Search found 2246 matches
A group of \(630\) children is arranged in rows for a group photograph session. Each row contains three fewer children
Problem Solving
A group of \(630\) children is arranged in rows for a group photograph session. Each row contains three fewer children
A group of \(630\) children is arranged in rows for a group photograph session. Each row contains three fewer children than the row in front of it. What number of rows it is not possible?
A. \(3\)
B. \(4\)
C. \(5\)
D. \(6\)
E. \(7\)
OA D
- by AAPL
Wed Mar 06, 2024 4:16 pm- Forum: Problem Solving
- Topic: A group of \(630\) children is arranged in rows for a group photograph session. Each row contains three fewer children
- Replies: 0
- Views: 33
What is the remainder when \(y^2\) is divided by \(6?\)
What is the remainder when \(y^2\) is divided by \(6?\)
1. \(y\) is a prime number greater than \(10\)
2. \(y\) is a positive odd number which is NOT divisible by \(3\)
OA D
- by AAPL
Wed Mar 06, 2024 4:08 pm- Forum: Data Sufficiency
- Topic: What is the remainder when \(y^2\) is divided by \(6?\)
- Replies: 0
- Views: 23
How many numbers between \(300\) and \(500\) are divisible by \(13?\)
How many numbers between \(300\) and \(500\) are divisible by \(13?\)
A. \(13\)
B. \(14\)
C. \(15\)
D. \(16\)
E. \(17\)
OA C
- by AAPL
Wed Mar 06, 2024 4:02 pm- Forum: Problem Solving
- Topic: How many numbers between \(300\) and \(500\) are divisible by \(13?\)
- Replies: 0
- Views: 25
If \(x\) and \(y\) are nonzero integers, what is the ratio of \(3y\) to \(x?\)
If \(x\) and \(y\) are nonzero integers, what is the ratio of \(3y\) to \(x?\)
1) \(8x^3 = 27y^3\)
2) \(4x^2 = 9y^2\)
OA A
- by AAPL
Fri Mar 01, 2024 10:58 am- Forum: Data Sufficiency
- Topic: If \(x\) and \(y\) are nonzero integers, what is the ratio of \(3y\) to \(x?\)
- Replies: 0
- Views: 25
If \(x \neq –1\) and \(y \neq \pm 1,\) then what is the value of
If \(x \neq –1\) and \(y \neq \pm 1,\) then what is the value of \(\dfrac{(xy)^2-x^2}{(x+1)(y^2-1)}?\)
1) \(x={3}/{2}\)
2) \(y=2\)
OA A
- by AAPL
Fri Mar 01, 2024 10:48 am- Forum: Data Sufficiency
- Topic: If \(x \neq –1\) and \(y \neq \pm 1,\) then what is the value of
- Replies: 0
- Views: 19
If \(x, y,\) and \(z\) are distinct positive integers, is \(x(y-z)\) less than \(y(x-z)?\)
Data Sufficiency
If \(x, y,\) and \(z\) are distinct positive integers, is \(x(y-z)\) less than \(y(x-z)?\)
If \(x, y,\) and \(z\) are distinct positive integers, is \(x(y-z)\) less than \(y(x-z)?\)
1) \(y > x\)
2) \(x > z\)
OA A
- by AAPL
Fri Mar 01, 2024 10:28 am- Forum: Data Sufficiency
- Topic: If \(x, y,\) and \(z\) are distinct positive integers, is \(x(y-z)\) less than \(y(x-z)?\)
- Replies: 0
- Views: 20
Tom's Mom is five times as old as him. In \(6\) years Tom's Mom will be three times as old as him. How old is Tom now?
Problem Solving
Tom's Mom is five times as old as him. In \(6\) years Tom's Mom will be three times as old as him. How old is Tom now?
Tom's Mom is five times as old as him. In \(6\) years, Tom's Mom will be three times as old as him. How old is Tom now?
A. \(3\)
B. \(4\)
C. \(5\)
D. \(6\)
E. \(7\)
OA D
- by AAPL
Fri Mar 01, 2024 10:21 am- Forum: Problem Solving
- Topic: Tom's Mom is five times as old as him. In \(6\) years Tom's Mom will be three times as old as him. How old is Tom now?
- Replies: 0
- Views: 28
What is the minimum area of cardboard required to make a rectangular box with no top?
Data Sufficiency
What is the minimum area of cardboard required to make a rectangular box with no top?
What is the minimum area of cardboard required to make a rectangular box with no top?
1) The area of the bottom of the box is \(23\) square feet
2) The volume of the box is \(23\) cubic feet
OA E
- by AAPL
Thu Feb 22, 2024 5:57 pm- Forum: Data Sufficiency
- Topic: What is the minimum area of cardboard required to make a rectangular box with no top?
