## Data Sufficiency

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ls quadrilateral $$RSTV$$ a rectangle?
by Vincen »
ls quadrilateral $$RSTV$$ a rectangle? (1) The measure $$\angle RST$$...
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Last post by Vincen
Thu Oct 14, 2021 3:09 am
Tami purchased several identically priced metal frames and several identically priced wooden frames for a total pretax
by Vincen »
Tami purchased several identically priced metal frames and several...
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Last post by Vincen
Thu Oct 14, 2021 3:05 am
In the $$xy$$-coordinate plane, the slope of line $$l$$ is $$\dfrac34.$$ Does line $$l$$ pass through the point
by Vincen »
In the $$xy$$-coordinate plane, the slope of line $$l$$ is...
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Last post by Vincen
Thu Oct 14, 2021 3:00 am
If $$ax + b = 0,$$ is $$x > 0?$$
by Vincen »
If $$ax + b = 0,$$ is $$x > 0?$$ (1) $$a + b > 0$$ (2) $$a - b... 0 Last post by Vincen Thu Oct 14, 2021 2:56 am In the \(xy$$-plane, point $$(r, s)$$ lies on a circle with center at the origin. What is the value of $$r^2 + s^2?$$
by Vincen »
In the $$xy$$-plane, point $$(r, s)$$ lies on a circle with center at...
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Thu Oct 14, 2021 2:51 am
In the coordinate plane, a triangle has points (4,6), (8,6), and (x,y). Is this triangle isosceles?
by BTGmoderatorLU »
Source: Veritas Prep In the coordinate plane, a triangle has points...
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Last post by BTGmoderatorLU
Tue Oct 12, 2021 8:51 am
If F is a factor of 105, is F is a prime number?
by BTGmoderatorDC »
If F is a factor of 105, is F is a prime number? (1) F is not...
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Mon Oct 11, 2021 6:20 pm
If the price of a gallon of milk and a loaf of bread both increased by 10% from 1987 to 1990, what was the the price of
by AAPL »
Manhattan Prep If the price of a gallon of milk and a loaf of bread...
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Last post by AAPL
Mon Oct 11, 2021 9:55 am
A rental car agency owns a total of 5x cars and 2x trucks, where x is a positive integer. If the agency purchases c new
by AAPL »
Manhattan Prep A rental car agency owns a total of 5x cars and 2x...
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Last post by AAPL
Mon Oct 11, 2021 9:49 am
What is the median number of audience members attending a showing of any of the films presented at a certain theater
by BTGmoderatorDC »
What is the median number of audience members attending a showing of...
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Last post by BTGmoderatorDC
Sun Oct 10, 2021 9:34 pm
Many different groups apply to march in the annual GLBTGQ, etc. parade. In how many different orders can the groups
by BTGmoderatorLU »
Source: Princeton Review Many different groups apply to march in the...
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Last post by BTGmoderatorLU
Sun Oct 10, 2021 10:57 am
At a certain university, all employees can be categorized as either professors or administrators, and the average
by BTGmoderatorDC »
At a certain university, all employees can be categorized as either...
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Last post by BTGmoderatorDC
Sat Oct 09, 2021 6:45 pm
Chan and Mieko drove separate cars along the entire length of a certain route. If Chan made the trip in 15 minutes, how
by AAPL »
GMAT Paper Tests Chan and Mieko drove separate cars along the entire...
1 Last post by [email protected]
Sat Oct 09, 2021 1:34 pm
If a and b are positive integers, what is the value of a + b?
by AAPL »
GMAT Paper Tests If a and b are positive integers, what is the value...
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Last post by AAPL
Sat Oct 09, 2021 5:55 am
For each order, a mail order bookseller charges a fixed processing fee and an additional shipping fee for each book in
by BTGmoderatorDC »
For each order, a mail order bookseller charges a fixed processing...
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Last post by BTGmoderatorDC
Fri Oct 08, 2021 6:19 pm
John and Fawn, each drinking at a constant pace, can finish a case of soda together in 12 hours. How fast can John, drin
by M7MBA »
John and Fawn, each drinking at a constant pace, can finish a case of...
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Last post by M7MBA
Thu Oct 07, 2021 5:59 am
Mischa drove from $$A$$ to $$B,$$ a distance of $$100$$ miles, at an average speed of $$50$$ miles per hour, and then
by M7MBA »
Mischa drove from $$A$$ to $$B,$$ a distance of $$100$$ miles, at an...
