state gov UP Police SI (दरोगा) Mock Test Series 2025 Logical Reasoning Blood Relations Coded Blood Relation Problems
Study the following information carefully and answer the given questions:
If ‘P ! Q’ means ‘P is the father of Q’
If ‘P $ Q’ means ‘P is the mother of Q’
If ‘P & Q’ means ‘P is the brother of Q’
If ‘P + Q’ means ‘P is the sister of Q’
If ‘A ! D & M $ I + R & E’ is given, then how is D related to R?1
Aunt
2
Son
3
Uncle
4
Daughter