Topics
POSTS
Last post
The garments in a shipment
by didieravoaka »
When 2/3 of the garments in a shipment were inspected, 18 of the...
2
Last post by didieravoaka
Wed Nov 18, 2015 4:43 am
Statistics
by tmontgomery »
A bag contains 6 red marbles and 4 blue marbles. If a marble is drawn...
12
EXPERT REPLIES
Last post by Amrabdelnaby
Tue Nov 17, 2015 5:28 pm
Which must be greate than 1?
by LulaBrazilia »
If p/q < 1 and p and q are positive integers, which of the...
7
EXPERT REPLIES
Last post by Brent@GMATPrepNow
Tue Nov 17, 2015 10:51 am
The thin conveyor belt
by didieravoaka »
Please could you help me out with this problem? Thank you.
4
Last post by Jim@StratusPrep
Tue Nov 17, 2015 8:43 am
probability and counting
by Amrabdelnaby »
Dear all, although i solved the below probability problem in 2...
2
Last post by Amrabdelnaby
Tue Nov 17, 2015 7:51 am
Minimum possible population question
by muhammedz786 »
I came across this question on the GMAT PREP Test 1. I have no idea...
3
EXPERT REPLIES
Last post by [email protected]
Mon Nov 16, 2015 12:19 pm
Statistics Data Sufficiency
by Amrabdelnaby »
Could you please help me with this one? Beginning in January of last...
3
EXPERT REPLIES
Last post by Jim@StratusPrep
Mon Nov 16, 2015 10:45 am
Geometry
by datonman »
A frame 2 inches wide is placed around a rectangular picture with...
2
EXPERT REPLIES
Last post by Brent@GMATPrepNow
Mon Nov 16, 2015 9:07 am
Extreme Values - Inequalities
by MBA_Ziggy »
3. If 2h+k<8, g+3h=15, k=4, what is the possible range of values...
6
Last post by Minh
Sun Nov 15, 2015 8:54 am
Probability questions
by src_saurav »
Hi, Please help me with the below 1)Judges will select 5 from 7.They...
12
EXPERT REPLIES
Last post by GMATGuruNY
Sun Nov 15, 2015 7:55 am
Trick Question?
by Rastis »
A couple has two children, one of whom is a girl. If the probability...
9
EXPERT REPLIES
Last post by Amrabdelnaby
Sun Nov 15, 2015 7:21 am
Probablity
by akash singhal »
Tanya prepared four different letters to be sent to four different...
6
Last post by MartyMurray
Sat Nov 14, 2015 9:49 pm
Age - Arithmetic
by nitinmenon89 »
Five years ago Jim was three times as old as Raoul was and Monica was...
11
EXPERT REPLIES
Last post by MartyMurray
Sat Nov 14, 2015 6:33 pm
Numbers-Factors and multiples.
by imran556691 »
This is confusing.What is the approach to solve this?Please help If...
2
EXPERT REPLIES
Last post by [email protected]
Sat Nov 14, 2015 6:21 pm
Probability
by Amrabdelnaby »
Hi Brent, I really can't understand the logic behind this question?...
1
EXPERT REPLIES
Last post by [email protected]
Sat Nov 14, 2015 6:02 pm
Vending Machine Standard Deviation
by RikaMueller »
7.51 8.22 7.86 8.36 8.09 7.83 8.30 8.01 7.73 8.25 7.96 8.53 A vending...
12
EXPERT REPLIES
Last post by Brent@GMATPrepNow
Sat Nov 14, 2015 11:52 am
Value of X
by kamalakarthi »
Hi, Can you please help me solve this problem.
11
EXPERT REPLIES
Last post by vishalwin
Sat Nov 14, 2015 8:07 am
Data Sufficiency - Roots
by shahfahad »
Hi.I was going through this question and had a little bit of...
3
Last post by shahfahad
Sat Nov 14, 2015 3:48 am
Algebric Question: Absolute Solution Sum
by shahfahad »
In this question, if we don't use the U replacement method and...
5
EXPERT REPLIES
Last post by shahfahad
Sat Nov 14, 2015 3:26 am
help please
by mim »
3. A large group of students took a test in English and the final...
3
EXPERT REPLIES
Last post by Matt@VeritasPrep
Fri Nov 13, 2015 3:16 pm
Combinations
by akash singhal »
Eight women of eight different heights are to pose for a photo in...
6
EXPERT REPLIES
Last post by Matt@VeritasPrep
Fri Nov 13, 2015 3:09 pm
Arithmetic percents
by datonman »
Of the 50 researchers in a workgroup, 40 percent will be assigned to...
2
EXPERT REPLIES
Last post by Matt@VeritasPrep
Fri Nov 13, 2015 2:47 pm
Arithmetic percents
by datonman »
Of the 50 researchers in a workgroup, 40 percent will be assigned to...
4
EXPERT REPLIES
Last post by Matt@VeritasPrep
Fri Nov 13, 2015 2:44 pm
Permutation and Combinations
by akash singhal »
You have a six-sided cube and six cans of paint, each a different...
