If ‘A×B’ means ‘A is the father of B’, ‘A+B’ means ‘A is the wife of B’, ‘A÷B’ means ‘A is the daughter of B’, and ‘A−B’ means ‘A is the son of B’, then how is M related to P in the expression ‘K÷M×C−P÷Q’?
- AHusband
- BWife
- CSister
- DBrother
Solution & Step-by-step Explanation
Let's deconstruct the expression step by step from left to right:
K÷M⟹K is the daughter of M.
M×C⟹M is the father of C. (Since M is a father, M is male).
C−P⟹C is the son of P.
Since M is the father of C, and C is the son of P, M and P must be the parents of C. Since M is male (father), P must be female and married to M, making P the mother.
Therefore, M is the husband of P.
K÷M⟹K is the daughter of M.
M×C⟹M is the father of C. (Since M is a father, M is male).
C−P⟹C is the son of P.
Since M is the father of C, and C is the son of P, M and P must be the parents of C. Since M is male (father), P must be female and married to M, making P the mother.
Therefore, M is the husband of P.