railway RPF Constable Mock Test Series 2024 Logical Reasoning Blood Relations Coded Blood Relation Problems
'A $ B' means 'A is the mother of B'.
'A # B' means 'A is the father of B'.
'A & B' means 'A is the brother of B'.
If K # N & Q $ L & M & O $ P & R, then how is Q related to P?
1
Maternal grand mother
2
Paternal grand father
3
Maternal grand father
4
Paternal grand mother