Topics
POSTS
Last post
Tough Ratio Question
by srfn » Sun Aug 10, 2014 6:17 pm
The ratio of boarders to day scholars at a school is 7 to 16....
6
Last post by j_shreyans
Wed Aug 13, 2014 11:35 pm
Wed Aug 13, 2014 11:35 pm
3 Connecting Flights
by kanha81 » Wed Feb 11, 2009 4:55 pm
Grateful if you can please explain the answer mathematically (prolly...
8
Last post by shrivats
Wed Aug 13, 2014 8:08 pm
Wed Aug 13, 2014 8:08 pm
Probability questions
by [email protected] » Tue Aug 12, 2014 3:38 pm
Hi guys, Really stuck on these two questions. I paused my mock paper...
6
Last post by shrivats
Wed Aug 13, 2014 7:37 pm
Wed Aug 13, 2014 7:37 pm
Tricky question, numbers, even
by sapuna » Mon Aug 04, 2014 2:22 pm
I failed this one while preparing. Solved it an hour later after...
6
Last post by sapuna
Tue Aug 12, 2014 1:53 am
Tue Aug 12, 2014 1:53 am
Probability
by akhilsuhag » Sun Aug 10, 2014 2:01 pm
n is an integer between 1 & 96 chosen at random. What is the...
3
Last post by shrivats
Mon Aug 11, 2014 9:20 pm
Mon Aug 11, 2014 9:20 pm
Confusing problem solving
by NeilWatson » Sat Aug 09, 2014 5:56 pm
At a certain committee meeting only associate professors and...
4
Last post by GMATinsight
Sun Aug 10, 2014 12:15 pm
Sun Aug 10, 2014 12:15 pm
Better way to solve it ?
by sapuna » Sun Aug 10, 2014 12:40 am
Ok , that type of questions are super easy for me because I`m smart...
1
Last post by [email protected]
Sun Aug 10, 2014 12:55 am
Sun Aug 10, 2014 12:55 am
Pl help solve, thanks
by Nijo » Sat Aug 09, 2014 9:03 pm
If xy + z = x(y+z), which of the following must be true? 1) x =0 and...
1
Last post by Brent@GMATPrepNow
Sat Aug 09, 2014 9:22 pm
Sat Aug 09, 2014 9:22 pm
GMAT - Quant problem
by JSgmat » Sat Aug 09, 2014 3:54 pm
Hello everyone, I wonder if you can help me with this problem. Which...
1
Last post by Brent@GMATPrepNow
Sat Aug 09, 2014 4:03 pm
Sat Aug 09, 2014 4:03 pm
There is a total of 120 marbles in a box, each of which is r
by sachin_yadav » Wed Aug 06, 2014 3:10 am
There is a total of 120 marbles in a box, each of which is red,...
6
Last post by [email protected]
Sat Aug 09, 2014 12:03 pm
Sat Aug 09, 2014 12:03 pm
Tap 1 takes....!
by chaitanya.bhansali » Thu Aug 07, 2014 10:13 am
Tap 1 takes 1.5 hours to fill a certain tank with water. Tap 2 fills...
6
Last post by manyaabroadtpr
Sat Aug 09, 2014 2:56 am
Sat Aug 09, 2014 2:56 am
In a class...!
by chaitanya.bhansali » Thu Aug 07, 2014 10:16 am
In a class of 80 students, 40% of the students play basketball, 50%...
3
Last post by feedrom
Fri Aug 08, 2014 12:55 pm
Fri Aug 08, 2014 12:55 pm
In a bag...!
by chaitanya.bhansali » Thu Aug 07, 2014 10:08 am
In a bag, there are 55 balls of different colors such that there is 1...
3
Last post by GMATinsight
Fri Aug 08, 2014 6:29 am
Fri Aug 08, 2014 6:29 am
Hard GMATPrep PS Question
by wpro » Thu Aug 07, 2014 12:34 pm
Does anybody have a clear explanation of how to solve this question I...
4
Last post by shrivats
Thu Aug 07, 2014 9:53 pm
Thu Aug 07, 2014 9:53 pm
Mike, Mark...!
by chaitanya.bhansali » Thu Aug 07, 2014 10:06 am
Mike, Mark and Matt can individually build a house in 12, 16 and 24...