2
Last post by GMATGuruNY
Fri Nov 13, 2015 3:42 am
GMAT Practice Guide
by shahfahad »
Hi. Can i get links to websites where i can practice and improve...
7
EXPERT REPLIES
Last post by DavidG@VeritasPrep
Thu Nov 12, 2015 4:17 pm
permutation nd combinations
by akash singhal »
A retail company needs to set up 5 additional distribution centers...
4
EXPERT REPLIES
Last post by Brent@GMATPrepNow
Thu Nov 12, 2015 9:28 am
permutation nd combinations
by akash singhal »
A retail company needs to set up 5 additional distribution centers...
2
EXPERT REPLIES
Last post by Brent@GMATPrepNow
Thu Nov 12, 2015 9:24 am
Normal Distribution Problems
by mim »
1. X is normally distributed with means 42 and standard deviation 6....
1
EXPERT REPLIES
Last post by Brent@GMATPrepNow
Thu Nov 12, 2015 8:57 am
GMAT Prep - Time and Distance Problem
by akay »
Can somebody help me with this problem. I'd like to know how to use...
3
Last post by GMATinsight
Thu Nov 12, 2015 5:57 am
Test Code 52, Section 6, Question 7
by irfan_m1973 »
Jaime earned enough money by selling seashells at 25 cents each to...
6
Last post by GMATinsight
Thu Nov 12, 2015 5:16 am
Permutation and Combinations
by akash singhal »
At a certain laboratory, chemical substances are identified by an...
1
Last post by GMATGuruNY
Thu Nov 12, 2015 3:04 am
Strategy for Probability
by moron »
Can anyone suggest when it is better to use Combination nCr vs when...
3
EXPERT REPLIES
Last post by Jim@StratusPrep
Wed Nov 11, 2015 11:56 am
Powers and Roots
by shahfahad »
Please help me with this question. I am a bit confused with the...
11
EXPERT REPLIES
Last post by shahfahad
Wed Nov 11, 2015 8:55 am
Mixture
by talaangoshtari »
7
Last post by talaangoshtari
Tue Nov 10, 2015 11:40 pm
IQ
by ROHIT11111 »
What number is three places away from itself plus three, two places...
1
Last post by Jim@StratusPrep
Mon Nov 09, 2015 3:26 pm
iq
by ROHIT11111 »
Which number should replace the question mark? 7 3 5 6 9 1 8 1 4 3 ?...
1
Last post by Jim@StratusPrep
Mon Nov 09, 2015 3:25 pm
Applied Problems
by datonman »
If a two-digit positive integer has its digits reversed, the...
2
EXPERT REPLIES
Last post by DavidG@VeritasPrep
Mon Nov 09, 2015 11:22 am
problem solving;Factors
by ash4gmat »
Hi,can someone help me find out and explain the solution for the...
1
Last post by DavidG@VeritasPrep
Mon Nov 09, 2015 9:38 am
Sum of Even Integers
by maakya »
Solution please!
4
EXPERT REPLIES
Last post by Brent@GMATPrepNow
Mon Nov 09, 2015 7:30 am
Venn Diagram
by maakya »
Solution needed!
1
Last post by DavidG@VeritasPrep
Mon Nov 09, 2015 7:12 am
2016 OG quant review question 125
by yoyhan »
Hi, I would very much appreicate if someone could explain question...
2
EXPERT REPLIES
Last post by [email protected]
Sun Nov 08, 2015 3:56 pm
Range
by akash singhal »
If a randomly selected non-negative single digit integer is added to...
4
EXPERT REPLIES
Last post by [email protected]
Sun Nov 08, 2015 3:48 pm
65% percentile problem Rate Type
by oquiella »
Nicole cycles at a constant rate of 20 kilometers per hour, and is...
1
EXPERT REPLIES
Last post by [email protected]
Sat Nov 07, 2015 11:22 am
PERCENTAGES
by ROHIT11111 »
In the first half of the season a football team participating in the...
2
Last post by GMATinsight
Sat Nov 07, 2015 4:22 am
Average price
by akash singhal »
A certain portfolio consisted of 5 stocks, priced at $20, $35, $40,...
2
Last post by GMATinsight
Sat Nov 07, 2015 3:24 am
GMAT Prep question
by Baten80 »
While working alone at their respective constant rates, computer x...
13
EXPERT REPLIES
Last post by [email protected]
Fri Nov 06, 2015 2:18 pm
IQ
by ROHIT11111 »
What number is three places away from itself plus three, two places...
0
Last post by ROHIT11111
Fri Nov 06, 2015 2:54 am
Percentage
by datonman »
A company consists of two departments: sales and production. If 30...
2
EXPERT REPLIES
Last post by prada
Thu Nov 05, 2015 7:40 pm
GMAT PREP Practice test quant question
by phalgun »
Can anyone please help me solve this question
3
Last post by MartyMurray
Thu Nov 05, 2015 7:16 pm
GMAT PREP Practice test question
by phalgun »
Can someone please help me solve this question. GMAT Prep does not...
3
EXPERT REPLIES
Last post by phalgun
Thu Nov 05, 2015 6:16 pm