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if each term in the sum a1 + a2 + ... is either 7 or 77
by lunarpower »
courtesy of user 'karenmeow' if each term in sum a1+a2+...+an is...
18
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Last post by Matt@VeritasPrep
Thu Sep 01, 2016 6:18 pm
Question type
by sashlev »
Hi! Is there a source of online questions that divides them according...
2
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Last post by Matt@VeritasPrep
Thu Sep 01, 2016 6:15 pm
Two machines, Y and Z, work at constant
by NandishSS »
Two machines, Y and Z, work at constant rates producing identical...
4
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Last post by Matt@VeritasPrep
Thu Sep 01, 2016 6:12 pm
Kali builds a tower
by Needgmat »
Kali builds a tower using only red, green, and blue toy bricks in a...
5
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Last post by Matt@VeritasPrep
Thu Sep 01, 2016 6:11 pm
Sub sets probability
by gmattesttaker2 »
Hello, Can you please assist with this: The subsets of set {s,u,t}...
9
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Last post by Matt@VeritasPrep
Thu Sep 01, 2016 6:08 pm
Problem solving
by tanya2016 »
Can someone help with approach for the A food blog for your...
1
Last post by Matt@VeritasPrep
Thu Sep 01, 2016 6:05 pm
In the xy-plane, a line has slope 3 and x-intercept 3.
by NandishSS »
In the xy-plane, a line has slope 3 and x-intercept 3. What is the...
2
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Last post by Matt@VeritasPrep
Thu Sep 01, 2016 6:03 pm
Phil has a certain number of coins. He has 10 more dimes...
by Poisson »
Phil has a certain number of coins in his pocket. He has 10 more...
4
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Last post by Matt@VeritasPrep
Thu Sep 01, 2016 6:01 pm
Apartments
by goyalsau »
50% of the aparments in a certain building have windows and hardwood...
11
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Last post by Matt@VeritasPrep
Thu Sep 01, 2016 5:52 pm
The function f is defined for all nonzero x by the equation
by NandishSS »
The function f is defined for all nonzero x by the equation f (x) = x...
3
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Last post by Matt@VeritasPrep
Thu Sep 01, 2016 5:49 pm
200 people surveyed. Exam pack 2
by prata »
Of 200 people surveyed, 80 percent own a cellular phone and 45...
2
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Last post by Matt@VeritasPrep
Thu Sep 01, 2016 5:45 pm
algebra
by ash4gmat »
If xy+z=x(y+z), which of the following must be true. 1.x=0 and z=0...
4
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Last post by Matt@VeritasPrep
Thu Sep 01, 2016 5:43 pm
the R-scale and the S-scale
by Needgmat »
A certain quantity is measured on two different scale, the R-scale...
5
Last post by Matt@VeritasPrep
Thu Sep 01, 2016 5:43 pm
If y=|x+5|−|x−5| then y can take how many integer
by NandishSS »
If y=|x+5|−|x−5| then y can take how many integer values?...
5
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Last post by Matt@VeritasPrep
Thu Sep 01, 2016 5:27 pm
percentage problems
by romitvsingh »
1) Peter got 30%, of the maximum marks in an examination and failed...
13
Last post by Matt@VeritasPrep
Thu Sep 01, 2016 5:08 pm
teachers or administrators
by Needgmat »
All of the 540 people who attended an education convention were...
5
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Last post by Matt@VeritasPrep
Thu Sep 01, 2016 5:04 pm
XY plane. Exam pack 2
by prata »
In the xy-plane, a line has slope 3 and x-intercept 3. What is the...
3
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Last post by Matt@VeritasPrep
Thu Sep 01, 2016 5:01 pm
no of groups
by ash4gmat »
Q.Of the 12 temp employees in a certain company,4 will be hired as...
9
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Last post by Matt@VeritasPrep
Thu Sep 01, 2016 4:59 pm
ratios / fraction problem
by sachindia »
Two tins A and B contain mixtures of wheat and rice. In A, the...
20
Last post by Matt@VeritasPrep
Thu Sep 01, 2016 4:57 pm
A couple decides to have 6 children
by nahid078 »
A couple decides to have 6 children. If they succeed in having 6...
3
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Last post by Matt@VeritasPrep
Thu Sep 01, 2016 4:43 pm
Pat's watch and Kim's watch
by Needgmat »
Pat's watch gains an extra 10 seconds every 2 hours. Kim's watch...
5
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Last post by Matt@VeritasPrep
Thu Sep 01, 2016 4:37 pm
% problems - Help needed
by bsharad_99 »
If price decreases by 25%, by what % should consumption increase so...
4
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Last post by Matt@VeritasPrep
Thu Sep 01, 2016 4:34 pm
NOT a factor of M
by Needgmat »
If M is the least common multiple of 90,196, and 300, which of the...
7
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Last post by Matt@VeritasPrep
Thu Sep 01, 2016 4:23 pm
PS 5 # 19
by envyk10 »
One-fifth of the light switches produced by a certain factory are...
8
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Last post by Matt@VeritasPrep
Thu Sep 01, 2016 4:20 pm
Time, Speed, and Distance Simplified
by abhijitlandge »
Fundamentals of Time, Speed, and Distance Distance = Speed X Time...
10
Last post by Matt@VeritasPrep
Thu Sep 01, 2016 4:16 pm
GMATPrep: Find the constant increase per year
by nandinitaneja »
Hello, I am approaching the Q below in a very math way. Manually...
