state gov Chandigarh Police Constable Mock Test 2023 Logical Reasoning Blood Relations Coded Blood Relation Problems
Read the following statements and answer the questions based on them
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
A / B means A is the sister of B
Which of the following shows that 'S is the brother of K'?
1
S*Q/K
2
S/Q*K
3
K + Q - S
4
K - Q/S