Read the given information carefully and answer the question given bel
‘P + Q’ means P is the son of Q.
‘P – Q’ means Q is the father of P.
‘P = Q’ means P is the mother of Q.
‘P * Q’ means Q is the daughter of P.
In the expression: J – T + R = B, How’s R related to J?
Right Answer is: B
Its given that:
P + Q means P is the son of Q.
P – Q means Q is the father of P.
P = Q means P is the mother of Q.
P * Q means Q is the daughter of P.
Therefore, the expression J – T + R = B can be represented as given below in the diagram:
Here (-) sign indicates the gender of female and (+) sign indicates the gender of male.
From the above figure, it is clear that R is the Grandmother of J.
Hence, option B is the correct answer.