## Search found 16119 matches

##### Today Dave drove from home to work at twice his regular speed and arrived

Today Dave drove from home to work at twice his regular speed and arrived at work 16 minutes earlier than he regularly arrives. What is the distance from Dave’s home to work? (1) Dave regular drives at a constant speed of 40 miles per hour. (2) It regularly takes Dave 32 minutes to drive to work. An...

- by [email protected]

Tue Aug 16, 2022 6:29 am- Forum: Data Sufficiency
- Topic: Today Dave drove from home to work at twice his regular speed and arrived
- Replies:
**0** - Views:
**19**

#### A furniture dealer purchased a desk for $150 and then set the selling price equal to the purchase price plus a markup

###### Problem Solving

##### Re: A furniture dealer purchased a desk for $150 and then set the selling price equal to the purchase price plus a marku

A furniture dealer purchased a desk for $150 and then set the selling price equal to the purchase price plus a markup that was 40% of the selling price. If the dealer sold the desk at the selling price, what was the amount of the dealer's gross profit from the purchase and the sale of the desk? A. ...

- by [email protected]

Thu Aug 11, 2022 7:29 am- Forum: Problem Solving
- Topic: A furniture dealer purchased a desk for $150 and then set the selling price equal to the purchase price plus a markup
- Replies:
**1** - Views:
**43**

##### Re: If a and b are positive integers, is

If a and b are positive integers, is a/b = 5/8 ? (1) 1/2 < a/b < 2/3 (2) b = 8 OA C Source: Princeton Review Target question : Is a/b = 5/8 Given : a and b are positive integers Statement 1 : 1/2 < a/b < 2/3 In other words, 0.5 < a/b < 0.6666... 5/8 = 0.625, so 5/8 is between 1/2 and 2/3. However, ...

- by [email protected]

Tue Aug 09, 2022 5:33 am- Forum: Data Sufficiency
- Topic: If a and b are positive integers, is
- Replies:
**1** - Views:
**14**

#### Bane had 3 different color paints with him - Red, Green, and Blue. He wanted to paint a wall with 6 vertical stripes,

###### Problem Solving

##### Re: Bane had 3 different color paints with him - Red, Green, and Blue. He wanted to paint a wall with 6 vertical stripes

Bane had 3 different color paints with him - Red, Green, and Blue. He wanted to paint a wall with 6 vertical stripes, but no two adjacent stripes could be of the same color. Assuming that Bane can use one color more than once, in how many ways can Bane paint the wall? A. 32 B. 64 C. 96 D. 243 E. 72...

- by [email protected]

Tue Aug 09, 2022 5:31 am- Forum: Problem Solving
- Topic: Bane had 3 different color paints with him - Red, Green, and Blue. He wanted to paint a wall with 6 vertical stripes,
- Replies:
**1** - Views:
**24**

##### Re: A box contains 10 objects. Each object is either blue or red,

A box contains 10 objects. Each object is either blue or red, and each object is either triangle-shaped or square-shaped. If an object is randomly selected from the box, is the probability greater than 0.8 that it’s blue, triangle-shaped, or both? (1) P(red and square-shaped) = 0.2 (2) P(blue) = 0....

- by [email protected]

Mon Aug 08, 2022 7:04 am- Forum: Data Sufficiency
- Topic: A box contains 10 objects. Each object is either blue or red,
- Replies:
**1** - Views:
**30**

##### A box contains 10 objects. Each object is either blue or red,

A box contains 10 objects. Each object is either blue or red, and each object is either triangle-shaped or square-shaped. If an object is randomly selected from the box, is the probability greater than 0.8 that it’s blue, triangle-shaped, or both? (1) P(red and square-shaped) = 0.2 (2) P(blue) = 0.8...

- by [email protected]

Fri Aug 05, 2022 6:09 am- Forum: Data Sufficiency
- Topic: A box contains 10 objects. Each object is either blue or red,
- Replies:
**1** - Views:
**30**

#### A department manager distributed a number of pens, pencils, and pads among the staff in the department, with each staff

###### Data Sufficiency

##### Re: A department manager distributed a number of pens, pencils, and pads among the staff in the department, with each st

Official Guide A department manager distributed pens, pencils, and pads among the staff in the department, with each staff member receiving \(x\) pens, \(y\) pencils, and \(z\) pads. How many staff members were in the department? 1) The number of pens, pencils, and pads that each staff member recei...

- by [email protected]

Wed Aug 03, 2022 12:38 pm- Forum: Data Sufficiency
- Topic: A department manager distributed a number of pens, pencils, and pads among the staff in the department, with each staff
- Replies:
**1** - Views:
**18**

##### et X consists of 11 different numbers. If the average (arithmetic mean)

Set X consists of 11 different numbers. If the average (arithmetic mean) of the 10 smallest numbers is -1.6, and the average of the 10 largest numbers is 5.2. What is the range of set X?

