## Search found 1622 matches

##### Point \((P, Q)\) is in the coordinate plane. Is \(P > Q?\)

Point \((P, Q)\) is in the coordinate plane. Is \(P > Q?\)

(1) \(P\) is positive.

(2) Point \((P, Q)\) above on the line \(y = x + 1.\)

Answer: B

Source: Magoosh

- by Gmat_mission

Fri Feb 11, 2022 8:46 am- Forum: Data Sufficiency
- Topic: Point \((P, Q)\) is in the coordinate plane. Is \(P > Q?\)
- Replies:
**0** - Views:
**450**

##### Rank the following quantities in order, from smallest to biggest.

Rank the following quantities in order, from smallest to biggest.

I. \(2^{60}\)

II. \((2\sqrt2)^{35}\)

III. \(3^{42}\)

(A) I, II, III

(B) I, III, II

(C) II, I, III

(D) II, III, I

(E) III, II, I

Answer: C

Source: Magoosh

- by Gmat_mission

Fri Feb 11, 2022 8:42 am- Forum: Problem Solving
- Topic: Rank the following quantities in order, from smallest to biggest.
- Replies:
**1** - Views:
**751**

##### Is quadrilateral \(ABCD\) a square?

Is quadrilateral \(ABCD\) a square?

(1) \(AB = BC = CD = DA\)

(2) \(AC = BD\)

Answer: C

Source: Magoosh

- by Gmat_mission

Fri Feb 11, 2022 8:40 am- Forum: Data Sufficiency
- Topic: Is quadrilateral \(ABCD\) a square?
- Replies:
**0** - Views:
**431**

##### If \(x-y=\sqrt{12}\) and \(x+y=\sqrt3,\) what is the value of \(x^2-y^2?\)

If \(x-y=\sqrt{12}\) and \(x+y=\sqrt3,\) what is the value of \(x^2-y^2?\)

(A) 3

(B) 6

(C) 9

(D) 36

(E) It cannot be determined from the information given.

Answer: B

Source: Manhattan GMAT

- by Gmat_mission

Fri Feb 11, 2022 8:38 am- Forum: Problem Solving
- Topic: If \(x-y=\sqrt{12}\) and \(x+y=\sqrt3,\) what is the value of \(x^2-y^2?\)
- Replies:
**0** - Views:
**379**

##### If \(x\) and \(y\) are positive, is \(81^3=27^{y-x}?\)

If \(x\) and \(y\) are positive, is \(81^3=27^{y-x}?\)

(1) \(|y-x|=4\)

(2) \(2^y=8^x\)

Answer: C

Source: Manhattan GMAT

- by Gmat_mission

Fri Feb 11, 2022 8:36 am- Forum: Data Sufficiency
- Topic: If \(x\) and \(y\) are positive, is \(81^3=27^{y-x}?\)
- Replies:
**0** - Views:
**297**

#### If John takes \(12\) minutes to eat \(x\) hotdogs, how many seconds will it take him to eat \(z\) hot dogs, assuming he

###### Problem Solving

##### If John takes \(12\) minutes to eat \(x\) hotdogs, how many seconds will it take him to eat \(z\) hot dogs, assuming he

If John takes \(12\) minutes to eat \(x\) hotdogs, how many seconds will it take him to eat \(z\) hot dogs, assuming he continues to eat at the same rate? a. \(\dfrac{720z}{x}\) b. \(\dfrac{12x}{z}\) c. \(\dfrac{x}{12z}\) d. \(\dfrac{720}{xz}\) e. \(\dfrac{xz}{12}\) Answer: A Source: Veritas Prep

- by Gmat_mission

Fri Feb 11, 2022 8:34 am- Forum: Problem Solving
- Topic: If John takes \(12\) minutes to eat \(x\) hotdogs, how many seconds will it take him to eat \(z\) hot dogs, assuming he
- Replies:
**0** - Views:
**374**

#### If \(x, y,\) and \(z\) are three positive consecutive odd integers, what is the value of \(x + y + z?\)

###### Data Sufficiency

##### If \(x, y,\) and \(z\) are three positive consecutive odd integers, what is the value of \(x + y + z?\)

If \(x, y,\) and \(z\) are three positive consecutive odd integers, what is the value of \(x + y + z?\)

(1) \(x, y,\) and \(z\) are prime numbers.

(2) \(x < y < z\)

Answer: A

Source: GMAT Prep

- by Gmat_mission

Fri Feb 11, 2022 8:31 am- Forum: Data Sufficiency
- Topic: If \(x, y,\) and \(z\) are three positive consecutive odd integers, what is the value of \(x + y + z?\)
- Replies:
**1** - Views:
**485**

#### If \(x = 15.246,\) what is the product of \(x\) rounded to the tens place and \(x\) rounded to the nearest tenth?

###### Problem Solving

##### If \(x = 15.246,\) what is the product of \(x\) rounded to the tens place and \(x\) rounded to the nearest tenth?

If \(x = 15.246,\) what is the product of \(x\) rounded to the tens place and \(x\) rounded to the nearest tenth?

