Verbal Reasoning - Mental Ability Questions

A man says to a lady, "Your father is the father-­in-­law of my father's only child." How is the lady related to the man?

Identify the diagram that best represents the relationship among the given classes.
Singer, Musician, Businessman

If V is the brother of U, U is the sister of W and X is the husband of U, then U is V's

5068 / 37 x 4 = ?

A person started walking towards West and covered a distance of 15m, he turned right and walked 10m. Again he turned right and walked 5m and in the end he turned left and walked 15m. Which direction is this person facing now?

A cat is chasing a mouse. The cat moves towards north for 25m, takes a right turn and move 100m, turns towards the south and moves 25m further. Finally, it turns left and moves 55m. What is the distance between the initial and the final position of the cat?

A*B means multiply A by B; A@B means divide A by B, A?B means add B to A and A=B means subtract B from A. Then find the value of 10*10 = 5*10 ? 50@10

Which of the following diagrams indicates the best relation between Steel, Wood, and Building Material?