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Last post by M7MBA
Thu Oct 07, 2021 5:58 am
In the $$xy$$ plane, line $$P$$ intersects $$y=x^2+3$$ at how many points?
by M7MBA »
In the $$xy$$ plane, line $$P$$ intersects $$y=x^2+3$$ at how many...
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Last post by M7MBA
Thu Oct 07, 2021 5:58 am
If $$r, s,$$ and $$t$$ are numbers, is $$r = 60?$$
by M7MBA »
If $$r, s,$$ and $$t$$ are numbers, is $$r = 60?$$ (1) The average...
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Last post by M7MBA
Thu Oct 07, 2021 5:58 am
If $$4a = 7b = 21c,$$ what is the value of $$b?$$
by M7MBA »
If $$4a = 7b = 21c,$$ what is the value of $$b?$$ (1) $$a =... 0 Last post by M7MBA Thu Oct 07, 2021 5:57 am \(m$$ and $$n$$ are both integers. Is $$m>n?$$
by M7MBA »
$$m$$ and $$n$$ are both integers. Is $$m>n?$$ (1) $$\dfrac{m}{n}... 0 Last post by M7MBA Thu Oct 07, 2021 5:57 am Last week, Raina and Bob made a combined total of 190 sales at a computer store. Raina made how many more sales than Bob by M7MBA » Last week, Raina and Bob made a combined total of 190 sales at a... 0 Last post by M7MBA Thu Oct 07, 2021 5:56 am A poplar tree was 3 feet high when it was planted on January 1, 1970. During what year did it pass the height of 20 feet by M7MBA » A poplar tree was 3 feet high when it was planted on January 1, 1970.... 1 Last post by [email protected] Thu Oct 07, 2021 5:46 am A technician makes a round-trip to and from a certain service center by the same route. If the technician completes the by VJesus12 » A technician makes a round-trip to and from a certain service center... 1 Last post by [email protected] Thu Oct 07, 2021 5:45 am If \(x$$ and $$y$$ are non-zero integers, is $$x < y?$$
by M7MBA »
If $$x$$ and $$y$$ are non-zero integers, is $$x < y?$$ (1)...
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Last post by M7MBA
Thu Oct 07, 2021 3:16 am
Maria can either buy a basket that contains $$p$$ pounds of apples for $$\16.50$$ or buy $$p$$ pounds of apples at
by M7MBA »
Maria can either buy a basket that contains $$p$$ pounds of apples...
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Last post by M7MBA
Thu Oct 07, 2021 3:08 am
In how many ways can a coach select a university team from a pool of eligible candidates?
by M7MBA »
In how many ways can a coach select a university team from a pool of...
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Last post by M7MBA
Thu Oct 07, 2021 3:05 am
When $$55$$ is divided by $$3x$$ the remainder is $$2x.$$ What is the value of $$x?$$
by M7MBA »
When $$55$$ is divided by $$3x$$ the remainder is $$2x.$$ What is the...
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Last post by M7MBA
Thu Oct 07, 2021 2:59 am
A company bought some desks at a price of $$\150$$ each and some chairs at a price of $$\50$$ each. Did the company
by M7MBA »
A company bought some desks at a price of $$\150$$ each and some...
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Last post by M7MBA
Thu Oct 07, 2021 2:55 am
Is $$z > 2?$$
by M7MBA »
Is $$z > 2?$$ (1) $$z < 0$$ or $$z>4$$ (2) $$z > 0$$...
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Last post by M7MBA
Thu Oct 07, 2021 2:46 am
$$k$$ is an integer from $$1$$ to $$9$$ inclusive. If $$N = 29736 + k,$$ what is the value of $$k?$$
by M7MBA »
$$k$$ is an integer from $$1$$ to $$9$$ inclusive. If $$N = 29736 +... 0 Last post by M7MBA Thu Oct 07, 2021 2:39 am Julie opened a lemonade stand and sold lemonade in two different sizes, a 52-cent (12oz) and a 58-cent (16oz) size. How by M7MBA » Julie opened a lemonade stand and sold lemonade in two different... 0 Last post by M7MBA Thu Oct 07, 2021 2:34 am What is the value of \(\dfrac1{a}+\dfrac1{b}+\dfrac1{c}?$$
by M7MBA »
What is the value of $$\dfrac1{a}+\dfrac1{b}+\dfrac1{c}?$$ (1)...
