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In a 200 meter race on a straight track, A was the winner and C finish
In a 200 meter race on a straight track, A was the winner and C finished second. Who among the remaining two contestants, B and D, finished third(1) A beat B by 14 seconds. C beat D by 12 meters(2) A...
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5 letters have to be put into their 5 respective envelopes.
5 letters have to be put into their 5 respective envelopes. If the letters are inserted randomly into the envelopes, what is the probability that all the letters go into their respective envelopes?A)...
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A circle C is drawn around a square S such that the sides of the squar
A circle C is drawn around a square S such that the sides of the square become the four chords of the circle. What is the area of square S?(1) Had a circle been drawn such that the four sides of square...
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The product of 2 positive integers is 720. If one of the numbers is in
The product of 2 positive integers is 720. If one of the numbers is increased by 10 and the other reduced by 1, the product remains unaltered. What is the value of the smaller of the two integers?A)...
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In the diagram above, angles GAF, FBE, and ECD are all equal in measur
Attachment:Untitled.pngIn the diagram above, angles GAF, FBE, and ECD are all equal in measure. If line AG is the diameter of the circle and parallel to lines BF and CE, what is the measure of angle...
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If x − 1/2^6 − 1/2^7 − 1/2^8 = 2/2^9, then x =
Tough and Tricky questions: Exponents.If x - \frac{1}{2^6} - \frac{1}{2^7} - \frac{1}{2^8} = \frac{2}{2^9}, then x =A) 1/2B) 1/2^3C) 1/2^4D) 1/2^5E) 1/2^9Kudos for a correct solution.Source: Chili Hot...
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How does this 'factoring out a common term works with exponents?
Hello EverybodyThis might be a very easy question for some of you...unfortunately for me its not. I hope you guys can help me!I am revising the gmat guide books, currently on guide 2. On page 41 the...
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If P represents the product of the first 13 positive integers, which
Tough and Tricky questions: Number Properties.If P represents the product of the first 13 positive integers, which of the following must be true?I. P is an odd numberII. P is a multiple of 17III. P is...
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When the integer k is divided by 7, the remainder is 5. Which of the f
Tough and Tricky questions: Remainders.When the integer k is divided by 7, the remainder is 5. Which of the following expressions below when divided by 7, will have a remainder of 6?I. 4k + 7II. 6k +...
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How many two-digit whole numbers yield a remainder of 3 when divided
Tough and Tricky questions: Geometry.How many two-digit whole numbers yield a remainder of 3 when divided by 10 and also yield a remainder of 3 when divided by 4?A) OneB) TwoC) ThreeD) FourE) FiveKudos...
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For all real numbers V, the operation V* is defined by the equation V*
Tough and Tricky questions: Functions.For all real numbers V, the operation V* is defined by the equation V* =V V/2 . If (V*)* = 3, then V =A) 12B) 6C) 4D) \sqrt{12}E) 12Kudos for a correct...
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Which of the above lines fit the equation y = − 2x + 2 ?
Tough and Tricky questions: Coordinate Geometry.Attachment:2014-12-04_1843.pngWhich of the above lines fit the equation y = 2x + 2 ?A) Line AB) Line BC) Line CD) Line DE) Line EKudos for a correct...
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In the rectangular coordinate system above, the shaded region is bound
Tough and Tricky questions: Coordinate Geometry.Attachment:2014-12-04_1846.pngIn the rectangular coordinate system above, the shaded region is bounded by a straight line. Which of the following is NOT...
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In the rectangular coordinate system, what is the x-intercept of a lin
Tough and Tricky questions: Geometry.In the rectangular coordinate system, what is the x-intercept of a line passing through (10, 3) and (6, 5)?A) 4B) 2C) 0D) 2E) 4Kudos for a correct solution.Source:...
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In the figure above, m + n = 110. What is the value of o + p ? A) 70 B
Tough and Tricky questions: Geometry.Attachment:2014-12-04_1849.pngIn the figure above, m + n = 110. What is the value of o + p ?A) 70B) 110C) 250D) 270E) 330Kudos for a correct solution.Source: Chili...
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The figure below is a square. What is its perimeter (measured in units
Tough and Tricky questions: Geometry.The figure below is a square. What is its perimeter (measured in units)?Attachment:2014-12-04_1851.pngA) 6 \sqrt{2}B) 9C) 12D) 12 \sqrt{2}E) 18Kudos for a correct...
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A discount of 20 percent on an order of goods followed by a discount o
A discount of 20 percent on an order of goods followed by a discount of 20 percent amounts toA) the same as one 45 percent discountB) the same as one 40 percent discountC) the same as one 36 percent...
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In the right triangle ABD below, AC is perpendicular to BD. If AB = 5
Tough and Tricky questions: Geometry.In the right triangle ABD below, AC is perpendicular to BD. If AB = 5 and AD = 12 , then AC is equal to?Attachment:2014-12-05_1831.pngA) 30/13B) \sqrt{12}C) 4D) 2...
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A rectangular circuit board is designed to have a width of W inches, a
Tough and Tricky questions: Geometry.A rectangular circuit board is designed to have a width of W inches, a length of L inches, a perimeter of P inches, and an area of A square inches. Which of the...
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