A + B means ‘A is the father of B’
A – B means ‘A is the mother of B’
A % B means ‘A is the brother of B’
A # B means ‘A is the daughter of B’
If P + Q % R % S # T – U, then how is Q related to U?
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 1 i.e. Brother.
The diagram is,

From the above tree, Q is the brother of U.