In a family, there are four members: P, Q, R, and S. P is the grandfather of R. Q is the sister of R and the daughter of S. What is the relationship of S to P?

C. WIFE

A family has three siblings: A, B, and C. A is older than B but younger than C. If C is a doctor and B is a lawyer, what is A's profession?

C. UNKNOWN

In the sequence 0, 1, 2, 3, 4, 5, how many times does the number 3 occur?

B. 1

A can complete a work in 12 days, while B can complete the same work in 18 days. If they work together, how many days will they take to complete the work?

B. 8
Posted in:  Time & Work -  Aptitude -  Mathematics

Pencil is to Write as Brush is to ?

A. PAINT