If 'A + B' means 'A is the father of B' and 'A % B' means 'A is the sister of B', then how is C related to K in the following expression?
K + Q % C + R
- ASon
- BMother
- CFather
- DDaughter
Solution & Step-by-step Explanation
Let's decode the expression step by step:
K+Q→K is the father of Q.
Q%C→Q is the sister of C. This means K is also the father of C.
C+R→C is the father of R.
Since C is the father of R, C must be male. Since K is the father of both Q and C, C is the son of K.
K+Q→K is the father of Q.
Q%C→Q is the sister of C. This means K is also the father of C.
C+R→C is the father of R.
Since C is the father of R, C must be male. Since K is the father of both Q and C, C is the son of K.