state gov UP Police Assistant Operator (Radio Cadre) Mock Test Logical Reasoning Blood Relations Coded Blood Relation Problems
Read the following information carefully and answer the questions given below.
A + B means A is the daughter of B.
A − B means A is the husband of B.
A * B means A is the brother of B.
If R is the mother of P, then which of the following is true?
1
R + Q − P
2
Q − P + R
3
P + Q − R
4
P + R − Q