Question:
'A+B' means A is the daughter of B. A x B means A is the son of B. A-B means A is the wife of B. If A x B-C which of the following is true?
AC is wife of B
BC is father of A
CA is daughter of B
DB is father of A
Answer:
B. C is father of A
Explanation:
A x B - C means A is the son of B who is the wife of C. ie; A is the son of C or C is the father of A.