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Algebra- DS questions
by baalok88 » Fri Oct 28, 2016 1:41 am
please explain the way to solve the attached problems?
2
Last post by baalok88
Fri Oct 28, 2016 3:45 am
Fri Oct 28, 2016 3:45 am
If x and y are positive integers, what is the greatest commo
by alanforde800Maximus » Tue Oct 25, 2016 9:38 am
If x and y are positive integers, what is the greatest common factor...
2
Last post by [email protected]
Thu Oct 27, 2016 11:16 am
Thu Oct 27, 2016 11:16 am
Line M is tangent to a circle, which is centered on point (3
by Anaira Mitch » Wed Oct 26, 2016 9:39 pm
Line M is tangent to a circle, which is centered on point (3, 4)....
3
Last post by Anaira Mitch
Thu Oct 27, 2016 6:56 am
Thu Oct 27, 2016 6:56 am
Line M is tangent to a circle, which is centered on point (3
by alanforde800Maximus » Tue Oct 25, 2016 5:34 am
Line M is tangent to a circle, which is centered on point (3, 4)....
1
Last post by crackverbal
Thu Oct 27, 2016 4:58 am
Thu Oct 27, 2016 4:58 am
Tough Absolute DS question
by Mo2men » Thu Jul 28, 2016 2:25 am
If x and y are positive integers, is x a prime number? (1)...
9
Last post by GMATGuruNY
Wed Oct 26, 2016 3:27 am
Wed Oct 26, 2016 3:27 am
Beginners guide with flow chart to speed decision making
by georgeanand » Tue Oct 25, 2016 10:01 pm
For those who are attempting to ace the GMAT data sufficiency...
0
Last post by georgeanand
Tue Oct 25, 2016 10:01 pm
Tue Oct 25, 2016 10:01 pm
A certain company has 255 employees. If an employee is to be
by conquistador » Sat Oct 22, 2016 2:02 am
Source: GMAT EP2 A certain company has 255 employees. If an employee...
3
Last post by Brent@GMATPrepNow
Mon Oct 24, 2016 10:47 am
Mon Oct 24, 2016 10:47 am
If n is an integer, then n is divisible by how many positive
by alanforde800Maximus » Sat Oct 22, 2016 11:46 pm
If n is an integer, then n is divisible by how many positive...
3
Last post by Brent@GMATPrepNow
Mon Oct 24, 2016 6:48 am
Mon Oct 24, 2016 6:48 am
How many years old will Fred be y years from now? (1) Doris
by alanforde800Maximus » Sat Oct 22, 2016 11:43 pm
How many years old will Fred be y years from now? (1) Doris is 12...
2
Last post by Brent@GMATPrepNow
Mon Oct 24, 2016 6:41 am
Mon Oct 24, 2016 6:41 am
GMATPrep Modulus Question
by Mo2men » Tue Oct 18, 2016 12:47 am
If y≥0, what is the value of x? (1) |x−3|≥y (2)...
3
Last post by [email protected]
Sat Oct 22, 2016 5:52 pm
Sat Oct 22, 2016 5:52 pm
What is the value of w^-2?
by sushantsahaji » Sat Apr 16, 2016 10:05 pm
What is the value of w^-2? 1. w^-1 = 1/2 2. w^8 = 8 This is a...
9
Last post by ceilidh.erickson
Sat Oct 22, 2016 10:39 am
Sat Oct 22, 2016 10:39 am
Bill rides his bile to work in the morning on a route that i
by alanforde800Maximus » Wed Oct 19, 2016 9:54 pm
Bill rides his bile to work in the morning on a route that is 18 km...
3
Last post by Scott@TargetTestPrep
Sat Oct 22, 2016 5:34 am
Sat Oct 22, 2016 5:34 am
A little help on the solution?
by fambrini » Fri Oct 21, 2016 3:39 pm
What is the value of a� - b�? 1) a² - b² = 16 2) a...
4
Last post by GMATGuruNY
Sat Oct 22, 2016 3:14 am
Sat Oct 22, 2016 3:14 am
what is the tens digit of positive integer n ?
by conquistador » Fri Oct 21, 2016 9:34 am
Source: exam pack 2 what is the tens digit of positive integer n ?...
3
Last post by Brent@GMATPrepNow
Fri Oct 21, 2016 2:38 pm
Fri Oct 21, 2016 2:38 pm
Modulus Question
by Mo2men » Thu Oct 20, 2016 6:21 pm
What is the value of x? (1) |6 - 3x| = x - 2 (2) |5x + 3| = 2x + 9...
5
Last post by GMATGuruNY
Fri Oct 21, 2016 4:23 am
Fri Oct 21, 2016 4:23 am
A certain store sells only records and CD's. All CD's cost $
by alanforde800Maximus » Wed Oct 19, 2016 7:05 pm
A certain store sells only records and CD's. All CD's cost $7.82,...
