## Search found 2286 matches

#### If each of the \(20\) bolts of fabric on a shelf is either \(100\) percent cotton, \(100\) percent wool, or a mixture of

###### Data Sufficiency

##### If each of the \(20\) bolts of fabric on a shelf is either \(100\) percent cotton, \(100\) percent wool, or a mixture of

If each of the \(20\) bolts of fabric on a shelf is either \(100\) percent cotton, \(100\) percent wool, or a mixture of cotton and wool, how many bolts contain both cotton and wool? 1) Of the \(20\) bolts, \(18\) contain some wool and \(14\) contain some cotton 2) Of the \(20\) bolts, \(6\) are \(1...

- by BTGmoderatorLU

Thu Nov 07, 2024 7:17 am- Forum: Data Sufficiency
- Topic: If each of the \(20\) bolts of fabric on a shelf is either \(100\) percent cotton, \(100\) percent wool, or a mixture of
- Replies:
**0** - Views:
**19**

#### In Milton school, the number of students who play Badminton is thrice the number of students who play Tennis. The number

###### Problem Solving

##### In Milton school, the number of students who play Badminton is thrice the number of students who play Tennis. The number

In Milton school, the number of students who play Badminton is thrice the number of students who play Tennis. The number of students who play both sports is thrice the number of students who play only Tennis. If \(60\) students play both sports, how many students play only Badminton? A. \(100\) B. \...

- by BTGmoderatorLU

Thu Nov 07, 2024 6:49 am- Forum: Problem Solving
- Topic: In Milton school, the number of students who play Badminton is thrice the number of students who play Tennis. The number
- Replies:
**0** - Views:
**19**

#### What percent of the integers between \(200\) and \(999,\) inclusive, end with the digits \(“03”?\)

###### Problem Solving

##### What percent of the integers between \(200\) and \(999,\) inclusive, end with the digits \(“03”?\)

What percent of the integers between \(200\) and \(999,\) inclusive, end with the digits \(“03”?\)

A. \(1\%\)

B. \(3\%\)

C. \(4\%\)

D. \(5\%\)

E. \(25\%\)

The OA is A

- by BTGmoderatorLU

Thu Oct 31, 2024 1:08 pm- Forum: Problem Solving
- Topic: What percent of the integers between \(200\) and \(999,\) inclusive, end with the digits \(“03”?\)
- Replies:
**0** - Views:
**36**

##### Is \(x+y\) divisible by \(2?\)

Is \(x+y\) divisible by \(2?\)

1) There are \(25\) integers between \(x\) and \(y\)

2) \(x\) and \(y\) are Integers

The OA is C

- by BTGmoderatorLU

Thu Oct 31, 2024 12:45 pm- Forum: Data Sufficiency
- Topic: Is \(x+y\) divisible by \(2?\)
- Replies:
**0** - Views:
**33**

#### The sum of three digits in a number is \(17,\) the sum of square of the digits is \(109.\) If we subtract \(495\) from

###### Problem Solving

##### The sum of three digits in a number is \(17,\) the sum of square of the digits is \(109.\) If we subtract \(495\) from

The sum of three digits in a number is \(17,\) the sum of square of the digits is \(109.\) If we subtract \(495\) from the number, the number is reversed. Find the number.

A. \(683\)

B. \(854\)

C. \(863\)

D. \(872\)

E. \(953\)

The OA is C

- by BTGmoderatorLU

Thu Oct 31, 2024 12:35 pm- Forum: Problem Solving
- Topic: The sum of three digits in a number is \(17,\) the sum of square of the digits is \(109.\) If we subtract \(495\) from
- Replies:
**0** - Views:
**26**

#### At the beginning of \(1990,\) Jon and Krista each purchased a certificate of deposit that paid the same rate of interest

###### Data Sufficiency

##### At the beginning of \(1990,\) Jon and Krista each purchased a certificate of deposit that paid the same rate of interest

At the beginning of \(1990,\) Jon and Krista each purchased a certificate of deposit that paid the same rate of interest, and each held the certificate of deposit through the end of \(1990.\) If Jon invested \(x\) dollars and Krista invested \(\$10,000,\) and if Jon earned interest in \(1990\) total...

