In a certain code language,
‘A + B’ means ‘A is the sister of B’,
‘A – B’ means ‘A is the brother of B’,
‘A × B’ means ‘A is the father of B’,
‘A ÷ B’ means ‘A is the wife of B’.
Based on the above, how is P related to T if ‘P + Q ÷ R × S − T’?
1
Mother’s sister
2
Mother
3
Sister
4
Father’s sister
5
None of above