Pointing to a lady on the platform, Manju said, "She is the sister of the father of my mother's son." Who is the lady to Manju?
A
Mother
B
Sister
C
Aunt
D
Niece
E
None of these
Correct Answer: Aunt
Manju's mother's son---Manju's brother; Manju's brother's father---Manju's father; Manju's father's sister---Manju's aunt.