A. 152

B. 153

C. 300

D. 304

E. 306

Answer: D

Source: Veritas Prep

- by Gmat_mission

Fri Feb 11, 2022 8:27 am- Forum: Problem Solving
- Topic: If \(x = 15.246,\) what is the product of \(x\) rounded to the tens place and \(x\) rounded to the nearest tenth?
- Replies:
**0** - Views:
**382**

#### The price of a certain property increased by \(10\%\) in the first year, decreased by \(20\%\) in the second year, and

###### Data Sufficiency

##### The price of a certain property increased by \(10\%\) in the first year, decreased by \(20\%\) in the second year, and

The price of a certain property increased by \(10\%\) in the first year, decreased by \(20\%\) in the second year, and increased by \(25\%\) in the third year. What was the amount of the dollar decrease in the property price during the second year? (1) The price of the property at the end of the thi...

- by Gmat_mission

Fri Feb 11, 2022 8:26 am- Forum: Data Sufficiency
- Topic: The price of a certain property increased by \(10\%\) in the first year, decreased by \(20\%\) in the second year, and
- Replies:
**0** - Views:
**431**

#### On the map above, \(2\) inches represent \(3\) miles. If the roads from \(O\) to \(P,\) from \(O\) to \(Q,\) and from

###### Problem Solving

##### On the map above, \(2\) inches represent \(3\) miles. If the roads from \(O\) to \(P,\) from \(O\) to \(Q,\) and from

1 (1).png On the map above, \(2\) inches represent \(3\) miles. If the roads from \(O\) to \(P,\) from \(O\) to \(Q,\) and from \(P\) to \(Q\) are relatively flat and straight, approximately how many miles is it from \(P\) to \(Q ?\) A. \(3\) B. \(\dfrac92\) C. \(5\) D. \(6\) E. \(\dfrac{15}2\) Ans...

- by Gmat_mission

Fri Feb 11, 2022 8:23 am- Forum: Problem Solving
- Topic: On the map above, \(2\) inches represent \(3\) miles. If the roads from \(O\) to \(P,\) from \(O\) to \(Q,\) and from
- Replies:
**1** - Views:
**467**

#### A cake recipe uses a constant ratio of 2 teaspoons vanilla extract to 1-ounce chocolate. If the original recipe, which

###### Data Sufficiency

##### A cake recipe uses a constant ratio of 2 teaspoons vanilla extract to 1-ounce chocolate. If the original recipe, which

A cake recipe uses a constant ratio of 2 teaspoons vanilla extract to 1-ounce chocolate. If the original recipe, which serves four people, is altered proportionally to yield a cake that serves six people, how many ounces of chocolate will be used in the larger cake? (1) The original recipe calls for...

- by Gmat_mission

Fri Jan 28, 2022 12:17 pm- Forum: Data Sufficiency
- Topic: A cake recipe uses a constant ratio of 2 teaspoons vanilla extract to 1-ounce chocolate. If the original recipe, which
- Replies:
**0** - Views:
**315**

#### A couple decides to have \(5\) children. Each child is equally likely to be a boy or a girl. What is the probability

###### Problem Solving

##### A couple decides to have \(5\) children. Each child is equally likely to be a boy or a girl. What is the probability

A couple decides to have \(5\) children. Each child is equally likely to be a boy or a girl. What is the probability that the couple has exactly \(3\) girls and \(2\) boys?

A. \(\dfrac1{32}\)

B. \(\dfrac1{16}\)

C. \(\dfrac5{32}\)

D. \(\dfrac5{16}\)

E. \(\dfrac16\)

Answer: D

Source: e-GMAT

- by Gmat_mission

Fri Jan 28, 2022 12:14 pm- Forum: Problem Solving
- Topic: A couple decides to have \(5\) children. Each child is equally likely to be a boy or a girl. What is the probability
- Replies:
**1** - Views:
**435**

##### What is the value of \(|x|?\)

What is the value of \(|x|?\)

(1) \(|x^2 + 16| - 5 = 27\)

(2) \(x^2 = 8x - 16\)

Answer: D

Source: Manhattan GMAT

- by Gmat_mission

Fri Jan 28, 2022 12:12 pm- Forum: Data Sufficiency
- Topic: What is the value of \(|x|?\)
- Replies:
**0** - Views:
**321**

#### While driving from \(A\)-ville to \(B\)-town, Harriet drove at a constant speed of \(115\) kilometers per hour. Upon

###### Problem Solving

##### While driving from \(A\)-ville to \(B\)-town, Harriet drove at a constant speed of \(115\) kilometers per hour. Upon

While driving from \(A\)-ville to \(B\)-town, Harriet drove at a constant speed of \(115\) kilometers per hour. Upon arriving in \(B\)-town, Harriet immediately turned and drove back to \(A\)-ville at a constant speed of \(135\) kilometers per hour. If the entire trip took \(5\) hours, how many minu...

- by Gmat_mission

Fri Jan 28, 2022 12:11 pm- Forum: Problem Solving
- Topic: While driving from \(A\)-ville to \(B\)-town, Harriet drove at a constant speed of \(115\) kilometers per hour. Upon
- Replies:
**0** - Views:
**388**

##### What is the value of \(\dfrac{\sqrt{b}}{a}?\)

What is the value of \(\dfrac{\sqrt{b}}{a}?\)

(1) \(b = a + 2\)

(2) \(b^2=a^4\)

Answer: E

Source: Magoosh

- by Gmat_mission

Fri Jan 28, 2022 12:09 pm- Forum: Data Sufficiency
- Topic: What is the value of \(\dfrac{\sqrt{b}}{a}?\)
- Replies:
**0** - Views:
**362**