4
Last post by shrivats
Thu Aug 07, 2014 9:03 pm
Thu Aug 07, 2014 9:03 pm
Andy and Brenda...!
by chaitanya.bhansali » Thu Aug 07, 2014 10:09 am
Andy and Brenda have a total sum of $1330. If 3/23 of Andy's...
3
Last post by shrivats
Thu Aug 07, 2014 8:31 pm
Thu Aug 07, 2014 8:31 pm
GMAT Prep Test Doubt
by tanvis1120 » Thu Aug 07, 2014 5:59 pm
Could anyone please explain? Official Answer is C (80-89)
3
Last post by Brent@GMATPrepNow
Thu Aug 07, 2014 6:48 pm
Thu Aug 07, 2014 6:48 pm
A table...!
by chaitanya.bhansali » Thu Aug 07, 2014 10:06 am
A table at a certain store normally costs $50 per unit. During a...
1
Last post by [email protected]
Thu Aug 07, 2014 10:47 am
Thu Aug 07, 2014 10:47 am
Practice problems on probability, permutation, combination
by georgeanand » Thu Aug 07, 2014 1:31 am
Problem 1 A dice is rolled 3 times and sum of three numbers appearing...
2
Last post by GMATinsight
Thu Aug 07, 2014 6:42 am
Thu Aug 07, 2014 6:42 am
gprep ps- worth a try
by abhasjha » Tue Aug 05, 2014 10:56 am
The decimal d is formed by writing in succession all the positive...
3
Last post by GMATinsight
Wed Aug 06, 2014 9:46 pm
Wed Aug 06, 2014 9:46 pm
Number properties , again
by sapuna » Wed Aug 06, 2014 2:26 am
How many positive integers less than 100 have exactly 4 odd factors...
8
Last post by GMATinsight
Wed Aug 06, 2014 8:56 pm
Wed Aug 06, 2014 8:56 pm
OG13th Q 178
by anurag_7 » Wed Aug 06, 2014 6:19 am
Of the 300 subjects who participated in an experiment using...
3
Last post by GMATGuruNY
Wed Aug 06, 2014 11:28 am
Wed Aug 06, 2014 11:28 am
Problem Solving
by RiyaR » Mon Aug 04, 2014 9:02 pm
If x,y and z are single digit integers and 100(x)+ 1,000(y)+10(z)=N....
4
Last post by GMATinsight
Tue Aug 05, 2014 10:34 am
Tue Aug 05, 2014 10:34 am
How to decide which sides is the base of isosceles triangle?
by [email protected] » Mon Aug 04, 2014 8:00 pm
When the Gmat mentions that ABC is isoscelens triangle, How to decide...
3
Last post by GMATinsight
Tue Aug 05, 2014 9:59 am
Tue Aug 05, 2014 9:59 am
How many different ways can this square be drawn?
by nandinitaneja » Tue Aug 05, 2014 9:31 am
Hello, I faced this question in a recent MGMAT CAT, and have reviewed...
1
Last post by Brent@GMATPrepNow
Tue Aug 05, 2014 9:56 am
Tue Aug 05, 2014 9:56 am
Word Problems
by RiyaR » Mon Aug 04, 2014 9:04 pm
How many integers n greater than 10 and less than 100 are there such...
2
Last post by GMATGuruNY
Mon Aug 04, 2014 9:45 pm
Mon Aug 04, 2014 9:45 pm
Taking out common
by [email protected] » Sun Jul 27, 2014 7:01 am
What is the value of p^3 −q^3 ? (1) p−q=0 (2) p+q=0 I was...
5
Last post by [email protected]
Mon Aug 04, 2014 12:21 pm
Mon Aug 04, 2014 12:21 pm
Need an explanation
by tanvis1120 » Mon Aug 04, 2014 10:45 am
3.1n5 Let n represent the hundredth digit in the number shown above....
4
Last post by tanvis1120
Mon Aug 04, 2014 11:18 am
Mon Aug 04, 2014 11:18 am
average with exponents
by alexandrabiorka » Sun Jul 27, 2014 3:43 am
What is the average of 101^2 and 99^2? a) square root of 101 + square...
5
Last post by [email protected]
Sun Aug 03, 2014 10:15 pm
Sun Aug 03, 2014 10:15 pm
In the figure above, an edge, a face, and two
by sachin_yadav » Wed Jul 30, 2014 7:27 am
In the figure above, an edge, a face, and two vertices of a cube are...
