R + S means ‘R is the daughter of S’
R = S means ‘R is the father of S’
R $$\div$$ S means ‘R is the wife of S’
R $$\div$$ S means ‘R is the brother of S’
E $$\div$$ F $$\times$$ J + L = M, then how is L related to E?

A

Brother

B

Father

C

Father-in-law

D

Wife