8
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Last post by Matt@VeritasPrep
Thu Sep 01, 2016 4:12 pm
If (n+2)!/n!=132, n=?
by Max@Math Revolution »
If (n+2)!/n!=132, n=? A. 2/131 B. 9 C. 10 D. 11 E. 12 *An answer will...
2
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Last post by Max@Math Revolution
Tue Aug 30, 2016 7:03 pm
In the figure above, which of the following must equal 180?
by AsadAbu »
My confusion is given in the next post
3
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Last post by Brent@GMATPrepNow
Mon Aug 29, 2016 10:58 am
word problems
by ash4gmat »
Q.Of the 60 animals on a certain farm,2/3 are either dogs or cats.How...
2
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Last post by Brent@GMATPrepNow
Sat Aug 27, 2016 6:31 am
Which of the following points is symmetric with y=x at (-1,-
by Max@Math Revolution »
Which of the following points is symmetric with y=x at (-1,-2)? A....
1
Last post by Max@Math Revolution
Sat Aug 27, 2016 4:22 am
algebra
by ash4gmat »
Q.Is int x divisible by 6? 1. x+3 is div by 3 2.x+3 is odd OA is C
1
Last post by GMATGuruNY
Sat Aug 27, 2016 2:46 am
Overlapping Problems
by Joy Shaha »
Q. 50% of the apartments in a certain building have windows and...
1
Last post by GMATGuruNY
Sat Aug 27, 2016 2:16 am
Loading and unloading nails
by neeti2711 »
Machines A, B, and C can either load nails into a bin or unload nails...
4
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Last post by Jeff@TargetTestPrep
Fri Aug 26, 2016 1:30 pm
In how many ways can a person post 5 letters in 4 letter box
by RBBmba@2014 »
In how many ways can a person post 5 letters in 4 letter boxes ? (A)...
4
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Last post by emilytay23
Thu Aug 25, 2016 7:55 pm
If a=-1, which of the following is(are) true?
by Max@Math Revolution »
If a=-1, which of the following is(are) true? I. a^a=-|a| II....
1
Last post by Max@Math Revolution
Thu Aug 25, 2016 5:20 pm
height of tree
by josh80 »
When a certain tree was first planted, it was 4 feet tall, and the...
5
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Last post by Scott@TargetTestPrep
Thu Aug 25, 2016 4:07 pm
There are 7 red balls and 5 blue balls in a jar. If 3 balls
by Max@Math Revolution »
There are 7 red balls and 5 blue balls in a jar. If 3 balls are...
2
Last post by Max@Math Revolution
Wed Aug 24, 2016 6:09 pm
Explain the reasoning IR
by ukgmat »
Please help me understand why the answer for #2 is as suggested The...
1
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Last post by [email protected]
Wed Aug 24, 2016 9:33 am
Which of the following are roots of an equation (x^-2)+(2x^-
by Max@Math Revolution »
Which of the following are roots of an equation (x^-2)+(2x^-1)-15=0...
2
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Last post by Max@Math Revolution
Wed Aug 24, 2016 4:38 am
Please help!!
by ukgmat »
I know the answers but i am not sure how to solve. Thanks in advance...
2
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Last post by [email protected]
Tue Aug 23, 2016 9:35 am
Combinations + Probability question
by karishma315 »
If Nathan flips a coin 6 times, what is the probability that he gets...
3
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Last post by [email protected]
Tue Aug 23, 2016 9:29 am
Confused
by [email protected] »
Rectangle ABCD is constructed in the coordinate plane parallel to the...
6
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Last post by Brent@GMATPrepNow
Tue Aug 23, 2016 6:08 am
If 1/(x(x+1))+1/((x+1)(x+2))=1/(x+1), what is the value of x
by Max@Math Revolution »
If 1/(x(x+1))+1/((x+1)(x+2))=1/(x+1), what is the value of x? A....
1
Last post by Max@Math Revolution
Mon Aug 22, 2016 6:50 pm
If (x/|y|) =-1
by NandishSS »
If (X/|Y|) =-1 which of the following must be true? A)X=-Y B)X=Y...
2
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Last post by DavidG@VeritasPrep
Mon Aug 22, 2016 3:54 pm
Need help with this one.
by akshaydhande »
Plz help me find the best method.
3
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Last post by [email protected]
Mon Aug 22, 2016 10:35 am
Smallest possible difference
by PGMAT »
N and M are each 3-digit integers. Each of the numbers 1, 2, 3, 6, 7,...
5
Last post by elisagrace
Mon Aug 22, 2016 1:15 am
Coordinate Geometry Question
by Mo2men »
Point (1,0) is closest to which of the following lines? A. y=x B. y=1...
3
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Last post by GMATGuruNY
Sun Aug 21, 2016 2:38 am
GMAT Prep Algebra
by Srishti_15 »
If x is positive, which of the following could be a possible ordering...
6
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Last post by Matt@VeritasPrep
Fri Aug 19, 2016 2:28 pm
please solve this one.
by aarzoo »
the product of the factors of a three digit number is equal to the...
6
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Last post by Matt@VeritasPrep
Fri Aug 19, 2016 2:26 pm
Permutations & Combinations
by [email protected] »
Hi All, Can anyone explain how this one will be solved? Answer and...
3
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Last post by Brent@GMATPrepNow
Fri Aug 19, 2016 4:53 am