If A + B means A is the brother of B, A - B means A is the sister of B, and A × B means A is the father of B, what is the relationship of C if A + B × C?
In a coded relationship, if A + B means A is the uncle of B, A - B means A is the aunt of B, and A × B means A is the grandfather of B, what is the relationship of C if A + B × C?