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How many 3s
by sandipgumtya » Sat Jul 04, 2015 11:06 pm
If we write numbers from 1 to 200,then how many times will the digit...
8
Last post by Satya.Achanta
Mon Jul 13, 2015 9:13 am
Mon Jul 13, 2015 9:13 am
Probability Q
by prachi18oct » Sun Jul 12, 2015 9:22 am
If each of the digits can be used, as many times as necessary, what...
8
Last post by Brent@GMATPrepNow
Mon Jul 13, 2015 6:35 am
Mon Jul 13, 2015 6:35 am
Geometry Prob
by sandipgumtya » Sun Jul 12, 2015 4:53 am
ABC and CDE are two identical semi-circles of radius 2 units. B and...
7
Last post by GaneshPrasad
Mon Jul 13, 2015 5:06 am
Mon Jul 13, 2015 5:06 am
Problems 151 and 226 in the OG 13
by didieravoaka » Mon Jun 01, 2015 4:49 pm
Hi guys, Does anyone can help me for the problems 151 and 226 in the...
12
Last post by nikhilgmat31
Mon Jul 13, 2015 1:26 am
Mon Jul 13, 2015 1:26 am
pages of the book
by uptowngirl92 » Sat Sep 19, 2009 1:02 am
All pages of the book are numbered. If the first page is numbered 1...
28
Last post by nikhilgmat31
Sun Jul 12, 2015 11:24 pm
Sun Jul 12, 2015 11:24 pm
Probability Q
by prachi18oct » Sun Jul 12, 2015 9:25 am
There are 7 ingredients at a salad bar that are available for...
6
Last post by MartyMurray
Sun Jul 12, 2015 9:29 pm
Sun Jul 12, 2015 9:29 pm
Descriptive statistics problem
by TheGmatTutor » Sun Jul 12, 2015 2:20 pm
A list of 7 numbers consists of the integers n, 3, 14, 8, 10, 12, and...
2
Last post by GMATGuruNY
Sun Jul 12, 2015 7:04 pm
Sun Jul 12, 2015 7:04 pm
P & C
by prachi18oct » Sun Jul 12, 2015 10:18 am
Runners V, W, X, Y and Z are competing in the Bayville local...
2
Last post by theCEO
Sun Jul 12, 2015 1:07 pm
Sun Jul 12, 2015 1:07 pm
P & C
by prachi18oct » Sun Jul 12, 2015 10:23 am
Richard has to paint a mural with seven horizontal stripes. He only...
1
Last post by Jim@StratusPrep
Sun Jul 12, 2015 11:53 am
Sun Jul 12, 2015 11:53 am
certain portfolio consisted of 5 stocks
by Uva@90 » Sun Jul 12, 2015 8:54 am
A certain portfolio consisted of 5 stocks, priced at $20, $35, $40,...
1
Last post by GMATGuruNY
Sun Jul 12, 2015 9:10 am
Sun Jul 12, 2015 9:10 am
Geometry
by prachi18oct » Thu Jul 09, 2015 11:00 am
If the slope of l2 is equal to that of a different line, l1, which of...
4
Last post by [email protected]
Fri Jul 10, 2015 9:30 am
Fri Jul 10, 2015 9:30 am
Job applicants - overlapping groups
by BlueDragon2010 » Wed Feb 26, 2014 5:25 am
Of 30 applicants for a job, 14 had at least 4 years' experience, 18...
5
Last post by Brent@GMATPrepNow
Fri Jul 10, 2015 7:00 am
Fri Jul 10, 2015 7:00 am
OG#177
by tapanmittal » Fri Jul 03, 2015 9:50 pm
Last year the price per share of stock X increased by k% and the...
7
Last post by Brent@GMATPrepNow
Fri Jul 10, 2015 6:57 am
Fri Jul 10, 2015 6:57 am
Geometry
by prachi18oct » Thu Jul 09, 2015 10:57 am
Points a, b, c, d are all on a number line and d > a. If b is...
3
Last post by Jim@StratusPrep
Fri Jul 10, 2015 4:56 am
Fri Jul 10, 2015 4:56 am
Problem Solving mixture question. Fruit Salad mixture
by 90thonebetter » Tue Mar 15, 2011 10:19 am
A fruit-salad mixture consists of apples, peaches, and grapes, in the...
9
Last post by Jim@StratusPrep
Fri Jul 10, 2015 4:43 am
Fri Jul 10, 2015 4:43 am
Problem solving Q182 OG 13
by verma.kumarrishikesh » Tue Sep 02, 2014 11:18 am
A photography dealer ordered 60 Model X cameras to be sold for $250...
