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Range question
by tamiri »
A school staff consists of senior teachers and junior teachers. If...
5
Last post by fcabanski
Mon Jun 03, 2013 11:15 am
mean median
by vipulgoyal »
The mean of six Positive integers is 15. The median is 18, and the...
9
Last post by fcabanski
Mon Jun 03, 2013 11:04 am
Quant Review 2nd Edition - how difficult vs OG?
by topperdoggle »
After a practice test yesterday with a 47 in quant, I thought I was...
5
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Last post by Matt@VeritasPrep
Mon Jun 03, 2013 10:24 am
RTD
by J N »
if a motorist had driven 1 hour longer and at average rate of 5 miles...
5
Last post by ygdrasil24
Mon Jun 03, 2013 12:57 am
Compilation of 100 solved math number system questions
by zabeer »
100 number system questions from last 10 year's CAT papers .. with...
0
Last post by zabeer
Sun Jun 02, 2013 12:58 am
ratio numerical
by sayanpaul »
The ratio between the ages of a father and a son at present is 5:2...
3
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Last post by Brent@GMATPrepNow
Sat Jun 01, 2013 2:41 pm
Ratio Problem
by sayanpaul »
An amount of money is to be divided among P,Q and R in the ratio of...
3
Last post by bubbliiiiiiii
Sat Jun 01, 2013 10:25 am
A tough Quant QS
by harsh.jain »
If speed increases by 33.33%, what is the percent reduction in the...
2
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Last post by Brent@GMATPrepNow
Sat Jun 01, 2013 6:19 am
Tough question from GMAT Prep
by vivekchandrams »
I encountered this question in GMAT prep and I'm facing real trouble...
3
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Last post by vivekchandrams
Sat Jun 01, 2013 5:35 am
general numbers
by J N »
From veritas prep For integers a, b, and c, if ab = bc, then which of...
2
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Last post by Brent@GMATPrepNow
Fri May 31, 2013 6:13 pm
Consecutive integers
by Kdraghici »
The sum of four consecutive odd integers w,x,y and 24 What is the...
2
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Last post by Kdraghici
Thu May 30, 2013 3:11 pm
Math, sat prac
by Kdraghici »
If x2= k, where x and k are integers, which of the following could...
1
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Last post by Brent@GMATPrepNow
Thu May 30, 2013 3:03 pm
SD
by vipulgoyal »
Which of the following data sets has the third largest standard...
5
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Last post by Brent@GMATPrepNow
Thu May 30, 2013 11:44 am
Line equidistant from two points
by gmatrant »
In the xy coordinate system what is the slope of the line that goes...
10
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Last post by Navinag
Thu May 30, 2013 11:40 am
I need help with this question and bad.....
by bnpetteway »
List T consist of 30 positive decimals, none of which is an integer,...
5
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Last post by GMATGuruNY
Thu May 30, 2013 2:55 am
Profit And Loss
by guerrero »
A dealer offers a cash discount of 20% and still makes a profit of...
3
Last post by bubbliiiiiiii
Thu May 30, 2013 1:04 am
Speedboat
by charlie33 »
Sorry might seem like an easy one but I don't have the answers so I...
9
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Last post by Brent@GMATPrepNow
Wed May 29, 2013 8:05 am
7^m + 7^n is divisible by 5?
by sanju09 »
If the integers m and n are chosen at random from 1 to 100, then what...
16
Last post by GMATGuruNY
Wed May 29, 2013 2:44 am
Ratio
by sparkles3144 »
If the ratio of 4 to 5.5 is equal to the ratio of y to 2 3/8, then y...
2
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Last post by Brent@GMATPrepNow
Tue May 28, 2013 8:27 pm
MGMAT PROBABILITY TREE
by AIM TO CRACK GMAT »
HEy every1... i was facing a bit of a problem understanding the...
1
Last post by sparkles3144
Tue May 28, 2013 2:33 pm
Inequalities involving Extreme Operators. Pl help understand
by abhistud0554 »
Hi, If -4 < a < 4 and -2 < b < -1, which of the following...
2
Last post by GMATGuruNY
Tue May 28, 2013 9:24 am
Algebra - Percents
by sparkles3144 »
Last year the price per share of Stock X increased by k percent and...
3
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Last post by GMATGuruNY
Tue May 28, 2013 9:13 am
Newspaper Delivery problem
by tom@beatthegmat »
Hi All, A Facebook user posted this problem to the Beat the GMAT...
0
Last post by tom@beatthegmat
Tue May 28, 2013 7:49 am
number system
by vipulgoyal »
Both a, b, and c are 3-digits integers, where a=b+c. Is the hundreds'...
3
Last post by mkdureja
Tue May 28, 2013 4:30 am
number system
by vipulgoyal »
If m is divisible by 3, how many prime factors does m have? 1). m/3...
8
Last post by GMATGuruNY
Tue May 28, 2013 4:24 am
Inequalities involving powers - Not able to solve
by gmatrant »
Consider the equation x^2 > x , simplifying it as below =>...
