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A factory producing tennis balls stores them in either big b
by sachin_yadav »
A factory producing tennis balls stores them in either big boxes, 25...
4
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Last post by sachin_yadav
Mon Feb 15, 2016 1:12 am
For a,b,d are the positive integers, and d|a means that “a
by Max@Math Revolution »
For a,b,d are the positive integers, and d|a means that "� a is...
1
Last post by Max@Math Revolution
Sun Feb 14, 2016 10:31 pm
What is the product of all the solutions of x^2 - 4x + 6 = 3
by Nina1987 »
What is the product of all the solutions of x^2 - 4x + 6 = 3 - |x -...
11
Last post by Matt@VeritasPrep
Sun Feb 14, 2016 10:05 pm
Data sufficiency with modulus
by uniyal01 »
1---What is the value of |x−2|? (1) |x−4|=2 (2)...
4
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Last post by Matt@VeritasPrep
Sun Feb 14, 2016 9:37 pm
Geometry question
by marcusking »
If the volume of a cube is x cubic feet and the total surface area of...
7
Last post by Matt@VeritasPrep
Sun Feb 14, 2016 9:31 pm
If x is a positive integer...
by lizakatherine »
Anyone have an effective approach to the following problem? Thanks in...
6
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Last post by Matt@VeritasPrep
Sun Feb 14, 2016 9:29 pm
We define that K@J is the product of j number from k in incr
by Max@Math Revolution »
We define that K@J is the product of j number from k in increasing...
1
Last post by Max@Math Revolution
Sat Feb 13, 2016 9:41 pm
If two integers x, y (x>y) are selected from -10 to 9 (in
by Max@Math Revolution »
If two integers x, y (x>y) are selected from -10 to 9 (inclusive),...
1
Last post by Max@Math Revolution
Sat Feb 13, 2016 9:39 pm
Max possible integer value
by uniyal01 »
If -13 < 7a + 1 < 29 and 19 < 2 - b < 23, what is the...
2
Last post by MartyMurray
Fri Feb 12, 2016 6:29 am
A Bell Curve (Normal Distribution) has a mean of − 1
by gmat_winter »
A Bell Curve (Normal Distribution) has a mean of − 1 and a...
5
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Last post by Matt@VeritasPrep
Thu Feb 11, 2016 5:40 pm
Standard Deviation more than S
by gmattesttaker2 »
Hello, Can you please tell me how to solve this: Which of the...
4
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Last post by Matt@VeritasPrep
Thu Feb 11, 2016 5:33 pm
OG 2016 PS #9: Dividing by Decimals
by southsideslim03 »
In the problem, we are to determine the value of an item when tax is...
6
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Last post by Matt@VeritasPrep
Thu Feb 11, 2016 5:23 pm
Quant - Help!!
by agemroy »
This year Henry will save a certain amount of his income, and he will...
15
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Last post by Matt@VeritasPrep
Thu Feb 11, 2016 5:19 pm
Property of Numbers
by RobertP »
Hello everyone, Can some one please help me understand the solution...
3
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Last post by ceilidh.erickson
Thu Feb 11, 2016 4:40 pm
Problem solving - Primenumbers
by lucas211 »
Hello BTG Would appreciate a little help on the following question:...
4
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Last post by [email protected]
Tue Feb 09, 2016 8:56 am
If the sum of the first k positive integers is equal to
by sachin_yadav »
If the sum of the first k positive integers is equal to, k(k+1)/2,...
4
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Last post by sachin_yadav
Tue Feb 09, 2016 8:44 am
Clarification needed on combinatorics problem
by knight247 »
In how many ways can 16 different gifts be divided among four...
6
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Last post by Brent@GMATPrepNow
Mon Feb 08, 2016 1:50 pm
Quant
by Noman »
on a particular day, a shop sold 3 fewer laptops of brand X than two...
3
Last post by Matt@VeritasPrep
Mon Feb 08, 2016 8:52 am
Exponent Practice Question
by sgraves »
I'm having trouble seeing how to get to the correct solution on the...
2
Last post by Matt@VeritasPrep
Mon Feb 08, 2016 8:48 am
Fractions
by abhirup1711 »
3/20 members of a social club are retirees who are bridge players,...
5
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Last post by [email protected]
Sun Feb 07, 2016 9:51 am
OG 2016 PS #97
by lfa713 »
According to a certain estimate, the depth N(t), in cm, of water in a...
2
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Last post by [email protected]
Fri Feb 05, 2016 10:19 pm
Word problem - rates
by RobertP »
Hello everyone! Ok, this question is actually from the GMAT review...
7
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Last post by Brent@GMATPrepNow
Fri Feb 05, 2016 11:47 am
OG 13 24
by oquiella »
Aaron will jog from home at x miles perr hour and then walk back home...
3
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Last post by Brent@GMATPrepNow
Fri Feb 05, 2016 11:32 am
Overlapping Sets (Manhattan GMAT CAT
by markmosby »
So I thought I had a good grasp of overlapping sets, until I...
5
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Last post by ceilidh.erickson
Fri Feb 05, 2016 10:41 am
Powers and integers
by Amrabdelnaby »
Hello Pros, Could you please help me with this? Thanks
2
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Last post by ceilidh.erickson
Fri Feb 05, 2016 10:11 am
Numbers
by rajan_agarwal »
Q. Sum of N natural numbers is S1, Sum of natural numbers upto 2N is...
2
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Last post by ceilidh.erickson
Fri Feb 05, 2016 10:00 am
help-need manhattan appendix for og quantitative review 2016
by melp »
Hi, I needed a little help, I own the OG quantitative review and all...
