GMAT Problem Solving Absolute Value (Modulus) Most Important Problems for 700 Score Part 3
Get top class preparation for GMAT right from your home: get questions, notes, tests, video lectures and more- for all subjects of GMAT.
Q. 1 For how many integer values of , is
(A)
(B)
(C)
(D)
(E) Infinite
Answer: D
Q. 2 If is negative and is positive, what is ?
A.
B.
C.
D.
E.
Answer: C
Q. 3 If , and . Which of the following could be true?
I.
II.
III.
A. I only
B. II only
C. III only
D. I and III only
E. I, II and III
Answer: E
Q. 4 If is any integer from inclusive, how many values of satisfy the following inequality: ?
A.
B.
C.
D.
E.
Answer: C
Q. 5 If and , then which of the following must be true?
A.
B.
C.
D.
E.
Answer: D