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DS: DISTANCE
by [email protected] »
Q: ON THE NO. LINE, SHOWN BELOW, IS ZERO HALF-WAY BETWEEN A AND B ?...
1
Last post by cans
Tue Sep 13, 2011 10:01 am
Inscribed Triangle
by varungoel »
For the triangle shown above, where A, B and C are all points on a...
5
Last post by 1947
Tue Sep 13, 2011 9:31 am
Is x·|y| > y^2?
by saleem.kh »
Is x·|y| > y2? (1) x > y (2) y > 0 Answer: C Source:...
4
Last post by sl750
Tue Sep 13, 2011 9:22 am
OG integer problem
by Redhorsep »
Hi, Can someone explain how this problem can be done conceptually? If...
3
Last post by Brian@VeritasPrep
Tue Sep 13, 2011 9:10 am
Sphere with Cube incribed
by shankar.ashwin »
A cube is cut out from a sphere by making 6 cuts in the sphere, each...
1
Last post by cans
Tue Sep 13, 2011 8:58 am
DS. TRIANLGE
by [email protected] »
Q: A TRIANGLE IS INSCRIBED IN A CIRCLE. IS THE PERIMETER OF TRIANGLE...
5
EXPERT REPLIES
Last post by saketk
Tue Sep 13, 2011 8:48 am
OG range problem
by Redhorsep »
Hi, Pleaes walk me through the steps you take for solving this OG...
3
Last post by 1947
Tue Sep 13, 2011 8:18 am
number range
by mehrasa »
f x is an integer, is |x|> 1? 1. (1-2x)(1+x) < 0 2. (1-x)(1+2x)...
8
Last post by GMATGuruNY
Tue Sep 13, 2011 7:23 am
D.S -Number System
by imhimanshu »
Hi, Please post a detailed solution to the below one. I often gets...
3
Last post by imhimanshu
Tue Sep 13, 2011 6:48 am
Probability
by [email protected] »
Q: THERE ARE 4 BALLS IN A BAG OF COLOR RED, BLUE, YELLOW AND GREEN ?...
4
Last post by Deepthi Subbu
Tue Sep 13, 2011 1:10 am
what is the sum of the ages of Tom, Dick, and Harry?
by leonswati »
If Tom's age is 5 years less than the combined ages of Dick and...
4
Last post by navami
Tue Sep 13, 2011 1:01 am
IS X < Y
by [email protected] »
Q: IF X > 1 AND Y > 1 . IS X < Y ? A: X^2/ (XY+X) < 1 B:...
3
Last post by knight247
Mon Sep 12, 2011 2:27 pm
greater is x than y
by sanju09 »
If x and y are both positive integers, how much greater is x than y?...
3
Last post by avinash100
Mon Sep 12, 2011 1:45 pm
Of the 4800 voters
by rog »
Of the 4800 voters who voted for or against Resolution K, 1800 where...
3
Last post by eshwarjayanth
Mon Sep 12, 2011 10:19 am
DS. TRIANLGE
by [email protected] »
Q1: IF A TRIANGLE IS INSCRIBED IN A CIRCLE, IS THE PERIMETER OF THE...
2
Last post by [email protected]
Mon Sep 12, 2011 10:06 am
DS: x*y
by ikaplan »
x is one of the numbers 3 or 6. Is xy equal to 12? (1) Exactly one of...
3
Last post by saketk
Mon Sep 12, 2011 8:33 am
Is the positive integer N a perfect square?
by saleem.kh »
Is the positive integer N a perfect square? (1) The number of...
3
Last post by navami
Mon Sep 12, 2011 8:02 am
Is x an integer ?
by Deepthi Subbu »
If m and n are both two digit numbers ,and m-n = 11x , is x an...
4
Last post by navami
Mon Sep 12, 2011 7:57 am
Ambiguous question
by thailandvc »
Anybody else think this is ambiguous? Can the positive integer n be...
10
EXPERT REPLIES
Last post by Ian Stewart
Mon Sep 12, 2011 2:50 am
DS. VARIANCE
by [email protected] »
Q: WHAT IS THE STANDARD DEVIATION OF INTEGERS IN THE SET X (SET X :...
3
EXPERT REPLIES
Last post by Ian Stewart
Mon Sep 12, 2011 1:27 am
GMAT Prep ?? (Jack & Mark)
by dferm »
Jack and Mark both received hourly wage increases of 6 percent. After...
5
Last post by mzkfrk
Sun Sep 11, 2011 11:53 pm
List of 5 unknown numbers - 700+ Q
by rohit_gmat »
Q. The average of 5 distinct single digit integers is 5. If two of...
5
Last post by rohit_gmat
Sun Sep 11, 2011 6:39 pm
DS: (x+y)
by ikaplan »
If x+xy+y=-1, then what is the value of x+y? (1) y=-1 (2) x=2 Source:...
4
EXPERT REPLIES
Last post by Brent@GMATPrepNow
Sun Sep 11, 2011 4:07 pm
Question from GMAT prep
by amandeep.hora »
I was not able to answer these question, can you please provide the...
1
Last post by cans
Sun Sep 11, 2011 9:59 am
DS: Installing Cable to Horace's family
by Sasha__K »
I have really hard time understanding this one: To install cable...
4
Last post by himankk
Sun Sep 11, 2011 3:17 am
DS. PRIME NO.
by [email protected] »
Q: IS THE POSITIVE INTEGER X , A PRIME NUMBER ? A: X AND THE SQUARE...
