## Data Sufficiency

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In the figure above, FGHI is inscribed in the circle with center J. What is the ratio of the area of FGHI to the
by BTGmoderatorDC »
1.jpg In the figure above, FGHI is inscribed in the circle with...
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Last post by BTGmoderatorDC
Mon Mar 28, 2022 6:37 pm
A hotel has two types of rooms: basic and deluxe. On a certain night, the hotel rented 75% of its rooms, including 2/3
by BTGmoderatorDC »
A hotel has two types of rooms: basic and deluxe. On a certain night,...
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Last post by swerve
Mon Mar 28, 2022 1:04 pm
100 consumers were surveyed about their use of two products, soap A and soap B. How many of the consumers used only
by BTGmoderatorLU »
Source: Veritas Prep 100 consumers were surveyed about their use of...
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Last post by BTGmoderatorLU
Sun Mar 27, 2022 11:45 am
Akhil must complete a project that is divided into seven subtasks by midnight on Sunday. He can only complete one
by BTGmoderatorDC »
Untitled.png Akhil must complete a project that is divided into...
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Last post by BTGmoderatorDC
Sun Mar 27, 2022 3:01 am
For nonnegative integers $$a, b,$$ and $$c,$$ what is the value of the product $$abc?$$
by Vincen »
For nonnegative integers $$a, b,$$ and $$c,$$ what is the value of...
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Last post by [email protected]
Fri Mar 25, 2022 6:05 am
Of the total number of copies of Magazine X sold last week, 40 percent were sold at full price. What was the total
by AAPL »
Official Guide Of the total number of copies of Magazine X sold last...
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Last post by AAPL
Thu Mar 24, 2022 2:36 pm
How many of the 60 cars sold last month by a certain dealer had neither power windows nor a stereo?
by AAPL »
Official Guide How many of the 60 cars sold last month by a certain...
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Last post by AAPL
Thu Mar 24, 2022 2:33 pm
If $$y \ne 0,$$ is $$\dfrac{10}{y} > 5?$$
by Vincen »
If $$y \ne 0,$$ is $$\dfrac{10}{y} > 5?$$ (1) $$10 > 5y.$$ (2)...
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Last post by Vincen
Thu Mar 24, 2022 1:13 pm
$$x$$ is a nonzero number. Is $$xy < 0?$$
by Vincen »
$$x$$ is a nonzero number. Is $$xy < 0?$$ (1) $$y$$ is not...
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Last post by Vincen
Thu Mar 24, 2022 1:06 pm
Khalil drove $$120$$ kilometers in a certain amount of time. What was his average speed, in kilometers per hour, during
by Vincen »
Khalil drove $$120$$ kilometers in a certain amount of time. What was...
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Last post by Vincen
Thu Mar 24, 2022 1:02 pm
$$a, b,$$ and $$c$$ are integers in the set $$\{a, b, c, 51,85,72\}.$$ Is the median of the set greater than $$70?$$
by Vincen »
$$a, b,$$ and $$c$$ are integers in the set $$\{a, b, c,... 0 Last post by Vincen Thu Mar 24, 2022 12:55 pm Does x + y = xy? by BTGmoderatorDC » Does x + y = xy? (1) x is neither a positive integer nor a negative... 0 Last post by BTGmoderatorDC Wed Mar 23, 2022 6:33 pm Prop Of Numbers by heshamelaziry » If * represents a digit in the 7-digit number 3, 62*, 215, what is... 4 Last post by [email protected] Tue Mar 22, 2022 9:03 am A group of 4 boys and 5 girls take a test. What is the average (arithmetic mean) score of the group in the test? by BTGmoderatorDC » A group of 4 boys and 5 girls take a test. What is the average... 0 Last post by BTGmoderatorDC Tue Mar 22, 2022 6:24 am If a student is selected at random from Learngood Elementary, what is the probability that the student will be a boy? by AAPL » Magoosh If a student is selected at random from Leargood Elementary,... 1 Last post by [email protected] Sun Mar 20, 2022 4:56 am On each lab that René completed he received either 100 points or 85 points. On how many labs did he score 100 points? by AAPL » Magoosh On each lab that René completed he received either 100... 