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If the diameter of circle M is 3 times
If the diameter of circle M is 3 times the diameter of circle N, then the area of circle M is how many times the area of circle N? Numeric Entry type
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A fourth-grade teacher has n boxes, each containing
A fourth-grade teacher has n boxes, each containing 12 pencils. After the teacher gives p pencils to each student in the class, the teacher has t pencils left over. Which of the following represents...
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A developer has land that has x feet of lake
A developer has land that has x feet of lake frontage. The land is to be subdivided into lots, each of which is to have either 80 feet or 100 feet of lake frontage. If 1/9 of the lots are to have 80...
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Last year Kate spent between 1/4 and 1/3
Last year Kate spent between 1/4 and 1/3 of her gross income on her mortgage payments. If Kate spent $13470 on her mortgage payments last year, which of the following could have been her gross income...
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At a certain fruit stand, the price of an apple
At a certain fruit stand, the price of an apple is twice the price of an orange. For which of the following combinations of apples and oranges is the total price equal to the total price of 20 oranges?...
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Two water pumps, working simultaneously at their respective
Two water pumps, working simultaneously at their respective constant rates, took exactly four hours to fill a certain swimming pool. If the constant rate of one pump was 1.5 times the constant rate of...
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Set A consists of five different numbers; set B consists of
Set A consists of five different numbers; set B consists of four different numbers, each of which is in set A. Is the standard deviation of set A less than the standard deviation of set B ? (1) Set A...
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Is xyz = 1?
Is xyz = 1? (1) x(y^z) = 1 (2) 5z = 0[Reveal] Spoiler: Is this question asking me if I can figure out if xyz = 1? Or is it asking me if any of the two statements fit the condition for xyz to equal 1?...
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If 5a=9b=15c, what is the value of a+b+c?
If 5a=9b=15c, what is the value of a+b+c? (1) 3c-a=5c-3b (2) 6cb=10a *Note - my answer is different from the official answer. I'm posting it here to confirm whether I'm correct or not.
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In the rectangular coordinate system shown above, does the l
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When a certain tree was first planted, it was 4 feet tall, a
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The entire exterior of a large wooden cube is painted red
The entire exterior of a large wooden cube is painted red, and then the cube is sliced into n^3 smaller cubes (where n > 2). Each of the smaller cubes is identical. In terms of n, how many of these...
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How to remember the last days in dec month of a year?
Hi all, I came across a few questions like [what was the last day of december 31 in 2009?] [What is the day of Jan 1st in 2001?] How to solve these kind of questions whic is related to the days of a...
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There are 35 distinct numbers in set M, there are 28
There are 35 distinct numbers in set M, there are 28 distinct numbers in set N, and there are 12 distinct numbers that are in both sets M and N. Set H is the set containing the elements that are in at...
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Each year for 4 years, a farmer increased the number of tree
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Four men and three women make up a seven-member committee
Four men and three women make up a seven-member committee. The committee has one male captain and one female captain. If all seven committee members are seated in a straight row of seven chairs, does...
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Word Translation problem: bonus is given in a weird way
Hi friends! Im just about done with MGMATs foundations of math book, and in the end-of-chapter drills there is a question that reads like this:Quote:Arnaldo earns $11 for each ticket that he sells, and...
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For all integers n, n* = n(n – 1). what is the value of x*
For all integers n, n* = n(n – 1). what is the value of x* when x is an integer? (1) x* = x (2) (x – 1)* = x – 2 My questions is whether you are algebraically allowed to divide by X if you have the...
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What is the value of x in the figure given ?
Attachment:geometry.pngWhat is the value of x in the figure given ? A. 1.5 B. 2 C. 2.5 D. 4 E. 6 Official answer is not available
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In the xy-coordinate system, rectangle ABCD is inscribed wit
In the xy-coordinate system, rectangle ABCD is inscribed within a circle having the equation x^2 + y^2 = 25. Line segment AC is a diagonal of the rectangle and lies on the x-axis. Vertex B lies in...
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