In a certain code language, A + B means ‘A is the husband of B’, A − B means ‘B is the mother of A’, A × B means ‘B is the sister of A’ and A ÷ B mean...
Question
In a certain code language, A + B means ‘A is the husband of B’, A − B means ‘B is the mother of A’, A × B means ‘B is the sister of A’ and A ÷ B means ‘A is the daughter of B’. Based on the above, how is Q related to T if ‘P + Q × R − S ÷ T’?