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'?
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. Father's sister.
If 'H ÷ O + A - M + N' → H is the husband of O, O is the daughter of A, A is the brother of M, and M is the daughter of N.

Thus, M is the father's sister of O.