In a family of five members A, B, C, D, and E, A is a doctor, B is a teacher, C is a lawyer, D is the mother, and E is the father. Who among them is the teacher?

B. B
Posted in:  Family-Based Problems -  Puzzle Test -  Verbal Reasoning

A can do a piece of work in 20 days, B can do it in 30 days. If they work together for 10 days, how much of the work is left?

A. 1/3
Posted in:  Time & Work -  Aptitude -  Mathematics

In the sequence 5, 10, 15, 20, 25, 30, how many times does the number 20 occur?

A. 1
Posted in:  Number Sequence -  Number-Ranking-Time Sequence -  Verbal Reasoning

In a family, there are three children: X, Y, and Z. X is the oldest and is a painter. Y is younger than X but older than Z, who is a musician. What is Y's profession?

C. UNKNOWN
Posted in:  Family-Based Problems -  Puzzle Test -  Verbal Reasoning

If C can complete a work in 20 days and D can complete it in 30 days, how long will it take for them to finish the work together?

B. 15 DAYS
Posted in:  Time & Work -  Aptitude -  Mathematics