railway RPF SI Mock Test Series 2024 Logical Reasoning Blood Relations Coded Blood Relation Problems
Read the following statements and answer the question on their basis.
A + B means that A is B' s son,
A * B, meaning A is B' s sister
A / B means A is a brother of B
Based on the above information, according to the equation W + X * Y / Z, what is the relation of W to Z?
1
Nephew
2
Niece
3
Uncle
4
Aunt