JAMIA 2022 Reasoning PYQ — If A + B means B is the brother of A ; A X B means B is the husba… | Mathem Solvex | Mathem Solvex
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JAMIA 2022 — Reasoning PYQ
JAMIA | Reasoning | 2022
If A + B means B is the brother of A ; A X B means B is the husband of A : A – B means A is the mother of B ; A % B means A is the father of B, which of the following expression shows that Q is the grandmother of T?
Choose the correct answer:
A.
Q – P + R % T
(Correct Answer)
B.
P X Q % R – T
C.
P X Q % R + T
D.
P + Q % R – T
Correct Answer:
Q – P + R % T
Explanation
1. Breakdown of the Expression
Given: Q−P+R%T
First Segment (Q−P):
The symbol "−" means the first person is the mother of the second.
Q is the mother of P
(Gender: Q is Female)
Second Segment (P+R):
The symbol "+" means the second person is the brother of the first.
R is the brother of P
(Since Q is the mother of P, and R is P's brother, Q is also the mother of R.)
Third Segment (R%T):
The symbol "%" means the first person is the father of the second.