- Replies: 0
- Views: 26
In the figure above, \(JKLMN\) is a regular pentagon. Find the measure of \(\angle{KQL}\)
Problem Solving
In the figure above, \(JKLMN\) is a regular pentagon. Find the measure of \(\angle{KQL}\)
A. \(45\)
B. \(48\)
C. \(51\)
D. \(54\)
E. \(60\)
OA D
- by AAPL
Thu Feb 22, 2024 5:46 pm- Forum: Problem Solving
- Topic: In the figure above, \(JKLMN\) is a regular pentagon. Find the measure of \(\angle{KQL}\)
- Replies: 0
- Views: 35
Two tanget circles \(A\) and \(B\) have radii \(r1\) and \(r2,\) respectively. What is the distance between their
Data Sufficiency
Two tanget circles \(A\) and \(B\) have radii \(r1\) and \(r2,\) respectively. What is the distance between their
Two circles \(A\) and \(B\) have radii \(r1\) and \(r2,\) respectively. What is the distance between their centers?
1) \(r1=3\,\text{inches}\)
2) \(r2=5\,\text{inches}\)
OA E
- by AAPL
Thu Feb 22, 2024 5:32 pm- Forum: Data Sufficiency
- Topic: Two tanget circles \(A\) and \(B\) have radii \(r1\) and \(r2,\) respectively. What is the distance between their
- Replies: 0
- Views: 26
There is a square filed of \(500\,\text{m}\) long each. It has a compound wall along its perimeter. At one of its
Problem Solving
There is a square filed of \(500\,\text{m}\) long each. It has a compound wall along its perimeter. At one of its
There is a square field of side \(500\,\text{m}\) long each. It has a compound wall along its perimeter. At one of its corners, a triangular area of the field is to be cordoned off by erecting a straight-line fence. The compound wall and the fence will form its borders. If the length of the fence is...
- by AAPL
Thu Feb 22, 2024 5:26 pm- Forum: Problem Solving
- Topic: There is a square filed of \(500\,\text{m}\) long each. It has a compound wall along its perimeter. At one of its
- Replies: 0
- Views: 37
A comics bookstore has comics of only Superman, Batman and Flash. What percent of all comics in the store is on Batman?
Data Sufficiency
A comics bookstore has comics of only Superman, Batman and Flash. What percent of all comics in the store is on Batman?
A comics bookstore has comics of only Superman, Batman and Flash. What percent of all comics in the store is on Batman?
1) The ratio of the number comics of Flash, Batman, and Superman, in the library, is \(2{:}7{:}5\)
2) There are \(14\) Batman comics in the library
OA A
- by AAPL
Sat Feb 17, 2024 1:00 pm- Forum: Data Sufficiency
- Topic: A comics bookstore has comics of only Superman, Batman and Flash. What percent of all comics in the store is on Batman?
- Replies: 0
- Views: 42
The number line above shows the position of a point that has coordinate \(x.\) Which of the following statements about
Problem Solving
The number line above shows the position of a point that has coordinate \(x.\) Which of the following statements about
I. \(2 < x < 4\)
II. \(- x < - 3\)
III. \(0 < 2x - 3 < 1\)
A. I only
B. II only
C. III only
D. I and II
E. I and III
OA A
- by AAPL
Sat Feb 17, 2024 12:45 pm- Forum: Problem Solving
- Topic: The number line above shows the position of a point that has coordinate \(x.\) Which of the following statements about
- Replies: 0
- Views: 28
During \(1996, 17,500\) patients were admitted to Warehall Hospital, and exactly one sixth of these patients were
Data Sufficiency
During \(1996, 17,500\) patients were admitted to Warehall Hospital, and exactly one sixth of these patients were
During \(1996, 17,500\) patients were admitted to Warehall Hospital, and exactly one sixth of these patients were discharged within one day. Of those patients discharged within one hour, one fourth were seen by only one doctor. How many patients during \(1996\) were seen by only one doctor? 1) Of th...
- by AAPL
Sat Feb 17, 2024 12:32 pm- Forum: Data Sufficiency
- Topic: During \(1996, 17,500\) patients were admitted to Warehall Hospital, and exactly one sixth of these patients were
- Replies: 0
- Views: 20
If a rational number \(r\) satisfies \(0 < r < 1,\) which one is the minimum among the following choices?
Problem Solving
If a rational number \(r\) satisfies \(0 < r < 1,\) which one is the minimum among the following choices?
If a rational number \(r\) satisfies \(0 < r < 1,\) which one is the minimum among the following choices?
A. \(r\)
B. \(-r\)
C. \(\dfrac{-1}{r}\)
D. \(-r^2\)
E. \(\dfrac{-1}{r^2}\)
OA E
- by AAPL
Sat Feb 17, 2024 12:16 pm- Forum: Problem Solving
- Topic: If a rational number \(r\) satisfies \(0 < r < 1,\) which one is the minimum among the following choices?
- Replies: 1
- Views: 39