Admission Tests GMAT-QUANTITIVE Exam Questions & Answers

If x $ y is defined as 2(x + y) 2, then what is the value of 2 $ 3?

A. 25

B. 36

C. 50

D. 100

E. 144

What is the slope of line m?

(1)

Line m intersects the x-axis at the point (4, 0).

(2)

The equation of line m is 3y = x ?4.

A.

Statement (1), BY ITSELF, will suffice to solve the problem, but NOT statement (2) by itself.

B.

Statement (2), BY ITSELF, will suffice to solve the problem, but NOT statement (1) by itself.

C.

The problem can be solved using statement (1) and statement (2) TOGETHER, but not ONLY statement (1) or statement (2).

D.

The problem can be solved using EITHER statement (1) only or statement (2) only.

E.

The problem CANNOT be solved using statement (1) and statement (2) TOGETHER.

What is the average price of three different DVD's?

(1)

The first DVD costs 125 dollars.

(2)

The sum of the prices of the second and the third DVD's is 300 dollars.

A.

Statement (1) BY ITSELF is sufficient to answer the question, but statement (2) by itself is not.

B.

Statement (2) BY ITSELF is sufficient to answer the question, but statement (1) by itself is not.

C.

Statements (1) and (2) TAKEN TOGETHER are sufficient to answer the question, even though NEITHER statement BY ITSELF is sufficient.

D.

Either statement BY ITSELF is sufficient to answer the question.

E.

Statements (1) and (2) TAKEN TOGETHER are NOT sufficient to answer the question, requiring more data pertaining to the problem.