‘K % L’ means ‘K is the mother of L’.
‘K @ L’ means ‘K is the brother of L’.
‘K ^ L’ means ‘K is the son of L’.
‘K # L’ means ‘K is the wife of L’.
If A @ B ^ C # D @ E, how is E related to A?
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 3 i.e. Father’s brother.
In the diagram shown;
Square shows males, the circle shows females, vertical lines show generations, a single horizontal line shows brothers or sisters, and double lines show a couple.

From the above tree, E is the father’s brother of A.
Hence, option 3 is the correct answer.