## Search found 1486 matches

#### In a bag, there are five 6-sided dice (numbered 1 to 6), three 12-sided dice (numbered 1 to 12), and two 20-sided dice

###### Problem Solving

##### In a bag, there are five 6-sided dice (numbered 1 to 6), three 12-sided dice (numbered 1 to 12), and two 20-sided dice

In a bag, there are five 6-sided dice (numbered 1 to 6), three 12-sided dice (numbered 1 to 12), and two 20-sided dice (numbered 1 to 20). If four of these dice are selected at random from the bag, and then the four are rolled and we find the sum of numbers showing on the four dice, how many differe...

- by Gmat_mission

Sun Nov 28, 2021 7:53 am- Forum: Problem Solving
- Topic: In a bag, there are five 6-sided dice (numbered 1 to 6), three 12-sided dice (numbered 1 to 12), and two 20-sided dice
- Replies:
**0** - Views:
**103**

##### If \(0 < a < b,\) is \(c < 0?\)

If \(0 < a < b,\) is \(c < 0?\)

1.\(cb < ca\)

2.\(|c| > 1\)

Answer: A

Source: Veritas Prep

- by Gmat_mission

Sun Nov 28, 2021 7:49 am- Forum: Data Sufficiency
- Topic: If \(0 < a < b,\) is \(c < 0?\)
- Replies:
**0** - Views:
**84**

#### The size of a square computer screen is measured by the length of its diagonal. How much bigger is the visible area of

###### Problem Solving

##### The size of a square computer screen is measured by the length of its diagonal. How much bigger is the visible area of

The size of a square computer screen is measured by the length of its diagonal. How much bigger is the visible area of a square 24-inch screen than the area of a square 20-inch screen?

A. 80

B. 82

C. 84

D. 86

E. 88

Answer: E

Source: Manhattan GMAT

- by Gmat_mission

Sun Nov 28, 2021 7:45 am- Forum: Problem Solving
- Topic: The size of a square computer screen is measured by the length of its diagonal. How much bigger is the visible area of
- Replies:
**0** - Views:
**77**

##### Given that \(P + 2Q\) is a positive number, what is the value of \(P + 2Q?\)

Given that \(P + 2Q\) is a positive number, what is the value of \(P + 2Q?\)

(1) \(Q = 2\)

(2) \(P^2 + 4PQ + 4Q^2 = 28\)

Answer: B

Source: Magoosh

- by Gmat_mission

Sun Nov 28, 2021 7:44 am- Forum: Data Sufficiency
- Topic: Given that \(P + 2Q\) is a positive number, what is the value of \(P + 2Q?\)
- Replies:
**0** - Views:
**96**

#### If a triangle in the \(xy\)-coordinate system has vertices at \((-2 , -3), (4, -3)\) and \((28, 7),\) what is the area

###### Problem Solving

##### If a triangle in the \(xy\)-coordinate system has vertices at \((-2 , -3), (4, -3)\) and \((28, 7),\) what is the area

If a triangle in the \(xy\)-coordinate system has vertices at \((-2 , -3), (4, -3)\) and \((28, 7),\) what is the area of the triangle?

A. 30

B. 36

C. 48

D. 60

E. 65

Answer: A

Source: Magoosh

- by Gmat_mission

Sun Nov 28, 2021 7:42 am- Forum: Problem Solving
- Topic: If a triangle in the \(xy\)-coordinate system has vertices at \((-2 , -3), (4, -3)\) and \((28, 7),\) what is the area
- Replies:
**0** - Views:
**81**

#### In a sequence of numbers in which each term after the first term is 1 more than twice the preceding term, what is the

###### Data Sufficiency

##### In a sequence of numbers in which each term after the first term is 1 more than twice the preceding term, what is the

In a sequence of numbers in which each term after the first term is 1 more than twice the preceding term, what is the fifth term?

(1) The first term is 1.

(2) The sixth term minus the fifth term is 32.

Answer: D

Source: GMAT Prep

- by Gmat_mission

Sun Nov 28, 2021 7:38 am- Forum: Data Sufficiency
- Topic: In a sequence of numbers in which each term after the first term is 1 more than twice the preceding term, what is the
- Replies:
**0** - Views:
**81**

#### Ogel Limited sells toys and books only. Its revenues from toys sales in \(2015\) were up \(12\%\) from \(2014\) and reve

###### Problem Solving

##### Ogel Limited sells toys and books only. Its revenues from toys sales in \(2015\) were up \(12\%\) from \(2014\) and reve

Ogel Limited sells toys and books only. Its revenues from toys sales in \(2015\) were up \(12\%\) from \(2014\) and revenues from books sales in \(2015\) were down by \(17\%\) from \(2014.\) If the total revenues from toys sales and books sales in \(2015\) were down by \(2\%\) from \(2014,\) what is...

- by Gmat_mission

Sun Nov 28, 2021 7:36 am- Forum: Problem Solving
- Topic: Ogel Limited sells toys and books only. Its revenues from toys sales in \(2015\) were up \(12\%\) from \(2014\) and reve
- Replies:
**0** - Views:
**71**

##### What is the value of \(k?\)

What is the value of \(k?\)

(1) \((-k)^5 = -k^5\)

(2) \((-k)^4 = -k^4\)

Answer: B

Source: GMAT Club Tests

- by Gmat_mission

Sun Nov 28, 2021 7:31 am- Forum: Data Sufficiency
- Topic: What is the value of \(k?\)
- Replies:
**0** - Views:
**82**

#### All the employees of Company \(X\) were appraised at the year-end. \(40\%\) of the employees got a promotion, \(50\%\)

###### Problem Solving

##### All the employees of Company \(X\) were appraised at the year-end. \(40\%\) of the employees got a promotion, \(50\%\)

All the employees of Company \(X\) were appraised at the year-end. \(40\%\) of the employees got a promotion, \(50\%\) of the employees got a salary hike, and \(30\%\) of the employees neither got a promotion nor got a salary hike. If there were \(40\) employees who got both the promotion and the sa...

