If A × B means A is the mother of B, B + C means B is the sister of C, and C - D means C is the dau

A. A is the grandmother of D

B. A is the mother of D

C. A is the aunt of D

D. A is the sister of D

E. None of the above

Answer: A. A is the grandmother of D

A is the mother of B, who is the sister of C, making A the grandmother of D.

Posted in: Coded Relations - Blood Relations - Verbal Reasoning