In a certain code language,
A+ B means 'A is the mother of B'
A– B means 'A is the brother of B'
A x B means 'A is the wife of B'
A ÷ B means 'A is the father of B'
Based on the above, how is S related to U if 'Q × R - S ÷T + U'?
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. Mother's father.
If 'Q × R - S ÷T + U' → Q is the wife of R, R is the brother of S, S is the father of T and T is the mother of U.

Thus, S is the Mother's father of U.