3
Last post by TwiceBitten
Sun Sep 11, 2011 3:11 am
Suggest another way
by saurabh2525_gupta »
Store S sold a total of 90 copies of a certain book during the seven...
3
Last post by tpr-becky
Sat Sep 10, 2011 8:09 am
MEAN
by [email protected] »
Q: IN WHICH OF THE FOLLOWING THE AVERAGE IS LESS THAN THE MEDIAN ? A:...
2
Last post by shankar.ashwin
Sat Sep 10, 2011 1:56 am
DS Properties of Numbers
by fangtray »
Hello, I am having issues with questions regarding properties of...
3
Last post by prateek_guy2004
Fri Sep 09, 2011 2:12 pm
data sufficiency
by leonswati »
34 In a certain year, the port of Valdez Harbor handled 240 percent...
4
EXPERT REPLIES
Last post by prateek_guy2004
Fri Sep 09, 2011 2:04 pm
DS INTEGER
by [email protected] »
Q: IS THE POSITIVE INTEGER X A PRIME NO. A: 3X + 1 IS A PRIME NO B:...
6
EXPERT REPLIES
Last post by [email protected]
Fri Sep 09, 2011 1:03 pm
DS INTEGER
by [email protected] »
Q: IF A IA A MULTIPLE OF PRIME NO, IS A MULTIPLE OF INTEGER B ? A: B...
6
Last post by [email protected]
Fri Sep 09, 2011 12:48 pm
If z is an integer, is Z/4 also an integer?
by leonswati »
If z is an integer, is Z/4 also an integer? 1) z is a factor of 24....
2
Last post by leonswati
Fri Sep 09, 2011 11:36 am
community board
by sl750 »
Representation in a local community board is based on the...
1
Last post by cans
Fri Sep 09, 2011 9:22 am
museum gift shop
by leonswati »
In a certain museum gift shop, did sales of calendars account for 15...
1
Last post by n@resh
Fri Sep 09, 2011 8:22 am
gmat prep question
by yvonne12 »
Marta bought several pencils, if each pencil was either a 23 cent...
18
EXPERT REPLIES
Last post by Thouraya
Thu Sep 08, 2011 11:57 pm
If m and v are integers, what is the value of m + v?
by mridula »
If m and v are integers, what is the value of m + v? (1) mv = 6 (2)...
6
Last post by tracyyahoo
Thu Sep 08, 2011 10:45 pm
QUANT DS: HELP HELP
by [email protected] »
Q: IF THE AVERAGE OF N CONSECUTIVE INTEGERS IS 10. WHAT IS THE LEAST...
2
EXPERT REPLIES
Last post by Whitney Garner
Thu Sep 08, 2011 10:25 pm
DS MEDIAN
by [email protected] »
Q: SET A CONSIST OF FIVE CONSECUTIVE INTEGERS AND SET B CONSIST OF 7...
3
EXPERT REPLIES
Last post by Whitney Garner
Thu Sep 08, 2011 9:50 pm
Difficult DS from GMAT PREPE
by 1947 »
Please tell me how much time did it take for you....I had to leave...
3
Last post by 1947
Thu Sep 08, 2011 9:19 pm
DS: S . D
by [email protected] »
Q: IF SET A AND B HAVE 50 INTEGERS IN EACH SET. IS THE STANDARD...
6
EXPERT REPLIES
Last post by Ian Stewart
Thu Sep 08, 2011 4:52 pm
MGMAT inequality problem
by Redhorsep »
Hi, My approach to this problem is not the same as the approach...
3
Last post by prateek_guy2004
Thu Sep 08, 2011 2:13 pm
Arithmatics: HELP AGAIN
by [email protected] »
Q: If the no. ABCD, where A,B,C and D are the thousand, Hundred, tens...
5
Last post by MartinK
Thu Sep 08, 2011 1:03 pm
NO. THEORY
by [email protected] »
JHON AND HIS FRIENDS WERE TO DIVIDE TWO DOZENS OF ORANGES. IS THE NO....
2
Last post by sl750
Thu Sep 08, 2011 11:24 am
knewton DS
by bblast »
Of the 75 people in the auditorium, how many are wearing blue shirts?...
7
Last post by prateek_guy2004
Thu Sep 08, 2011 11:00 am
GMATPREP: DS question on Remainders
by zaarathelab »
What is the remainder when X^4 + Y^4 divide by 5 A) X-Y divided by 5...
8
Last post by GMATGuruNY
Thu Sep 08, 2011 10:43 am
Cordinate Geometry
by [email protected] »
Q: If a line is tangent to circle, center at the origin. What is the...
11
Last post by Brian@VeritasPrep
Thu Sep 08, 2011 9:30 am
DS - Geometry.
by pm »
Q : Why this triangle is not following 30-30-120 i.e 6- 6- 12 Root 3...
5
Last post by prateek_guy2004
Thu Sep 08, 2011 9:06 am
QUANT DS
by [email protected] »
Q: X AND Y ARE TWO, 2-DIGITS INTEGERS. WHAT IS THE DIFFERENCE BETWEEN...
3
Last post by prateek_guy2004
Thu Sep 08, 2011 8:53 am
P&C
by [email protected] »
In how many ways can you arrange the alphabets of the word PRIVATE...
3
Last post by knight247
Thu Sep 08, 2011 8:42 am