railway RRB Technician Grade 3 Mock Test 2024 Logical Reasoning Blood Relations Coded Blood Relation Problems
'P # Q' means 'P' is the sister of 'Q'
'P * Q' means 'P' is the father of 'Q'
'P @ Q' means 'P' is the Daughter-in-law of 'Q'
In this expression S @ R # T * J, how is S related to J?
1
Sister
2
Cousin
3
Brother-in-law
4
Sister-in-law