Comprehension Passage
Direction: Read the following information carefully and answer the questions given below it:
'A + B' means 'A is the father of B'; 'A - B' means 'A is the wife of B'; 'A × B' means A is the brother of B'; 'A ÷ B' means 'A is the daughter of B'.
If P ÷ R + S + Q, then which of the following is true?
1
P is the aunt of Q.
2
Q is aunt of P.
3
P is the daughter of Q.
4
P is the mother of Q.