A + B means A is the father of B ;
A - B means A is the wife of B ;
A x B means A is the brother of B ;
A ÷ B means A is the daughter of B.

If P x R ÷ Q, which of the following statements is true ?

D. P IS THE SON OF Q

In the following question, arrange the given names in the order in which they would occur in a telephone directory and choose the one which appears in the middle.

B. KRISHNAMURTHY

Complete analogous pair - Jungle : Zoo : : Sea : ?

A. AQUARIUM

What terms will fill the blank spaces ?
Z, X, V, T, R, (....), (....)

E. P, N

In following questions, one term in number series is incorrect. - Find out the incorrect number 8, 14, 26, 48, 98, 194, 386

B. 48