12th Class
Mathematics
Sample Paper
Mathematics Olympiad - Sample Paper-1
question_answer
In a family 6 member?s viz., A, B, C, D, E and F are living together. S is the son of C but C is not the mother of S. A and C are married couple. E is the brother of C. D is the daughter of A and F is the brother of B. How is E related to D?