3
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Last post by ceilidh.erickson
Fri Feb 05, 2016 9:58 am
Quant
by Noman »
plz explain A number m is 8 times another number n, the percentage...
2
Last post by MartyMurray
Fri Feb 05, 2016 5:07 am
Problem Solving - Arithmetic question
by lucas211 »
Hello BTG Would appreciate some help on the following question....
3
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Last post by Brent@GMATPrepNow
Thu Feb 04, 2016 8:01 am
Statistics Average Question
by Azizakaria »
need help with a simpler answer for this question please. Sam earned...
2
Last post by MartyMurray
Wed Feb 03, 2016 8:34 pm
How many teaspoons are equal to....
by gmatpup »
3 teaspoons = 1 tablespoon 4 tablespoons = 1/4 cup How many teasponns...
3
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Last post by Brent@GMATPrepNow
Wed Feb 03, 2016 10:32 am
n dollars
by j_shreyans »
A driver paid n dollars for auto insurance for the year 1997. This...
10
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Last post by [email protected]
Tue Feb 02, 2016 7:09 pm
If each of 3 digit code form integers from 1 to 20, inclusiv
by Max@Math Revolution »
If each of 3 digit code form integers from 1 to 20, inclusively, and...
3
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Last post by Brent@GMATPrepNow
Sun Jan 31, 2016 11:00 pm
Ratio
by RobertP »
Hello everyone! Ok, this is exactly a kind of question that I have a...
4
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Last post by Matt@VeritasPrep
Sun Jan 31, 2016 7:50 pm
Hiking
by Priyaranjan »
Q. Annika hikes at a constant rate of 12 minutes per kilometre. She...
7
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Last post by Matt@VeritasPrep
Sun Jan 31, 2016 7:24 pm
Which of the following is satisfied with |x-4|+|x-3|<2?
by Max@Math Revolution »
Which of the following is satisfied with |x-4|+|x-3|<2? A....
5
Last post by Matt@VeritasPrep
Sun Jan 31, 2016 7:22 pm
A Manhattan GMAT Problem-John and Mary
by pkw209 »
A brief explanation would be appreciated. thanks. Question- John and...
10
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Last post by Matt@VeritasPrep
Sun Jan 31, 2016 7:16 pm
Problem solving
by Noman »
Plz explain A female worker can do a job in 12 hours & Male...
2
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Last post by ceilidh.erickson
Sat Jan 30, 2016 3:05 pm
basic Geometry
by Azizakaria »
If a quadrilateral has four 90° angles and sides of length 3, 3,...
3
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Last post by Brent@GMATPrepNow
Fri Jan 29, 2016 8:39 pm
I need your help in this math problem about Interest
by amu1211 »
The problem is: Ram lends a sum of money to Shyam at an interest rate...
1
Last post by Matt@VeritasPrep
Fri Jan 29, 2016 5:10 pm
Problem Solving - Arithmetic question
by lucas211 »
Hello everybody I am having troubles with the following question, any...
2
Last post by Matt@VeritasPrep
Fri Jan 29, 2016 4:59 pm
Change in Ratio - Boarders:Day Scholars
by sitar »
Forgive my stupidity. But I am not getting this correct at all. My...
4
Last post by Matt@VeritasPrep
Fri Jan 29, 2016 4:58 pm
We make 4 digit codes and each digit of the code form from 1
by Max@Math Revolution »
We make 4 digit codes and each digit of the code form from 1, 2, 3,...
9
Last post by GMATGuruNY
Fri Jan 29, 2016 5:03 am
slope formula
by Azizakaria »
Hello, i study from MGMAT and Veritas and there's a difference in the...
1
Last post by DavidG@VeritasPrep
Thu Jan 28, 2016 11:41 am
If the sum of the first k positive integers is equal to, k(k
by Max@Math Revolution »
If the sum of the first k positive integers is equal to, k(k+1)/2,...
2
Last post by Max@Math Revolution
Wed Jan 27, 2016 5:38 pm
(1/33)+(1/34)+……+(1/63)+(1/64) is including in which of
by Max@Math Revolution »
(1/33)+(1/34)+......+(1/63)+(1/64) is including in which of...
3
Last post by Max@Math Revolution
Wed Jan 27, 2016 5:37 pm
What is the units digit of (3^11)(4^13)?
by Max@Math Revolution »
What is the units digit of (3^11)(4^13)? A. 2 B. 4 C. 6 D. 7 E. 8 * A...
1
Last post by Max@Math Revolution
Wed Jan 27, 2016 5:28 pm
If x>0, y<0 and z<0, (|x|+|y|+|z|)^2=?
by Max@Math Revolution »
If x>0, y<0 and z<0, (|x|+|y|+|z|)^2=? A....
1
Last post by Max@Math Revolution
Wed Jan 27, 2016 5:27 pm
Investing
by RobertP »
Hello everyone. I solved this by pluging values. Any other methods to...
1
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Last post by [email protected]
Tue Jan 26, 2016 7:49 pm
Enclosed by a fence (GMAT Prep)
by alex.gellatly »
The figure shown (see attachment) represents a piece of land that is...
4
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Last post by didieravoaka
Tue Jan 26, 2016 9:48 am