6
Last post by Jim@StratusPrep
Fri Jul 10, 2015 4:38 am
Fri Jul 10, 2015 4:38 am
Statistics, Averages, Explanation, OG 183
by CarineK » Thu May 07, 2015 2:41 pm
I want to ask a question about a specific part of an answer...
6
Last post by Jim@StratusPrep
Fri Jul 10, 2015 4:29 am
Fri Jul 10, 2015 4:29 am
y percent of x
by Sak32 » Sun Nov 10, 2013 7:00 am
If m>0 and x is m percent of y, then, in terms of m, y is what...
6
Last post by Scott@TargetTestPrep
Fri Jul 10, 2015 4:18 am
Fri Jul 10, 2015 4:18 am
Geometry
by prachi18oct » Thu Jul 09, 2015 10:52 am
How many integer points lie between points A and B on the line...
3
Last post by GMATGuruNY
Thu Jul 09, 2015 7:32 pm
Thu Jul 09, 2015 7:32 pm
Data sufficiency
by Newaz111 » Thu Jul 09, 2015 12:27 pm
In triangle PQR, the measure of angle P is 30° more than twice the...
1
Last post by [email protected]
Thu Jul 09, 2015 2:56 pm
Thu Jul 09, 2015 2:56 pm
OG#178
by tapanmittal » Fri Jul 03, 2015 9:46 pm
Of the 300 subjects who participated in an experiment using virtual...
4
Last post by j_shreyans
Thu Jul 09, 2015 9:06 am
Thu Jul 09, 2015 9:06 am
Permutation-Combination
by nahid078 » Tue Jun 30, 2015 1:12 am
In how many different ways can pennies (1 cent), nickels (5 cents),...
14
Last post by Brent@GMATPrepNow
Thu Jul 09, 2015 7:59 am
Thu Jul 09, 2015 7:59 am
OG#228
by tapanmittal » Fri Jul 03, 2015 9:55 pm
Right triangle PQR is to be constructed in the xy plane so that the...
3
Last post by nikhilgmat31
Thu Jul 09, 2015 3:39 am
Thu Jul 09, 2015 3:39 am
7 boys and 7 girls
by talaangoshtari » Fri Jul 03, 2015 7:52 pm
In how many ways can 7 boys and 7 girls sit in a row? 1. Boys and...
3
Last post by nikhilgmat31
Thu Jul 09, 2015 3:08 am
Thu Jul 09, 2015 3:08 am
Nice question...
by rishianand7 » Tue Aug 13, 2013 1:21 pm
On a partly cloudy day, Derek decides to walk back from work. When it...
11
Last post by nikhilgmat31
Thu Jul 09, 2015 2:52 am
Thu Jul 09, 2015 2:52 am
OG#172
by tapanmittal » Fri Jul 03, 2015 9:42 pm
For any positive integer n,the sum of the first n positive numbers...
6
Last post by Jeff@TargetTestPrep
Wed Jul 08, 2015 9:12 am
Wed Jul 08, 2015 9:12 am
Pool Filling
by sam0575 » Sat May 10, 2014 1:11 am
Hi, Here's a problem I find quite hard to solve : An empty pool being...
7
Last post by Jeff@TargetTestPrep
Wed Jul 08, 2015 9:10 am
Wed Jul 08, 2015 9:10 am
Border of photograph
by zeza » Sun Dec 30, 2012 4:13 am
A border of uniform width is placed around a rectangular photograph...
4
Last post by Jeff@TargetTestPrep
Wed Jul 08, 2015 9:08 am
Wed Jul 08, 2015 9:08 am
What is the probability that, twelve seconds from a randomly
by kutkut » Sun Jul 05, 2015 8:38 am
What is the probability that, twelve seconds from a randomly selected...
2
Last post by seandcarey
Wed Jul 08, 2015 8:46 am
Wed Jul 08, 2015 8:46 am
Jack and Bill's ages
by LulaBrazilia » Tue Feb 25, 2014 8:42 am
Jack is now 14 years older than Bill. If in 10 years Jack will be...
7
Last post by Scott@TargetTestPrep
Wed Jul 08, 2015 4:54 am
Wed Jul 08, 2015 4:54 am
Flower bed area
by kobel51 » Mon Feb 24, 2014 2:27 pm
The shaded portion of the rectangular lot shown above represents a...
5
Last post by Scott@TargetTestPrep
Wed Jul 08, 2015 4:52 am
Wed Jul 08, 2015 4:52 am
Properties of Numbers Question
by hayes_meredith88 » Tue Feb 25, 2014 5:09 pm
I keep getting caught up on this properties question in the 13th...
