Teaching EMRS JSA (Junior Secretariat Assistant) Mock Test Series 2023 Logical Reasoning Blood Relations Coded Blood Relation Problems
Comprehension Passage
Read the following instructions carefully and answer the following question.
If 'A + B' means 'A is father of B'.
If 'A × B' means 'A' is sister of B'.
If 'A ÷ B' means 'A is wife of B'.
If 'A % B' means 'A is mother of B'.
If 'A * B' means 'A is son of B'.
What should come in place of question mark to establish 'Q is grandmother of T'?
P × Q ? R + S + T
1
%
2
+
3
÷
4
×