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Data Sufficiency
by NarendraSure » Wed Jul 01, 2015 2:02 pm
Hi All, One of my friend had asked me to solve the DS question...
3
Last post by nikhilgmat31
Fri Jul 03, 2015 12:29 am
Fri Jul 03, 2015 12:29 am
Sum of created number
by nahid078 » Wed Jul 01, 2015 11:23 am
The sum of numbers greater than 1000 formed by using 2, 4,6, 0 ?!...
2
Last post by nikhilgmat31
Fri Jul 03, 2015 12:10 am
Fri Jul 03, 2015 12:10 am
five digit positive integers
by talaangoshtari » Wed Jul 01, 2015 10:16 am
How many five digit positive integers that are divisible by 3 can be...
4
Last post by nikhilgmat31
Fri Jul 03, 2015 12:06 am
Fri Jul 03, 2015 12:06 am
Mouse pellets
by EricKryk » Thu Feb 20, 2014 8:32 am
The diagram above shows the various paths along which a mouse can...
6
Last post by nikhilgmat31
Thu Jul 02, 2015 10:50 pm
Thu Jul 02, 2015 10:50 pm
How to do using weighted average ?
by Uva@90 » Thu Jul 02, 2015 8:44 am
A girl scout was selling boxes of cookies. In a month, she sold both...
5
Last post by Uva@90
Thu Jul 02, 2015 9:07 pm
Thu Jul 02, 2015 9:07 pm
probability
by j_shreyans » Thu Jul 02, 2015 1:16 am
A small company employs 3 men and 5 women. If a team of 4 employees...
3
Last post by Brent@GMATPrepNow
Thu Jul 02, 2015 7:52 am
Thu Jul 02, 2015 7:52 am
surface area
by ddm » Tue Aug 05, 2008 3:54 pm
What is the ratio of the surface area of a cube to the surface area...
24
Last post by nikhilgmat31
Thu Jul 02, 2015 3:55 am
Thu Jul 02, 2015 3:55 am
Algebra - Applied Problems: In order to complete...
by wied81 » Sat Apr 28, 2012 5:52 pm
From OG #119 - Problem solving: 119) In order to complete a reading...
4
Last post by nikhilgmat31
Thu Jul 02, 2015 12:04 am
Thu Jul 02, 2015 12:04 am
OG -12 113 Problem
by theachiever » Mon Nov 26, 2012 10:15 pm
The front of a 6 foot by 8 foot rectangular door has brass...
3
Last post by nikhilgmat31
Wed Jul 01, 2015 11:36 pm
Wed Jul 01, 2015 11:36 pm
Ratio- shorter method
by hey_thr67 » Wed Jun 13, 2012 9:46 am
In a certain district, the ratio of the number of registered...
7
Last post by nikhilgmat31
Wed Jul 01, 2015 11:20 pm
Wed Jul 01, 2015 11:20 pm
IF T = 1 / (2^9 * 5^3) IS EXPRESSED
by factor26 » Sat Nov 12, 2011 4:35 pm
IF T = 1 / (2^9 * 5^3) IS EXPRESSED AS A TERMINATING DECIMAL, HOW...
7
Last post by nikhilgmat31
Wed Jul 01, 2015 11:01 pm
Wed Jul 01, 2015 11:01 pm
Q.100 Problem Solving GMAT Review 13th Edition
by Priyaranjan » Sat Mar 14, 2015 2:16 am
On a scale that measures the intensity of a certain phenomenon, a...
4
Last post by nikhilgmat31
Wed Jul 01, 2015 10:35 pm
Wed Jul 01, 2015 10:35 pm
OG 13 PS # 95 -- Integer and remainder
by richewalsh » Sat Jan 31, 2015 7:22 am
When positive integer x is divided by positive integer y, the...
7
Last post by nikhilgmat31
Wed Jul 01, 2015 10:07 pm
Wed Jul 01, 2015 10:07 pm
mixture hard problem
by cmal » Sun Oct 30, 2011 10:30 pm
5. A mixture of 12 ounces of vinegar and oil is 40%n vinegar by...
8
Last post by nikhilgmat31
Wed Jul 01, 2015 10:05 pm
Wed Jul 01, 2015 10:05 pm
In the floor of a particular kitchen
by conquistador » Thu Jun 25, 2015 9:34 pm
In the floor of a particular kitchen owned by an abstract artist,...
4
Last post by nikhilgmat31
Wed Jul 01, 2015 9:58 pm
Wed Jul 01, 2015 9:58 pm
p(12)+11
by j_shreyans » Sat Sep 13, 2014 8:43 am
If n is a positive integer greater than 1, then p(n) represents the...