- by Gmat_mission

Sun Nov 28, 2021 7:27 am- Forum: Problem Solving
- Topic: All the employees of Company \(X\) were appraised at the year-end. \(40\%\) of the employees got a promotion, \(50\%\)
- Replies:
**0** - Views:
**66**

#### The figure above shows a portion of a road map on which the measures of certain angles are indicated. If all lines shown

###### Data Sufficiency

##### The figure above shows a portion of a road map on which the measures of certain angles are indicated. If all lines shown

The figure above shows a portion of a road map on which the measures of certain angles are indicated. If all lines shown are straight and intersect as shown, is road \(PQ\) parallel to road \(RS?\)

(1) \(b = 2a\)

(2) \(c = 3a\)

Answer: C

Source: Official Guide

- by Gmat_mission

Sun Nov 28, 2021 7:24 am- Forum: Data Sufficiency
- Topic: The figure above shows a portion of a road map on which the measures of certain angles are indicated. If all lines shown
- Replies:
**0** - Views:
**81**

#### At Joe's candy store, the total cost of \(1\) gumball and \(1\) lollipop is \(\$0.74.\) The total cost of \(1\) chocolat

###### Problem Solving

##### At Joe's candy store, the total cost of \(1\) gumball and \(1\) lollipop is \(\$0.74.\) The total cost of \(1\) chocolat

At Joe's candy store, the total cost of \(1\) gumball and \(1\) lollipop is \(\$0.74.\) The total cost of \(1\) chocolate bar and \(1\) lollipop is \(\$0.92.\) The total cost of \(1\) gumball and \(1\) chocolate bar is \(\$1.24.\) What is the cost in dollars of \(1\) chocolate bar? A. 0.53 B. 0.59 C...

- by Gmat_mission

Sun Nov 28, 2021 7:20 am- Forum: Problem Solving
- Topic: At Joe's candy store, the total cost of \(1\) gumball and \(1\) lollipop is \(\$0.74.\) The total cost of \(1\) chocolat
- Replies:
**1** - Views:
**81**

#### It costs \(\$2,250\) to fill the right circular cylindrical Tank \(R\) with a certain industrial chemical. If the cost

###### Data Sufficiency

##### It costs \(\$2,250\) to fill the right circular cylindrical Tank \(R\) with a certain industrial chemical. If the cost

It costs \(\$2,250\) to fill the right circular cylindrical Tank \(R\) with a certain industrial chemical. If the cost to fill any tank with this chemical is directly proportional to the volume of the chemical needed to fill the tank, how much does it cost to fill the right circular cylindrical Tank...

- by Gmat_mission

Sun Nov 28, 2021 7:14 am- Forum: Data Sufficiency
- Topic: It costs \(\$2,250\) to fill the right circular cylindrical Tank \(R\) with a certain industrial chemical. If the cost
- Replies:
**0** - Views:
**71**

#### A \(k\)-almost prime number is defined as a positive integer with exactly \(k\) prime factors that are not necessarily

###### Problem Solving

##### A \(k\)-almost prime number is defined as a positive integer with exactly \(k\) prime factors that are not necessarily

A \(k\)-almost prime number is defined as a positive integer with exactly \(k\) prime factors that are not necessarily distinct. The third-smallest \(4\)-almost prime number, less the fourth-smallest \(3\)-almost prime number is

A. 6

B. 8

C. 16

D. 24

E. 28

Answer: C

Source: Manhattan GMAT

- by Gmat_mission

Sun Nov 28, 2021 7:12 am- Forum: Problem Solving
- Topic: A \(k\)-almost prime number is defined as a positive integer with exactly \(k\) prime factors that are not necessarily
- Replies:
**0** - Views:
**66**

#### In the sequence of nonzero numbers \(t_1, t_2, t_3, \ldots, t_n,\ldots,\) \(t_{n+1} = \dfrac{t_n}2\) for all positive in

###### Data Sufficiency

##### In the sequence of nonzero numbers \(t_1, t_2, t_3, \ldots, t_n,\ldots,\) \(t_{n+1} = \dfrac{t_n}2\) for all positive in

In the sequence of nonzero numbers \(t_1, t_2, t_3, \ldots, t_n,\ldots,\) \(t_{n+1} = \dfrac{t_n}2\) for all positive integers \(n.\) What is the value of \(t_5?\)

(1) \(t_3 = \dfrac14\)

(2) \(t_1 - t_5 = \dfrac{15}{16}\)

Answer: D

Source: GMAT Paper Tests

- by Gmat_mission

Sun Nov 28, 2021 7:09 am- Forum: Data Sufficiency
- Topic: In the sequence of nonzero numbers \(t_1, t_2, t_3, \ldots, t_n,\ldots,\) \(t_{n+1} = \dfrac{t_n}2\) for all positive in
- Replies:
**0** - Views:
**72**

##### If \(3u = 5v,\) then ratio of \(5u\) to \(v\) is

If \(3u = 5v,\) then ratio of \(5u\) to \(v\) is

A. \(1:3\)

B. \(3:1\)

C. \(4:3\)

D. \(15:1\)

E. \(25:3\)

Answer: E

Source: Princeton Review

- by Gmat_mission

Sun Nov 28, 2021 7:00 am- Forum: Problem Solving
- Topic: If \(3u = 5v,\) then ratio of \(5u\) to \(v\) is
- Replies:
**0** - Views:
**69**