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 mother of B’.
Based on the above, how is K related to O if ‘K – L × M – N + O’?
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. Wife's Brother.
K – L × M – N + O → K is the brother of L, L is the mother of M, M is the brother of N, N is the daughter of O.

Thus, K is the wife's brother of O.