0 Last post by AAPL Sat Mar 19, 2022 6:22 am Is x > 0? by BTGmoderatorDC » Is x > 0? (1) |2x-12| < 10 (2) x^2 - 10x >= -21 OA A Source:... 0 Last post by BTGmoderatorDC Fri Mar 18, 2022 9:58 pm In the figure shown, what is the value of x? by BTGmoderatorDC » Triangle.GIF In the figure shown, what is the value of x? (1) The... 0 Last post by BTGmoderatorDC Wed Mar 16, 2022 7:58 pm If x is a positive number, what is the value of x ? by BTGmoderatorDC » If x is a positive number, what is the value of x ? (1) |x - 2| = 1... 1 Last post by [email protected] Wed Mar 16, 2022 5:51 am If x is a positive number, what is the value of x ? by BTGmoderatorDC » If x is a positive number, what is the value of x ? (1) |x - 2| = 1... 0 Last post by BTGmoderatorDC Tue Mar 15, 2022 6:21 pm Rachel drove the 120 miles from A to B at a constant speed. What was this speed? by BTGmoderatorDC » Rachel drove the 120 miles from A to B at a constant speed. What was... 0 Last post by BTGmoderatorDC Mon Mar 14, 2022 6:36 pm What are the roots of the quadratic equation x^2 + bx + c = 0 if the roots are distinct and at equal distance from 5 by BTGmoderatorDC » What are the roots of the quadratic equation x^2 + bx + c = 0 if the... 0 Last post by BTGmoderatorDC Mon Mar 14, 2022 1:23 am What is the value of x? by BTGmoderatorDC » What is the value of x? (1) 4x = 2y - 6 (2) (y - 3)/2 = x OA E... 1 Last post by [email protected] Sun Mar 13, 2022 6:21 am In an endurance race, a car drove the whole race at a constant speed of 3 miles per minute to cover the total race by BTGmoderatorDC » In an endurance race, a car drove the whole race at a constant speed... 0 Last post by BTGmoderatorDC Sat Mar 12, 2022 6:14 pm What is the average (arithmetic mean) of a, b, c, d, e, and f with a < b < c < d < e < f ? by BTGmoderatorDC » What is the average (arithmetic mean) of a, b, c, d, e, and f with a... 1 Last post by [email protected] Sat Mar 12, 2022 5:46 am What is the value of x? by BTGmoderatorDC » What is the value of x? 1) The Greatest Common Factor of 90 and x is... 1 Last post by [email protected] Thu Mar 10, 2022 5:55 am What is the hundreds digit of integer n? by BTGmoderatorDC » What is the hundreds digit of integer n? 1) The tens digit of n/10 is... 2 Last post by [email protected] Sun Mar 06, 2022 6:57 am Edwin is planning to drive from Boston to New Orleans. By what percent would his travel time be reduced if Edwin decides by BTGmoderatorDC » Edwin is planning to drive from Boston to New Orleans. By what... 1 Last post by swerve Sun Mar 06, 2022 6:10 am Peter works as a teaching assistant and gets paid on a weekly basis. He gets paid D dollars per hour for the first 30 by BTGmoderatorDC » Peter works as a teaching assistant and gets paid on a weekly basis.... 1 Last post by swerve Sun Mar 06, 2022 5:59 am If x and y are integers and 2 < x < y, does y = 16 ? by BTGmoderatorDC » If x and y are integers and 2 < x < y, does y = 16 ? (1) The... 0 Last post by BTGmoderatorDC Thu Mar 03, 2022 5:24 pm A certain zoo has mammal and reptiles and birds, and no other animal. The ratio of mammals to reptiles to birds is 11:8: by AAPL » Magoosh A certain zoo has mammals and reptiles and birds, and no... 1 Last post by [email protected] Wed Mar 02, 2022 6:29 am If a certain seamstress in a garment shope made \(65$$ coats, what percent of the shop's total output of coats did she
by BTGmoderatorLU »
Source: Princeton Review If a certain seamstress in a garment shop...
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Last post by BTGmoderatorLU
Wed Mar 02, 2022 2:44 am
How many phone calls were received by Company C between 10:00 a.m. and 11:00 a.m. on a certain day?
by BTGmoderatorDC »
How many phone calls were received by Company C between 10:00 a.m....
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Last post by BTGmoderatorDC
Tue Mar 01, 2022 7:50 pm
In a class of 30 students, Emma secured the third rank among the girls, while her brother Ben studying in the same class
by AAPL »
Magoosh In a class of 30 students, Emma secured the third rank among...
