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Manhattan
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Is x a multiple of 4?
(1) x + 2 is divisible by 2
(2) 6 is a factor of 3x
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Magoosh
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Is positive integer n divisible by 4?(1)$$n^2 $$is divisible by 8(2)$$\sqrt{n}$$is an even integer
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Magoosh
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What is the value of $$x^4y^2-$$$${x^4}\over{y^2}$$(1) x = 2y(2) y = 1
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Magoosh
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What is the value of x?Statement #1: $$x^4$$ = 2,401Statement #2: $$x^5$$ = 16,807
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Magoosh
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What is the value of x?Statement #1:$$(x – 5)^2$$=0Statement #2: $$(x – 3)^2$$ = 4
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OG18-定量推理
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If $$x\neq0$$, what is the value of $$(\frac{x^{p}}{x^{q}})^{4}$$？(1) p = q(2) x =3
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OG18-定量推理
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If $$rs\neq 0$$, is $$ \frac{1}{r} + \frac{1}{s} = 4$$(1) r + s = 4rs(2) r = s
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OG18-定量推理
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Is xy > 5?(1) $$1 \le x \le 3 and 2 \le y \le 4$$(2) x + y = 5
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OG18-定量推理
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If r, s, and t are nonzero integers, is $$r^{5}s^{3}t^{4}$$ negative ?(1) rt is negative(2) s is negative
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OG18-定量推理
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If S = {0, 4, 5, 2, 11, 8}, how much greater than the median of the numbers in S is the mean of the numbers in S ?
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OG18-定量推理
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In the coordinate plane, line k passes through the origin and has slope 2. If points (3,y) and (x,4) are on line k, then x + y =
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Magoosh
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If x is a positive integer ,is$$\sqrt{x}$$ an integer?(1)$$\sqrt{36x}$$ is a integer(2)$$\sqrt{3x+4}$$ is a integer
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PREP07 Test 2
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Is n divisible by 12 ?(1) $$\frac{n}{6}$$ is an integer.(2) $$\frac{n}{4}$$ is an integer.
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OG19-定量推理
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If r, s, and tare nonzero integers, is $$r^{5}s^{3}t^{4}$$ negative?
(1) rt is negative.
(2) s is negative.
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OG19-定量推理
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Is xy> 5?
(1) $$1 \leq x \leq 3$$ and $$2 \leq y \leq 4$$.
(2) $$x+ y= 5$$
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OG19-定量推理
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If $$ x\neq 0$$, what is the value of $$(\frac{x^{p}}{x^{q}})^{4}$$?
(1) $$p = q$$
(2) $$x= 3$$
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OG19-定量推理
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If S = {0, 4, 5, 2, 11, 8), how much greater than
the median of the numbers in S is the mean of the
numbers in S ?
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OG19-定量推理
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In the coordinate plane, line k passes through the origin and has slope 2. If points (3,y) and (x,4) are on line k, then $$x + y$$ =
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OG19-定量推理
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If x and k are integers and $$(12^{x})(4^{2x+1}) = (2^{k})(3^{2})$$, what is the value of k ?
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OG12 OG15 OG16
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What is the value of n in the equation $$-25 + 19 + n = s$$?(1)$$s = 2$$(2)$$\frac{n}{s} = 4$$
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