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 and A % B means A is the father of B, which of the following relations shows that Q is the grandmother of T?
Q – P + R % T
P x Q % R – T
P x Q % R + T
P + Q % R – T
Explanation:
Q – P → Q is the mother of PP + R → R is the brother of PHence, → q is the mother of RR % T → R is the father of T.Hence, Q is the grandmother of T.
Q – P → Q is the mother of PP + R → R is the brother of PHence, → q is the mother of RR % T → R is the father of T.Hence, Q is the grandmother of T.