-c)

by BTGmoderatorDC » Mon Oct 29, 2018 3:54 am

Last post by fskilnik@GMATH
Mon Oct 29, 2018 7:40 am

What is the value of x?

by BTGmoderatorDC » Mon Oct 29, 2018 4:09 am

Last post by Brent@GMATPrepNow
Mon Oct 29, 2018 5:21 am

A length of rope is cut into three different lengths. What

by BTGmoderatorDC » Sun Oct 28, 2018 3:41 pm

Last post by fskilnik@GMATH
Mon Oct 29, 2018 2:49 am

If the average (arithmetic mean) of 5 numbers is 20, what is

by Max@Math Revolution » Wed Oct 24, 2018 11:55 pm

Last post by Jay@ManhattanReview
Mon Oct 29, 2018 2:37 am

N is a two-digit number, whose tens digit is 9. If the units

by AAPL » Sun Oct 28, 2018 5:34 am

Last post by Jay@ManhattanReview
Sun Oct 28, 2018 10:27 pm

n is an integer. Is n(n+2) a multiple of 8?

by Max@Math Revolution » Thu Oct 25, 2018 11:45 pm

Last post by Max@Math Revolution
Sun Oct 28, 2018 6:10 pm

If x and y are positive, what is the value of y ?

by BTGmoderatorDC » Sat Oct 27, 2018 9:01 pm

Last post by fskilnik@GMATH
Sun Oct 28, 2018 12:49 pm

Both Betty and Wilma earn annual salaries of more than $5000

by BTGmoderatorLU » Sat Oct 27, 2018 2:22 pm

Last post by GMATGuruNY
Sun Oct 28, 2018 2:34 am

When the positive integer n is divided by 25, the remainder

by swerve » Sat Oct 27, 2018 8:47 am

Last post by fskilnik@GMATH
Sat Oct 27, 2018 8:01 pm

In the triangle above what is the measure of angle CDB?

by swerve » Sat Oct 27, 2018 8:53 am

Last post by fskilnik@GMATH
Sat Oct 27, 2018 7:25 pm

There are n students in a class. Of them, k boys and k girls

by BTGmoderatorLU » Fri Oct 26, 2018 2:35 pm

Last post by Brent@GMATPrepNow
Sat Oct 27, 2018 10:07 am

Rose grows two kinds of orchid plants, Phalaenopsises and

by AAPL » Thu Oct 25, 2018 10:49 am

Last post by Jay@ManhattanReview
Fri Oct 26, 2018 6:07 pm

Jazz and blues recordings accounted for 6 percent of the

by BTGmoderatorLU » Thu Oct 25, 2018 2:03 pm

Last post by deloitte247
Fri Oct 26, 2018 4:00 pm

During a week-long sale at a car dealership, the most number

by BTGmoderatorLU » Thu Oct 25, 2018 2:13 pm

Last post by deloitte247
Fri Oct 26, 2018 3:38 pm

Ian has three pets: Barnum the cat, Bailey the cat, and

by AAPL » Thu Oct 25, 2018 10:55 am

Last post by deloitte247
Fri Oct 26, 2018 2:37 pm

If a and b are two positive numbers, what is the product of

by BTGmoderatorDC » Thu Oct 25, 2018 4:59 pm

Last post by deloitte247
Fri Oct 26, 2018 1:27 pm

Six congruent circles are packed into an equilateral

by swerve » Tue Oct 23, 2018 12:11 pm

Last post by fskilnik@GMATH
Fri Oct 26, 2018 7:31 am

For integers m and n, the operation â–³ is defined by mâ–³n

by Max@Math Revolution » Wed Oct 24, 2018 12:05 am

Last post by Max@Math Revolution
Thu Oct 25, 2018 11:44 pm

Tricky: If AB || DE, and AB = 10, what is the length of DE?

by Brent@GMATPrepNow » Thu Oct 25, 2018 7:19 am

Last post by Brent@GMATPrepNow
Thu Oct 25, 2018 4:07 pm

In the correctly-worked multiplication problem above, each

by BTGmoderatorDC » Thu Oct 25, 2018 3:36 am

Last post by BTGmoderatorDC
Thu Oct 25, 2018 3:36 am

Data Sufficiency

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