【GMAT考满分题库检索】GMAT数据洞察DS题库_GMAT 真题

序号	题目内容
141	What is the value of n?(1) j = -4(2) j = -k
142	Given that (P + 2Q) is a positive number, what is the value of (P + 2Q)?Statement #1: Q = 2Statement #2: $P^2$ + 4PQ + $4Q^2$ = 28
143	If k is an integer, what is the value of k?(1) $\frac{1}{5}$ $\lt$ ${1}\over{k-1}$ $\lt$ $\frac{1}{2}$ (2) 3 $\lt$ ${k+3}\over{2}$ $\lt$ 5
144	If ABCE is a rectangle, is the area of $\Delta$ AED greater than the area of $\Delta$ ADC ?(1) ED $\gt$ DC(2) AE $\gt$ ED
145	If jk $\neq$ 0 and (j, k) lies in the xy-coordinate system, in which quadrant does (j, k) lie?(1) jk $\lt$ 0(2) j + k $\gt$ 0
146	If x is an integer, is y an integer?(1) ${4x+4y}\over{2}$ =6 (2) ${3x+6y}\over{3}$ =5
147	If 4 < A < 6, n and m are positive integers with n > m, and T = A x $10^n$ , then what is the value of T?Statement #1: $\sqrt {A*10^m}$ =23100Statement #2: n – m = 7
148	If x is a positive integer ,is $\sqrt{x}$ an integer?(1) $\sqrt{36x}$ is a integer(2) $\sqrt{3x+4}$ is a integer
149	If x and y are positive integers, is $\frac{x}{y}$ $\lt$ ${x+5}\over{y+5}$ ?Statement #1: y = 5Statement #2: x > y
150	If wxyz $\neq$ 0, does the ratio of w to x equal the ratio of y to z?(1) $\frac {w}{y}$ = $\frac {x}{z}$ (2) wy = xz
151	What is the value of $(\frac{1}{x}-\frac{1}{y})$ ?Statement #1: ${xy}\over{x-y}$ =2Statement #2: $x^2+y^2=5$
152	If n is a positive integer and y $\neq$ 0, what is the value of $x^n\over{y^n}$ ?(1) -x = y(2) n is a prime number
153	If x and y are positive integers, is $\frac{x}{y}\lt$ ${x+5}\over{y+5}$ ?Statement #1: y = 5Statement #2: x > y
154	In the diagram above, what is the circumference of the circle?Statement #1: The area of triangle is $16\sqrt{3}$ Statement #2: ∠B = 60
155	What is the value of $x^2-y^2$ ?(1) x + y = 16(2) x - y = 0
156	What is the value of x - y?(1) $x^2-y^2\over{x+y}= 6$ (2) $x^2-2xy+y^2= 36$
157	Is ABCD a rectangle?(1) ∠ADC = 90°(2) AD = BCNote: Figure not drawn to scale
158	Is x > 2? (1) x is positive (2) $x^2> 9$
159	In the diagram above, O is the center of the circle. What is the length of chord AC?Statement #1: chord BC = 14Statement #2: the circle has an area of 625 $(2)$ \pi$$
160	In the diagram above, coordinates are given for three of the vertices of quadrilateral ABCD. Does quadrilateral ABCD have an area greater than 30?Statement #1: point B has an x-coordinate of 4Statement #2: quadrilateral ABCD is a parallelogram

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题目内容

141

What is the value of n?(1) j = -4(2) j = -k GMAT、gmat题库、gmat模考、gmat考满分