5
Last post by nikhilgmat31
Wed Jul 01, 2015 9:32 pm
Wed Jul 01, 2015 9:32 pm
Ratio and Proportion OG 12ed #66
by [email protected] » Sun Sep 22, 2013 12:50 pm
At a certain school, the ratio of the number of second graders to the...
5
Last post by Jeff@TargetTestPrep
Tue Jun 30, 2015 11:49 am
Tue Jun 30, 2015 11:49 am
positives and negatives
by [email protected] » Sun May 24, 2015 7:55 am
Looking for a better explanation for question 51 in the OG guide. I...
5
Last post by Scott@TargetTestPrep
Tue Jun 30, 2015 11:38 am
Tue Jun 30, 2015 11:38 am
Permutation-Combination
by nahid078 » Tue Jun 30, 2015 12:59 am
There are 20 players in a team. How many ways we can select a captain...
2
Last post by Brent@GMATPrepNow
Tue Jun 30, 2015 5:59 am
Tue Jun 30, 2015 5:59 am
Factors/Multiples problem
by infiniti007 » Wed Jun 24, 2015 1:21 pm
If 375y = x^2 and x and y are positive integers, then which of the...
2
Last post by Matt@VeritasPrep
Mon Jun 29, 2015 4:07 pm
Mon Jun 29, 2015 4:07 pm
Farmers Orchard Problem
by NeilWatson » Sat Mar 01, 2014 7:38 pm
Each year for 4 years, a farmer increased the number of trees in a...
6
Last post by Matt@VeritasPrep
Mon Jun 29, 2015 3:38 pm
Mon Jun 29, 2015 3:38 pm
Sets ?
by prachi18oct » Sun Jun 28, 2015 7:44 pm
3/4 of all married couples have more than one child. 2/5 of all...
3
Last post by Matt@VeritasPrep
Mon Jun 29, 2015 3:30 pm
Mon Jun 29, 2015 3:30 pm
Percentage of income
by GmatGreen » Thu Feb 13, 2014 10:46 am
Mary's income is 60 percent more than Tim's income, and Tim's income...
6
Last post by Matt@VeritasPrep
Mon Jun 29, 2015 3:28 pm
Mon Jun 29, 2015 3:28 pm
rectangular
by yasem77 » Tue May 26, 2009 1:02 pm
A certain rectangular window is twice as long as it is wide. If its...
4
Last post by Matt@VeritasPrep
Mon Jun 29, 2015 3:22 pm
Mon Jun 29, 2015 3:22 pm
OG PS #126
by diegocuenca » Mon Jul 11, 2011 10:03 am
It would take one machine 4 hours to complete a large production...
7
Last post by Matt@VeritasPrep
Mon Jun 29, 2015 3:20 pm
Mon Jun 29, 2015 3:20 pm
OG 13 - PS 145
by gdshamain » Sat May 03, 2014 1:34 pm
145. In a small snack shop, the average(arithmetic mean) revenue was...
6
Last post by Matt@VeritasPrep
Mon Jun 29, 2015 3:19 pm
Mon Jun 29, 2015 3:19 pm
multiple of 990
by galinaphillips » Mon Jun 04, 2007 4:29 pm
If n is a positive integer and the product of all the integers from 1...
7
Last post by Matt@VeritasPrep
Mon Jun 29, 2015 3:17 pm
Mon Jun 29, 2015 3:17 pm
A factory has 500 workers
by BlueDragon2010 » Wed Feb 19, 2014 7:43 am
A factory has 500 workers, 15 percent of whom are women. If 50...
4
Last post by Jeff@TargetTestPrep
Sat Jun 27, 2015 5:29 am
Sat Jun 27, 2015 5:29 am
time to fill a pool
by BlueDragon2010 » Sat Feb 08, 2014 9:11 am
The water from one outlet, flowing at a constant rate, can fill a...
4
Last post by Ian Stewart
Fri Jun 26, 2015 1:03 pm
Fri Jun 26, 2015 1:03 pm
OG 12 PS#103. Please help
by gmatruler » Thu Jul 08, 2010 10:53 am
The present ratio of students to teachers at a certain school is 30...
8
Last post by Jeff@TargetTestPrep
Fri Jun 26, 2015 9:04 am
Fri Jun 26, 2015 9:04 am
hydrogen to oxygen
by grandh01 » Sat Aug 25, 2012 12:05 pm
Water consists of hydrogen and oxygen, and the approximate ratio, by...
