9.
In a certain code language,
A + B means “A is the daughter of B”,
A – B means “A is the brother of B”,
A × B means “A is the son of B”, and
A ÷ B means “A is the husband of B”.
Based on the above, how is M related to O if “H ÷ O + A – M + N”?
SSC CHSL 2023-09.08.2023-3