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Last post by AAPL
Tue Mar 01, 2022 6:58 pm
In the rectangle above, A is the midpoint of the side, and BC = CD = DE. What is the area of the rectangle?
by BTGmoderatorDC »
Geomtery_Median_DS.JPG In the rectangle above, A is the midpoint of...
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Last post by BTGmoderatorDC
Mon Feb 28, 2022 6:13 pm
What is the ratio of x:y:z given xyz not equal to 0?
by BTGmoderatorDC »
What is the ratio of x:y:z given xyz not equal to 0? (1) x + y = 2z...
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Last post by BTGmoderatorDC
Sat Feb 26, 2022 6:18 pm
What is the sum of a certain pair of consecutive odd integers?
by M7MBA »
What is the sum of a certain pair of consecutive odd integers? (1) At...
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Last post by [email protected]
Sat Feb 26, 2022 6:04 am
If n and a are positive integers, what is the units digit of
by BTGmoderatorDC »
If n and a are positive integers, what is the units digit of n^(4a+2)...
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Last post by BTGmoderatorDC
Fri Feb 25, 2022 6:56 pm
Is $$zp$$ negative?
by Gmat_mission »
Is $$zp$$ negative? (1) $$pz^4 < 0$$ (2) $$p + z^4 = 14$$ Answer:...
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Last post by [email protected]
Thu Feb 24, 2022 12:13 pm
In the figure above, SQRE is a square and AB = AC. Is the area of triangle ABC greater than the area of square SQRE?
by BTGmoderatorLU »
Source: Manhattan Prep Capture (2).PNG In the figure above, SQRE is...
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Last post by BTGmoderatorLU
Thu Feb 24, 2022 10:45 am
If $$r$$ and $$s$$ are positive integers, is $$r + s$$ even?
by Vincen »
If $$r$$ and $$s$$ are positive integers, is $$r + s$$ even? (1)...
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Last post by [email protected]
Thu Feb 24, 2022 8:06 am
On the number line, the distance between point A and point C is 5 and the distance between point B and point C is 20.
by BTGmoderatorDC »
On the number line, the distance between point A and point C is 5 and...
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Last post by BTGmoderatorDC
Wed Feb 23, 2022 5:13 pm
If the average (arithmetic mean) of $$n$$ consecutive odd integers is $$10,$$ what is the least of the integers?
by Gmat_mission »
If the average (arithmetic mean) of $$n$$ consecutive odd integers is...
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Last post by Gmat_mission
Wed Feb 23, 2022 8:57 am
$$a$$ and $$b$$ are positive integers such that they do not have any common prime factor. What is the remainder when the
by Gmat_mission »
$$a$$ and $$b$$ are positive integers such that they do not have any...
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Last post by Gmat_mission
Wed Feb 23, 2022 8:53 am
Lists $$S$$ and $$T$$ consist of the same number of positive integers. Is the median of the integers in $$S$$ greater
by Gmat_mission »
Lists $$S$$ and $$T$$ consist of the same number of positive...
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Last post by Gmat_mission
Wed Feb 23, 2022 8:50 am
If $$x$$ is an integer, is $$\dfrac{x}{y}$$ an integer?
by Gmat_mission »
If $$x$$ is an integer, is $$\dfrac{x}{y}$$ an integer? (1)...
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Last post by Gmat_mission
Wed Feb 23, 2022 8:48 am
Is $$y^3 \le |y|?$$
by Gmat_mission »
Is $$y^3 \le |y|?$$ (1) $$y < 1$$ (2) $$y < 0$$ Answer: D...
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Last post by Gmat_mission
Wed Feb 23, 2022 8:42 am
If $$a$$ and $$b$$ are positive integers, what is the greatest common divisor of $$a$$ and $$b?$$
by Gmat_mission »
If $$a$$ and $$b$$ are positive integers, what is the greatest common...
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Last post by Gmat_mission
Wed Feb 23, 2022 8:40 am
If $$xy \ne 0,$$ is $$x^3 + y^3 > 0?$$
by M7MBA »
If $$xy \ne 0,$$ is $$x^3 + y^3 > 0?$$ (1) $$x + y > 0$$ (2)...
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Last post by M7MBA
Wed Feb 23, 2022 8:28 am
If $$x$$ is a positive integer greater than $$1,$$ is $$x$$ a prime number?
by M7MBA »
If $$x$$ is a positive integer greater than $$1,$$ is $$x$$ a prime...
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Last post by M7MBA
Wed Feb 23, 2022 8:22 am