3
Last post by deepsea13
Tue May 28, 2013 3:08 am
Divisibilty
by ygdrasil24 »
Which of the following CANNOT yield an integer when divided by 7 ?...
4
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Last post by deepsea13
Tue May 28, 2013 2:55 am
47) Three grades of milk: 1%, 2%, and 3% fat by volume. X ga
by varun289 »
47) Three grades of milk: 1%, 2%, and 3% fat by volume. X gallons of...
5
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Last post by deepsea13
Tue May 28, 2013 2:47 am
percentage -Trickey
by guerrero »
Mr. Evans will states that each of his children will receive an equal...
3
Last post by deepsea13
Mon May 27, 2013 10:36 pm
Please help me with this problem
by commdiver »
Bradley own b video game cartridges. If Bradley's total is one-third...
5
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Last post by deepsea13
Mon May 27, 2013 10:25 pm
number system
by vipulgoyal »
asked whether 30 is a factor of n? (1) 30 is a factor of the square...
2
Last post by srcc25anu
Mon May 27, 2013 9:26 pm
Odd even divisbility
by faraz_jeddah »
If a is an integer and (a^2)/(12^3) is odd, which of the following...
4
Last post by apoorva.rattan
Mon May 27, 2013 6:13 pm
Consecutive integers
by Deepthi Subbu »
Is the sum of the integers from 54 to 153, inclusive, divisible by...
8
EXPERT REPLIES
Last post by Brent@GMATPrepNow
Sun May 26, 2013 5:29 am
Integer Question - Looking for values for K
by jkcm25 »
Q: If K is an integer and 3 is the remainder when K is divided by 5,...
6
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Last post by Brent@GMATPrepNow
Sun May 26, 2013 4:58 am
What is N?
by Rudy414 »
If each term in the sum a1 + a2 + ... aN is either a 7 or 77 and the...
5
EXPERT REPLIES
Last post by Brent@GMATPrepNow
Sun May 26, 2013 4:43 am
a DS question but what if we were to solve
by shoot4greatness »
the inflation index for the year 1989 relative to the year 1970 was...
4
Last post by serendipiteez
Sun May 26, 2013 4:40 am
Number
by seamaster1 »
If x is positive, which of the following could be the correct...
5
Last post by ygdrasil24
Sun May 26, 2013 12:41 am
Mixture Problem
by guerrero »
A 7.5 liter mixture of water and sugar is 60% sugar. If 1.5 liters of...
2
EXPERT REPLIES
Last post by GMATGuruNY
Sat May 25, 2013 6:39 am
Time saving strategy: Work your way in the reverse order?
by serendipiteez »
Can it be generally said that in Problem Solving questions on the...
1
EXPERT REPLIES
Last post by Brent@GMATPrepNow
Sat May 25, 2013 6:18 am
Mode critical points
by vipulgoyal »
If x is an intiger, what is the value of X 1. |x - |x^2| | = 2 2....
6
Last post by vipulgoyal
Fri May 24, 2013 11:04 pm
Percent of salaries
by Rudy414 »
On July 1 of last year, the total number of employees at Company E...
3
Last post by J N
Fri May 24, 2013 6:31 pm
Furniture Dealer
by Rudy414 »
A furniture dealer purchased a desk for $150 and then set the selling...
4
Last post by GMATGuruNY
Fri May 24, 2013 11:41 am
help
by sana.noor »
If n and y are positive integers and 450y = n^3 Which of the...
3
EXPERT REPLIES
Last post by ceilidh.erickson
Fri May 24, 2013 10:48 am
even divior of n
by pradeepkaushal9518 »
If n = 4p, where p is a prime number greater than 2, how many...
2
Last post by Atekihcan
Fri May 24, 2013 8:53 am
Number property: how to ensure that 5% greater is an integer
by serendipiteez »
If the positive integer b is 5% greater than the positive integer a,...
2
Last post by GMATGuruNY
Fri May 24, 2013 2:05 am
exponents
by J N »
from veritas (problem 56 book 4 pg 189) making a silly mistake...
2
Last post by ygdrasil24
Fri May 24, 2013 1:29 am
exponents
by J N »
from veritas prep if m and n are integers what is m+n? 36/(3^4) =...
2
Last post by GMATGuruNY
Thu May 23, 2013 2:19 pm
Averages and means
by serendipiteez »
The number m is the average (arithmetic mean) of the positive numbers...
3
Last post by GMATGuruNY
Thu May 23, 2013 11:54 am
A relay has a series of 5 circuits in a line. The even-numbe
by varun289 »
A relay has a series of 5 circuits in a line. The even-numbered...
6
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Last post by sanaa.rizwan
Thu May 23, 2013 9:05 am
Parallel lines
by sparkles3144 »
If each of the two lines L1 and L2 is parallel to line L3, which of...
6
EXPERT REPLIES
Last post by Navinag
Thu May 23, 2013 6:53 am