A. 3.6

B. 6.8

C. 34

D. 36

E. 68

Answer: E

Source: www.gmatprepnow.com

- by [email protected]

Wed Aug 03, 2022 12:36 pm- Forum: Problem Solving
- Topic: et X consists of 11 different numbers. If the average (arithmetic mean)
- Replies:
**0** - Views:
**20**

##### Re: If k and m are positive integers, does k/m = 3/13?

If k and m are positive integers, does k/m = 3/13? (1) k is a prime number greater than 10. (2) m is divisible by 3 Source: www.gmatprepnow.com Answer: A Given : k and m are positive integers Target question : Does k/m = 3/13? Key concept: If k/m = 3/13, then k must be a positive multiple of 3, and...

- by [email protected]

Tue Aug 02, 2022 7:15 am- Forum: Data Sufficiency
- Topic: If k and m are positive integers, does k/m = 3/13?
- Replies:
**1** - Views:
**32**

##### If k and m are positive integers, does k/m = 3/13?

If k and m are positive integers, does k/m = 3/13?

(1) k is a prime number greater than 10.

(2) m is divisible by 3

Source: www.gmatprepnow.com

Answer: A

- by [email protected]

Mon Aug 01, 2022 8:18 am- Forum: Data Sufficiency
- Topic: If k and m are positive integers, does k/m = 3/13?
- Replies:
**1** - Views:
**32**

##### Re: In isosceles triangle RST what is the measure of angle R?

In isosceles triangle RST what is the measure of angle R? (1) The measure of ∠T is 100°. (2) The measure of ∠S is 40°. OA A Source: GMAT Prep IMPORTANT: In an isosceles triangle there are 2 IDENTICAL angles, and 1 LONE angle. Target question : What is measure of ∠R? Statement 1 : ∠T = 100 degrees W...

- by [email protected]

Mon Aug 01, 2022 8:03 am- Forum: Data Sufficiency
- Topic: In isosceles triangle RST what is the measure of angle R?
- Replies:
**1** - Views:
**26**

#### Last year in a group of 30 businesses, 21 reported a net profit and 15 had investments in foreign markets. How many of

###### Data Sufficiency

##### Re: Last year in a group of 30 businesses, 21 reported a net profit and 15 had investments in foreign markets. How many

Official Guide Last year in a group of 30 businesses, 21 reported a net profit and 15 had investments in foreign markets. How many of the businesses did not report a net profit nor invest in foreign markets last year? 1) Last year 12 of the 30 businesses reported a net profit and had investments in...

- by [email protected]

Mon Aug 01, 2022 7:03 am- Forum: Data Sufficiency
- Topic: Last year in a group of 30 businesses, 21 reported a net profit and 15 had investments in foreign markets. How many of
- Replies:
**1** - Views:
**34**

#### Guy's net income equals his gross income minus his deductions. By what percent did Guy's net income change on January 1

###### Data Sufficiency

##### Re: Guy's net income equals his gross income minus his deductions. By what percent did Guy's net income change on Januar

Official Guide Guy's net income equals his gross income minus his deductions. By what percent did Guy's net income change on January 1, 1989, when both his gross income and his deductions increased? 1) Guy's gross income increased by 4 percent on January 1, 1989 2) Guy's deductions increased by 15 ...

- by [email protected]

Mon Aug 01, 2022 7:00 am- Forum: Data Sufficiency
- Topic: Guy's net income equals his gross income minus his deductions. By what percent did Guy's net income change on January 1
- Replies:
**1** - Views:
**18**

##### Re: Min/Max Problems, Statistics And Sets Problems

A certain city with a population of \(132,000\) is to be divided into \(11\) voting districts, and no district is to have a population that is more than \(10\) percent greater than the population of any other district. What is the minimum possible population that the least populated district could ...

- by [email protected]

Mon Aug 01, 2022 6:58 am- Forum: Problem Solving
- Topic: Min/Max Problems, Statistics And Sets Problems
- Replies:
**1** - Views:
**29**

#### A vacation lodge was rented for 10 days at a daily rate of $R. From the total rent paid, the travel agency and the

###### Problem Solving

##### Re: A vacation lodge was rented for 10 days at a daily rate of $R. From the total rent paid, the travel agency and the

A vacation lodge was rented for 10 days at a daily rate of $R. From the total rent paid, the travel agency and the resident manager each were paid 10% and the cleaning service was paid $100. If, after these 3 payments were made, $2,000 remained of the total rent paid, then what is the value of R ? ...

- by [email protected]

Mon Aug 01, 2022 6:56 am- Forum: Problem Solving
- Topic: A vacation lodge was rented for 10 days at a daily rate of $R. From the total rent paid, the travel agency and the
- Replies:
**2** - Views:
**46**