Question

<!--td {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}--> Pointing towards a man, Radhika said, “His sister is my daughter’s brother’s mother.” How is the man related to Radhika?

• A. Grandfather
• B. Father
• C. Brother
• D. Uncle

Answer 1

The correct option is C Brother

• Let’s consider man as ‘M’, radhika as ‘R’, man’s sister (his sister) as ‘S', Radhika's daughter as ‘D’, and her daughter's brother as ‘B’.
• If M is brother of S in step 1, and R is mother of D and B in step 2 then it is clear that man's sister S is nothing but radhika herself.
• 

Hence according to the family chart, the man is Radhika's brother.