2
Last post by fiza gupta
Thu Oct 20, 2016 6:55 pm
Thu Oct 20, 2016 6:55 pm
OG 2016 Problem 73
by illuminati5288 » Mon Oct 17, 2016 6:44 pm
Hi, I am having a hard time understanding the problem and the...
3
Last post by Scott@TargetTestPrep
Wed Oct 19, 2016 4:55 am
Wed Oct 19, 2016 4:55 am
If x is a non-negative integer then find x?(Source:GMATINSIG
by GMATinsight » Mon Oct 17, 2016 4:13 am
If x is a Non-Negative integer then find x? (1) x^2−5x+6=0 (2)...
4
Last post by melguy
Mon Oct 17, 2016 8:03 am
Mon Oct 17, 2016 8:03 am
If x is an Integer. Does x have greater than or equal to 3 f
by GMATinsight » Mon Oct 17, 2016 4:14 am
If x is an Integer. Does x have greater than or equal to 3 factors?...
2
Last post by Brent@GMATPrepNow
Mon Oct 17, 2016 7:04 am
Mon Oct 17, 2016 7:04 am
If x is a positive integer then find x? (Source:GMAT INSIGHT
by GMATinsight » Mon Oct 17, 2016 4:12 am
If x is a positive integer then find x? (1) x^2−5x+6=0 (2)...
2
Last post by fiza gupta
Mon Oct 17, 2016 6:11 am
Mon Oct 17, 2016 6:11 am
what is the value of xy
by Needgmat » Tue Oct 11, 2016 10:52 pm
If 6xy = x2y + 9y, what is the value of xy? (1) x = -2 (2) x...
5
Last post by fiza gupta
Mon Oct 17, 2016 2:15 am
Mon Oct 17, 2016 2:15 am
Is x/y greater than 1?
by Manonamission » Mon Oct 10, 2016 7:49 am
If x and y are positive, is x/y greater than 1? (1) xy > 1 (2)...
4
Last post by fiza gupta
Mon Oct 17, 2016 2:10 am
Mon Oct 17, 2016 2:10 am
Question on Perfect Square 2
by richachampion » Sun Oct 16, 2016 3:03 am
Is the positive integer N a perfect square? (1) The number of...
4
Last post by richachampion
Sun Oct 16, 2016 3:30 am
Sun Oct 16, 2016 3:30 am
What is the value of positive integer n?
by NandishSS » Fri Oct 14, 2016 11:20 pm
What is the value of positive integer n? (1) n^4 < 25 (2) n is not...
2
Last post by [email protected]
Sat Oct 15, 2016 4:21 pm
Sat Oct 15, 2016 4:21 pm
If x is a prime number, what is the value of x
by Needgmat » Tue Oct 11, 2016 10:57 pm
If x is a prime number, what is the value of x? (1) 2 x + 2 is the...
3
Last post by fiza gupta
Fri Oct 14, 2016 7:17 am
Fri Oct 14, 2016 7:17 am
Can someone help me with this one?
by fambrini » Thu Oct 13, 2016 6:52 pm
Did it take Ann more than 2 hours to walk a distance of 10 miles...
3
Last post by Brent@GMATPrepNow
Fri Oct 14, 2016 6:46 am
Fri Oct 14, 2016 6:46 am
If m is 2-digit positive integer and n is a positive integer
by Max@Math Revolution » Fri Sep 30, 2016 6:37 am
If m is 2-digit positive integer and n is a positive integer, what is...
5
Last post by Max@Math Revolution
Thu Oct 13, 2016 5:36 pm
Thu Oct 13, 2016 5:36 pm
Manhattan Question Set # 19
by richachampion » Wed Oct 12, 2016 7:44 am
Set T consists of a certain number of even integers divisible by 3....
2
Last post by DavidG@VeritasPrep
Thu Oct 13, 2016 11:17 am
Thu Oct 13, 2016 11:17 am
Of the 4,800 voters who voted for or against Resolution K
by NandishSS » Tue Oct 11, 2016 6:11 am
Of the 4,800 voters who voted for or against Resolution K, 1,800 were...
3
Last post by fiza gupta
Thu Oct 13, 2016 7:31 am
Thu Oct 13, 2016 7:31 am
Manhattan Question Set # 15
by richachampion » Wed Oct 12, 2016 7:41 am
How many different 5-person teams can be formed from a group of x...
2
Last post by Brent@GMATPrepNow
Thu Oct 13, 2016 7:01 am
Thu Oct 13, 2016 7:01 am
Brand W nut mix contains 24% cashews by weight
by Brent@GMATPrepNow » Thu Oct 06, 2016 10:15 am
Brand W nut mix contains 24% cashews by weight, and Brand X nut mix...
2
Last post by fiza gupta
Thu Oct 13, 2016 6:12 am
Thu Oct 13, 2016 6:12 am
Manhattan Question Set # 14
by richachampion » Wed Oct 12, 2016 7:41 am
If x³ - x = n and x is a positive integer greater than...