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Last post by M7MBA
Thu Oct 07, 2021 2:28 am
If $$x$$ is a positive integer less than $$30,$$ is $$x$$ odd?
by VJesus12 »
If $$x$$ is a positive integer less than $$30,$$ is $$x$$ odd? (1)...
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Last post by VJesus12
Thu Oct 07, 2021 2:18 am
50 animals competed for prizes at a certain fair. How many of the animals won prizes?
by VJesus12 »
50 animals competed for prizes at a certain fair. How many of the...
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Last post by VJesus12
Thu Oct 07, 2021 2:13 am
If $$x$$ is an integer greater than zero but less than integer $$n,$$ is $$x$$ is a factor of $$n?$$
by VJesus12 »
If $$x$$ is an integer greater than zero but less than integer $$n,$$...
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Last post by VJesus12
Thu Oct 07, 2021 2:08 am
Given that $$x$$ and $$y$$ are positive integers, is $$x$$ prime?
by VJesus12 »
Given that $$x$$ and $$y$$ are positive integers, is $$x$$ prime? (1)...
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Last post by VJesus12
Thu Oct 07, 2021 2:04 am
If $$m$$ has the smallest prime number as its only prime factor, is $$(\sqrt{m})^3$$ an integer?
by VJesus12 »
If $$m$$ has the smallest prime number as its only prime factor, is...
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Last post by VJesus12
Thu Oct 07, 2021 1:58 am
Let u, v, and w denote the lengths of three separate line segments. In order for u, v, and w to represent the lengths of
by BTGmoderatorDC »
Let u, v, and w denote the lengths of three separate line segments....
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Last post by BTGmoderatorDC
Wed Oct 06, 2021 5:55 pm
How many liters of apple juice were added to the cranberry juice in a certain container?
by BTGmoderatorLU »
Source: Manhattan Prep How many liters of apple juice were added to...
1 Last post by [email protected]
Wed Oct 06, 2021 12:03 pm
If $$p$$ and $$q$$ are positive integers such that $$pq$$ has exactly $$4$$ unique positive factors and $$p<q,$$ what is
by Vincen »
If $$p$$ and $$q$$ are positive integers such that $$pq$$ has exactly...
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Last post by Vincen
Wed Oct 06, 2021 6:53 am
In the morning, John drove to his mother's house in the village at an average speed of 60 kilometers per hour. When he
by Vincen »
In the morning, John drove to his mother's house in the village at an...
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Last post by Vincen
Wed Oct 06, 2021 6:34 am
Is $$m < n?$$
by Vincen »
Is $$m < n?$$ (1) $$m < n^2$$ (2) $$|m| < n$$ Answer: B...
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Last post by Vincen
Wed Oct 06, 2021 6:30 am
$$50$$ animals competed for prizes at a certain fair. How many of the animals won prizes?
by Vincen »
$$50$$ animals competed for prizes at a certain fair. How many of the...
0
Last post by Vincen
Wed Oct 06, 2021 5:54 am
A box contains only white balls and black balls. What is the probability that a ball selected at random from the box is
by Vincen »
A box contains only white balls and black balls. What is the...
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Last post by Vincen
Wed Oct 06, 2021 5:47 am
What is the value of the positive integer $$n?$$
by Vincen »
What is the value of the positive integer $$n?$$ (1) $$n^2+2n$$ has...
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Last post by Vincen
Wed Oct 06, 2021 5:44 am
How many members of a certain country club play both squash and racquetball?
by Vincen »
How many members of a certain country club play both squash and...
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Last post by Vincen
Wed Oct 06, 2021 5:37 am
If $$n$$ is a positive integer, is $$n^3 + 4n^2 - 5n$$ divisible by $$8?$$
by Vincen »
If $$n$$ is a positive integer, is $$n^3 + 4n^2 - 5n$$ divisible by...
0
Last post by Vincen
Wed Oct 06, 2021 5:33 am
Is $$c$$ the median of $$a, b$$ and $$c?$$
by Vincen »
Is $$c$$ the median of $$a, b$$ and $$c?$$ (1) $$b - c = a$$ (2) $$c... 0 Last post by Vincen Wed Oct 06, 2021 5:29 am \(n$$ is a positive integer less than $$300.$$ Is $$n$$ prime?
by Vincen »
$$n$$ is a positive integer less than $$300.$$ Is $$n$$ prime? (1)...
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Last post by Vincen
Wed Oct 06, 2021 5:25 am