5
Last post by Scott@TargetTestPrep
Wed Jul 08, 2015 4:49 am
Wed Jul 08, 2015 4:49 am
Observation point - Geometry
by GmatGreen » Fri Feb 21, 2014 8:26 am
In the figure above, V represents an observation point at one end of...
4
Last post by Scott@TargetTestPrep
Wed Jul 08, 2015 4:48 am
Wed Jul 08, 2015 4:48 am
Area of ship rudder
by GmatGreen » Fri Feb 21, 2014 8:22 am
The trapezoid shown in the figure above represents a cross section...
7
Last post by seandcarey
Tue Jul 07, 2015 6:13 pm
Tue Jul 07, 2015 6:13 pm
OG 13 - PS 158
by gdshamain » Sun May 04, 2014 10:45 am
158. In the first week of the year,Nancy saved $1.In each of the next...
7
Last post by seandcarey
Tue Jul 07, 2015 5:57 pm
Tue Jul 07, 2015 5:57 pm
Approach for a type of Probability q
by gmatdriller » Sat Jul 04, 2015 8:57 pm
Pls explain where to apply the formula below: Solution = P(A)*P(NOT...
3
Last post by seandcarey
Tue Jul 07, 2015 12:48 pm
Tue Jul 07, 2015 12:48 pm
Weight Lifting
by deepoe » Mon May 18, 2009 9:51 am
in a weight-lifiting competition, the total weight of Joe's two lifts...
7
Last post by Brent@GMATPrepNow
Tue Jul 07, 2015 10:17 am
Tue Jul 07, 2015 10:17 am
average speed for trip
by kasiaw99 » Fri Jan 16, 2015 2:05 am
I would be grateful for some help answering this question. During a...
6
Last post by Jeff@TargetTestPrep
Tue Jul 07, 2015 3:42 am
Tue Jul 07, 2015 3:42 am
CrossRoads with OG 13th Edition/Math/Q154
by im_mba » Sun May 11, 2014 11:15 am
SPOILER ALERT!!! A club collected exactly $599 from its members. If...
7
Last post by Jeff@TargetTestPrep
Tue Jul 07, 2015 3:34 am
Tue Jul 07, 2015 3:34 am
If y is the smallest positive integer such that 3,150 multip
by imane81 » Fri Jan 22, 2010 8:49 pm
Please, need your help on this one. Thanks in advance If y is the...
7
Last post by Scott@TargetTestPrep
Tue Jul 07, 2015 3:30 am
Tue Jul 07, 2015 3:30 am
Painted Cube
by N:Dure » Sun Dec 12, 2010 11:00 am
A solid cube of side 6 is first painted pink and then cut into...
2
Last post by kutkut
Tue Jul 07, 2015 3:14 am
Tue Jul 07, 2015 3:14 am
Ratio of Time reuqired
by nikhilgmat31 » Mon Jul 06, 2015 10:28 pm
A runner starts running on a circular path of radius 'r' meters. His...
1
Last post by GMATGuruNY
Tue Jul 07, 2015 12:50 am
Tue Jul 07, 2015 12:50 am
SI/CI problem
by hemant_rajput » Sat Jan 26, 2013 2:10 am
Q6 . My x a very industrious person, wants to establish his own unit...
2
Last post by [email protected]
Mon Jul 06, 2015 5:48 pm
Mon Jul 06, 2015 5:48 pm
Identifying the patern
by Uva@90 » Sun Jul 05, 2015 6:08 pm
In the sequence 1, 2, 2, ..., an, ..., an = an-1 "¢...
3
Last post by GMATGuruNY
Sun Jul 05, 2015 9:12 pm
Sun Jul 05, 2015 9:12 pm
If –1 < x < 1 and x ≠0, which of the following in
by Uva@90 » Sun Jul 05, 2015 9:11 am
If -1 < x < 1 and x ≠0, which of the following...
5
Last post by GMATGuruNY
Sun Jul 05, 2015 12:32 pm
Sun Jul 05, 2015 12:32 pm
The number of ways of arranging n students
by talaangoshtari » Wed Jul 01, 2015 10:43 am
The number of ways of arranging n students in a row such that no two...
3
Last post by nikhilgmat31
Fri Jul 03, 2015 2:44 am
Fri Jul 03, 2015 2:44 am
Probability
by NarendraSure » Sat Jun 27, 2015 8:50 pm
Molly needs to roll a 1 in a die and she has 3 tries. What is the...
9
Last post by nikhilgmat31
Fri Jul 03, 2015 12:33 am
Fri Jul 03, 2015 12:33 am
