If A$B means A is the brother of B; A@B means A is the wife of B; AB means A is the daughter of B and A ∗B means A is the father of B, which of the following indicates that U is the father-in-law of P ? [4387]

Q) If A$B means A is the brother of B; A@B means A is the wife of B; AB means A is the daughter of B and A ∗B means A is the father of B, which of the following indicates that U is the father-in-law of P ? Options: […]

If A + B means B is the brother of A; A ×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 ? [4381]

Q) If A + B means B is the brother of A; A ×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 […]

All the six members of a family A, B, C, D, E and F are travelling together. B is the son of C but C is not the mother of b. a and C are a married couple. e is the brother of C. D is the daughter of A. F is the brother of B. How many male members are there in the family? [4429]

Q) All the six members of a family A, B, C, D, E and F are travelling together. B is the son of C but C is not the mother of b. a and C are a married couple. e is the brother of C. D is the daughter of […]