2
Last post by Jeff@TargetTestPrep
Fri Jun 26, 2015 8:58 am
Fri Jun 26, 2015 8:58 am
Word problem-IV
by \'manpreet singh » Wed Jun 27, 2012 10:08 am
I am solving lot of word problems, so in continuation to the series...
6
Last post by Jeff@TargetTestPrep
Fri Jun 26, 2015 8:56 am
Fri Jun 26, 2015 8:56 am
Q.104, PS GMAT Review 13th Edition
by Priyaranjan » Fri Apr 10, 2015 4:55 pm
Q. If a square mirror has a 20 inch diagonal, what is the appropriate...
5
Last post by Scott@TargetTestPrep
Fri Jun 26, 2015 8:43 am
Fri Jun 26, 2015 8:43 am
Mixture Prob
by selango » Mon Aug 16, 2010 9:18 am
A certain shade of gray paint is obtained by mixing 3 parts of white...
33
Last post by nikhilgmat31
Wed Jun 24, 2015 11:47 pm
Wed Jun 24, 2015 11:47 pm
weight problem
by sportypk » Fri May 30, 2008 8:57 am
If Jake loses 8 pounds, he will weigh twice as much as his sister....
11
Last post by Ian Stewart
Wed Jun 24, 2015 3:15 pm
Wed Jun 24, 2015 3:15 pm
batteries (OG)
by razorback » Mon Sep 19, 2011 5:20 pm
A dealer originally bought 100 identical batteries at a total cost of...
6
Last post by Brent@GMATPrepNow
Wed Jun 24, 2015 6:20 am
Wed Jun 24, 2015 6:20 am
Probability of picking flowers
by topspin360 » Wed Jul 04, 2012 1:31 pm
Can someone please explain why the answer to the following question...
14
Last post by GMATGuruNY
Wed Jun 24, 2015 5:32 am
Wed Jun 24, 2015 5:32 am
combined age
by j_shreyans » Tue Jun 16, 2015 8:03 am
Joan, Kylie, Lillian, and Miriam all celebrate their birthdays today....
4
Last post by Matt@VeritasPrep
Tue Jun 23, 2015 7:18 pm
Tue Jun 23, 2015 7:18 pm
Tough Probability Q
by prachi18oct » Tue Jun 16, 2015 10:15 am
If 1 ≤ x ≤ 100, what is the probability that x(x + 1) is...
8
Last post by Matt@VeritasPrep
Tue Jun 23, 2015 7:10 pm
Tue Jun 23, 2015 7:10 pm
Probability Q
by prachi18oct » Tue Jun 16, 2015 10:21 am
Each day after an item is lost the probability of finding that item...
7
Last post by Matt@VeritasPrep
Tue Jun 23, 2015 6:39 pm
Tue Jun 23, 2015 6:39 pm
Music high school
by j_shreyans » Tue Jun 16, 2015 8:27 am
All of the students of Music High School are in the band, the...
9
Last post by Matt@VeritasPrep
Tue Jun 23, 2015 6:32 pm
Tue Jun 23, 2015 6:32 pm
Word Problem
by tapanmittal » Fri Jun 19, 2015 1:52 am
In a statewide poll, Y people were asked two questions, the only...
4
Last post by Matt@VeritasPrep
Tue Jun 23, 2015 6:24 pm
Tue Jun 23, 2015 6:24 pm
Explain
by src_saurav » Fri Jun 19, 2015 8:04 am
222. Of the 200 students at College T majoring in one or more of the...
2
Last post by Matt@VeritasPrep
Tue Jun 23, 2015 6:20 pm
Tue Jun 23, 2015 6:20 pm
Mean,median,SD
by tapanmittal » Fri Jun 19, 2015 9:56 pm
A team of researchers measured each of ten subjectsÂ’reaction time...
4
Last post by Matt@VeritasPrep
Tue Jun 23, 2015 6:11 pm
Tue Jun 23, 2015 6:11 pm
PS-OG#112
by tapanmittal » Sun Jun 21, 2015 8:22 am
A certain characteristic in a large population has a distribution...
6
Last post by Matt@VeritasPrep
Tue Jun 23, 2015 6:06 pm
Tue Jun 23, 2015 6:06 pm
Probability Question
by chiphipoke » Mon Jan 13, 2014 8:22 am
Of the 20 members of a kitchen crew, 17 can use the meat-cutting...
7
Last post by Matt@VeritasPrep
Tue Jun 23, 2015 6:01 pm
Tue Jun 23, 2015 6:01 pm