4
Last post by BestGMATEliza
Sun Aug 03, 2014 8:13 pm
Sun Aug 03, 2014 8:13 pm
135 is a factor of 2^a.3^b.5^c
by sanju09 » Thu Jul 31, 2014 3:51 am
If 135 is a factor of 2^a.3^b.5^c, where a, b, and c are non negative...
9
Last post by sanju09
Sat Aug 02, 2014 10:25 pm
Sat Aug 02, 2014 10:25 pm
Finite range of values of 'x' - please explain
by BShubh » Fri Aug 01, 2014 10:40 am
Which of the following inequalities has a finite range of values of...
7
Last post by GMATinsight
Sat Aug 02, 2014 8:41 pm
Sat Aug 02, 2014 8:41 pm
Kaplan-train departure (tough)
by singhsa » Sat Sep 25, 2010 11:32 pm
A woman is planning a trip that involves 3 connecting trains that...
11
Last post by Matt@VeritasPrep
Sat Aug 02, 2014 5:08 pm
Sat Aug 02, 2014 5:08 pm
gmatprep question pack 1
by sam117 » Tue May 08, 2012 6:42 am
Is there a way to solve this in 2 mn? The official solution is very...
8
Last post by Brent@GMATPrepNow
Sat Aug 02, 2014 3:57 pm
Sat Aug 02, 2014 3:57 pm
gprep -4 ps
by abhasjha » Fri Aug 01, 2014 11:44 am
R, S, T, and U are points on a line, and U is the midpoint of line...
2
Last post by Brent@GMATPrepNow
Fri Aug 01, 2014 2:58 pm
Fri Aug 01, 2014 2:58 pm
Circle and point of tangency problem
by alexandrabiorka » Fri Aug 01, 2014 8:03 am
Circle ABCD is defined by the equation x^2 + y^2 = 25 on a coordinate...
4
Last post by GMATGuruNY
Fri Aug 01, 2014 10:33 am
Fri Aug 01, 2014 10:33 am
Dinner Table- Combinations
by DevB » Sun Jul 27, 2014 11:44 am
At a dinner party, 5 people are to be seated around a circular table....
5
Last post by GMATGuruNY
Thu Jul 31, 2014 2:56 am
Thu Jul 31, 2014 2:56 am
(35^2 – 1)/k is an integer
by sanju09 » Tue Sep 14, 2010 4:25 am
If k is an integer, and (35^2 - 1)/k is an integer, then k...
11
Last post by Vinoth9132*
Thu Jul 31, 2014 12:45 am
Thu Jul 31, 2014 12:45 am
Sabina took first dip
by sanju09 » Fri Jul 25, 2014 10:11 pm
An enchanted pool is such that if someone takes a dip into it with n...
4
Last post by theCodeToGMAT
Mon Jul 28, 2014 8:51 pm
Mon Jul 28, 2014 8:51 pm
Number properties ?
by sapuna » Sun Jul 27, 2014 10:27 am
For every positive integer n, the function h(n) is defined as the...
5
Last post by [email protected]
Sun Jul 27, 2014 2:09 pm
Sun Jul 27, 2014 2:09 pm
Prime Numbers
by alexandrabiorka » Sun Jul 27, 2014 1:26 am
What is a quick efficient way to solve this? How many prime numbers...
7
Last post by Brent@GMATPrepNow
Sun Jul 27, 2014 1:16 pm
Sun Jul 27, 2014 1:16 pm
must be true qs
by DevB » Sat Jul 26, 2014 12:16 pm
If xy + z = x(y + z), which of the following must be true: 1. x = 0...
4
Last post by Brent@GMATPrepNow
Sun Jul 27, 2014 7:40 am
Sun Jul 27, 2014 7:40 am
Percentage problems
by Britos » Tue Jul 22, 2014 3:14 am
Can anyone recommend a book or videos that might be good to learn...
4
Last post by perwinsharma
Sat Jul 26, 2014 10:31 pm
Sat Jul 26, 2014 10:31 pm
Very tricky counting problem
by Brent@GMATPrepNow » Sat Dec 13, 2008 6:01 pm
This one is well past the 800-level, but there are a lot of clever...
20
Last post by GMATinsight
Sat Jul 26, 2014 1:17 pm
Sat Jul 26, 2014 1:17 pm
