Pointing to a photograph, a woman says, “This man’s son’s sister is my mother-in-law.” How is the woman’s husband related to the man in the photograph?
Answer: (1) Grandson
This man’s son,s sister means man’s daughter.
Man’s daughter is the woman’s mother-in-law.
Then, the woman,s husband is the grandson of which man given in photograph.
Hence, the answer is (1) Grandson.