- by BTGmoderatorLU

Wed Oct 23, 2024 8:08 am- Forum: Data Sufficiency
- Topic: At the beginning of \(1990,\) Jon and Krista each purchased a certificate of deposit that paid the same rate of interest
- Replies:
**0** - Views:
**97**

#### A rectangular box of volume \(x\) has width, depth and height in the ratio of \(3{:}2{:}2\) (in this order). What is the

###### Problem Solving

##### A rectangular box of volume \(x\) has width, depth and height in the ratio of \(3{:}2{:}2\) (in this order). What is the

A rectangular box of volume \(x\) has width, depth and height in the ratio of \(3{:}2{:}2\) (in this order). What is the height in function of \(x?\) A. \(\left(\dfrac{x}{12}\right)^{1/3}\) B. \(\left(\dfrac{x}{6}\right)^{1/3}\) C. \(\left(\dfrac{x}{4}\right)^{1/3}\) D. \(\left(\dfrac{2x}{3}\right)^...

- by BTGmoderatorLU

Wed Oct 23, 2024 7:58 am- Forum: Problem Solving
- Topic: A rectangular box of volume \(x\) has width, depth and height in the ratio of \(3{:}2{:}2\) (in this order). What is the
- Replies:
**0** - Views:
**71**

#### Jane goes the trip of \(40\) miles, the first \(20\) miles at \(60\) miles per hour and the rest \(20\) miles at \(30\)

###### Problem Solving

##### Jane goes the trip of \(40\) miles, the first \(20\) miles at \(60\) miles per hour and the rest \(20\) miles at \(30\)

Jane goes the trip of \(40\) miles, the first \(20\) miles at \(60\) miles per hour and the rest \(20\) miles at \(30\) miles per hour, what is the average speed of the entire trip? A. \(30\,\text{miles/1hr}\) B. \(36\,\text{miels/1hr}\) C. \(40\,\text{miles/1hr}\) D. \(42\,\text{miels/1hr}\) E. \(4...

- by BTGmoderatorLU

Thu Oct 10, 2024 7:54 am- Forum: Problem Solving
- Topic: Jane goes the trip of \(40\) miles, the first \(20\) miles at \(60\) miles per hour and the rest \(20\) miles at \(30\)
- Replies:
**0** - Views:
**360**

#### If a certain short animated film consists of a total of \(21,600\) frames on film, how many minutes will it take to run

###### Data Sufficiency

##### If a certain short animated film consists of a total of \(21,600\) frames on film, how many minutes will it take to run

If a certain short animated film consists of a total of \(21,600\) frames on film, how many minutes will it take to run the film? 1. The film runs uninterrupted at a rate of \(36\) frames per second 2. It takes \(5\) times as long to run the film as it takes to rewind the film, and it takes a total ...

- by BTGmoderatorLU

Thu Oct 10, 2024 7:32 am- Forum: Data Sufficiency
- Topic: If a certain short animated film consists of a total of \(21,600\) frames on film, how many minutes will it take to run
- Replies:
**0** - Views:
**140**

#### Two trains are moving in the opposite direction on parallel tracks at the speeds of \(60\,\text{km/hr}\) and

###### Problem Solving

##### Two trains are moving in the opposite direction on parallel tracks at the speeds of \(60\,\text{km/hr}\) and

Two trains are moving in the opposite direction on parallel tracks at the speeds of \(60\,\text{km/hr}\) and \(90\,\text{km/hr}\) respectively. The first train passes a telegraph post in \(5\) seconds whereas the second train passes the post in \(6\) seconds. What is the time taken (in seconds) by t...

- by BTGmoderatorLU

Thu Oct 10, 2024 7:18 am- Forum: Problem Solving
- Topic: Two trains are moving in the opposite direction on parallel tracks at the speeds of \(60\,\text{km/hr}\) and
- Replies:
**0** - Views:
**135**

#### If the number of red marbles is three times the number of green marbles in a bowl of marbles with only two colors of

###### Problem Solving

##### If the number of red marbles is three times the number of green marbles in a bowl of marbles with only two colors of

If the number of red marbles is three times the number of green marbles in a bowl of marbles with only two colors of marbles, what is the ratio of the green marbles to all the marbles?

