Question

R's only brother's only sister's husband is father of M. If R has only 1 sibling, then what could be the relation of M with R?

• A. Son
• B. Aunt
• C. Mother
• D. Sister

Answer 1

The Correct Option is A

Family Relationship Analysis 

Step 1: Understand the Statement

The statement says that R’s only brother’s only sister’s husband is the father of M. Since R has only one sibling, this means R’s sibling is the only sister. R’s brother’s wife would be the sister-in-law, and her husband would be R’s brother.

Step 2: Identify the Relationships

The husband of R’s brother’s sister (who is R’s sister) is the father of M. Therefore, M’s father is R’s brother.

Step 3: Conclusion

As a result, M is the child of R’s brother, meaning M is R’s son.

Final Answer:

The correct answer is (a) Son.