3
Last post by fiza gupta
Thu Oct 13, 2016 5:44 am
Thu Oct 13, 2016 5:44 am
Manhattan Question Set # 16
by richachampion » Wed Oct 12, 2016 7:41 am
If y and z are nonzero integers, is the square of (y + z) even? (1) y...
1
Last post by [email protected]
Wed Oct 12, 2016 10:29 am
Wed Oct 12, 2016 10:29 am
Manhattan Question Set # 17
by richachampion » Wed Oct 12, 2016 7:42 am
Is the probability that Patty will answer all of the questions on her...
1
Last post by [email protected]
Wed Oct 12, 2016 10:23 am
Wed Oct 12, 2016 10:23 am
Percentage increase
by Mo2men » Wed Oct 12, 2016 3:24 am
If the price increased by X% from 2001 to 2002 and by Y% from 2002 to...
1
Last post by GMATGuruNY
Wed Oct 12, 2016 3:50 am
Wed Oct 12, 2016 3:50 am
For real numbers a and b, is it true that a = b?
by NandishSS » Tue Jul 26, 2016 9:14 pm
For real numbers a and b, is it true that a = b? (1) a^4 = b^4 (2)...
4
Last post by a_new_beginning
Tue Oct 11, 2016 11:11 am
Tue Oct 11, 2016 11:11 am
what is the value of min(10, w) ?
by Manonamission » Tue Oct 11, 2016 7:53 am
For any integers x and y, min(x, y) and max(x, y) denote the minimum...
2
Last post by [email protected]
Tue Oct 11, 2016 9:49 am
Tue Oct 11, 2016 9:49 am
Is x > y ?
by Manonamission » Tue Oct 11, 2016 6:58 am
If x and y are integers, is x > y? (1) x + y > 0 (2) y^x <...
1
Last post by [email protected]
Tue Oct 11, 2016 9:40 am
Tue Oct 11, 2016 9:40 am
Gmat PrepNow : Geometry Data Sufficiency Question
by sydneyuni2014 » Tue Oct 11, 2016 4:23 am
Hello Brent I was studying your video classes and came across the...
1
Last post by Brent@GMATPrepNow
Tue Oct 11, 2016 7:49 am
Tue Oct 11, 2016 7:49 am
Manhattan Question Set # 2
by richachampion » Sun Oct 09, 2016 5:55 pm
If pq ≠0, is p²q > pq²? (1) pq < 0 (2) p < 0...
3
Last post by GMATGuruNY
Mon Oct 10, 2016 2:40 am
Mon Oct 10, 2016 2:40 am
Function data sufficiency
by alexandrabiorka » Mon Jul 28, 2014 1:25 am
Here is a data suffic problem I have been stumbling on. Is f(x) <...
7
Last post by Brent@GMATPrepNow
Sat Oct 08, 2016 7:11 am
Sat Oct 08, 2016 7:11 am
The product of the units, tens, and hundreds digits of the p
by alanforde800Maximus » Thu Oct 06, 2016 5:57 pm
The product of the units, tens, and hundreds digits of the positive...
2
Last post by [email protected]
Thu Oct 06, 2016 6:16 pm
Thu Oct 06, 2016 6:16 pm
Is a<b<c ?
by NandishSS » Wed Oct 05, 2016 9:42 pm
Is a<b<c ? 1. a-1 < b < c+1 2. a+1 < b< c-1 OA: B...
1
Last post by GMATGuruNY
Thu Oct 06, 2016 2:05 am
Thu Oct 06, 2016 2:05 am
1AB +AB ___ CDE In the correctly-worked addition calculatio
by alanforde800Maximus » Mon Oct 03, 2016 7:54 pm
1AB +AB ___ CDE In the correctly-worked addition calculation above,...
4
Last post by [email protected]
Wed Oct 05, 2016 9:20 am
Wed Oct 05, 2016 9:20 am
Sofia will attend a sequence of daily training sessions
by Needgmat » Wed Oct 05, 2016 8:30 am
Sofia will attend a sequence of daily training sessions for her job....
2
Last post by [email protected]
Wed Oct 05, 2016 9:15 am
Wed Oct 05, 2016 9:15 am
Does the integer k have a factor p such that 1 < p < k
by ImolAyrton » Wed Oct 05, 2016 4:30 am
Can someone please elobarate this question since I dont really...
1
Last post by Brent@GMATPrepNow
Wed Oct 05, 2016 5:27 am
Wed Oct 05, 2016 5:27 am
Is |a|=|b|?
by NandishSS » Sun Oct 02, 2016 2:01 am
Is |a|=|b|? 1) a+b=0 2) a-b=2 *MathRevolution::Answer: If we modify...
4
Last post by crackverbal
Wed Oct 05, 2016 12:26 am
Wed Oct 05, 2016 12:26 am
circle is drawn within the interior rectangle
by j_shreyans » Mon Jun 08, 2015 7:25 am
A circle is drawn within the interior of a rectangle. Does the circle...
5
Last post by Poisson
Tue Oct 04, 2016 7:51 am
Tue Oct 04, 2016 7:51 am
