Pointing to a photograph of a boy, Suresh said, 'He is the son of the only son of my mother.' How is Suresh related to that boy? MCQ with Answer and Explanation

Explanation:
Ashish is Amita's father, and Ansh is Amita's son. Therefore, Ashish is Ansh's grandfather.

Explanation:
P / Q → P father of Q. Q / R → Q father of R. So P is grandfather of R. R + S → R brother of S, so S is sibling of R. Thus P is grandfather of S, i.e., father's father.

Explanation:
The boy's grandmother's only daughter is the same person as Naveen's grandmother's daughter, meaning both share the same mother. Hence, the boy is Naveen's brother.