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CA Foundation · Quantitative Aptitude · Blood Relations

Anil introduces Sunita: "Her husband is the only son of my father's father." How is Sunita related to Anil, if Anil is a man?

Sunita is Anil's mother. Anil's father's father has only one son, who must be Anil's father. Sunita is that man's wife, so she is Anil's mother, not his grandmother or aunt.

  1. AMotherCorrect
  2. BAunt
  3. CSister-in-law
  4. DGrandmother

Explanation

The only son of Anil's father's father is Anil's own father. Sunita is that man's wife, so she is Anil's mother. Grandmother is wrong since she is married to the son, not the grandfather.

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