A. \(1{:}3\)

B. \(1{:}4\)

C. \(3{:}4\)

D. \(3{:}1\)

E. \(4{:}1\)

The OA is B

- by BTGmoderatorLU

Sat Oct 05, 2024 1:06 pm- Forum: Problem Solving
- Topic: If the number of red marbles is three times the number of green marbles in a bowl of marbles with only two colors of
- Replies:
**0** - Views:
**323**

#### The volume of cylinder \(A\) is how much more than the volume of cylinder \(B\) if cylinder \(A\) has \(x+4\) radius and

###### Data Sufficiency

##### The volume of cylinder \(A\) is how much more than the volume of cylinder \(B\) if cylinder \(A\) has \(x+4\) radius and

The volume of cylinder \(A\) is how much more than the volume of cylinder \(B\) if cylinder \(A\) has \(x+4\) radius and cylinder \(B\) has a height of \(4?\)

1) cylinder \(B\) has a volume of \(6\)

2) the ratio of cylinder A's volume to cylinder B's volume is \(4{:}7\)

The OA C

- by BTGmoderatorLU

Sat Oct 05, 2024 12:58 pm- Forum: Data Sufficiency
- Topic: The volume of cylinder \(A\) is how much more than the volume of cylinder \(B\) if cylinder \(A\) has \(x+4\) radius and
- Replies:
**0** - Views:
**151**

#### The ratio of men to women at an event is \(5\) to \(3.\) If \(39\) women are at the event, how many people are at the

###### Problem Solving

##### The ratio of men to women at an event is \(5\) to \(3.\) If \(39\) women are at the event, how many people are at the

The ratio of men to women at an event is \(5\) to \(3.\) If \(39\) women are at the event, how many people are at the event?

A. \(13\)

B. \(26\)

C. \(39\)

D. \(65\)

E. \(104\)

The OA is E

- by BTGmoderatorLU

Sat Oct 05, 2024 12:49 pm- Forum: Problem Solving
- Topic: The ratio of men to women at an event is \(5\) to \(3.\) If \(39\) women are at the event, how many people are at the
- Replies:
**0** - Views:
**161**

#### Referring to the \(xy\)-plane above, which of the following could be the equation of line \(P?\)

###### Problem Solving

##### Referring to the \(xy\)-plane above, which of the following could be the equation of line \(P?\)

123wq.jpg Referring to the \(xy\)-plane above, which of the following could be the equation of line \(P?\) A. \(y=\dfrac{2}{5}x-\dfrac{5}{2}\) B. \(y=-\dfrac{5}{2}x+\dfrac{5}{2}\) C. \(y=\dfrac{5}{2}x-\dfrac{5}{2}\) D. \(y=\dfrac{2}{5}x+\dfrac{2}{5}\) E. \(y=-\dfrac{5}{2}x-\dfrac{5}{2}\) The OA is E

- by BTGmoderatorLU

Sat Sep 28, 2024 11:21 am- Forum: Problem Solving
- Topic: Referring to the \(xy\)-plane above, which of the following could be the equation of line \(P?\)
- Replies:
**0** - Views:
**407**

##### Is the area of quadrilateral \(ABCD\) equal to area of quadrilateral \(AECD?\)

Is the area of quadrilateral \(ABCD\) equal to area of quadrilateral \(AECD?\)

1. The coordinates of the points \(A, B, C\) and \(D\) are \((0, 5), (6, 0), (0, -3)\) and \((-2, 0),\) respectively.

2. The point \(E\) lines on the line \(x=6\)

The OA is C

- by BTGmoderatorLU

Sat Sep 28, 2024 11:06 am- Forum: Data Sufficiency
- Topic: Is the area of quadrilateral \(ABCD\) equal to area of quadrilateral \(AECD?\)
- Replies:
**0** - Views:
**278**