'P @ Q' means 'P is the husband of Q' 'P & Q' means 'P is the mother of Q' 'P # Q' means 'P is the wife of Q' 'P × Q' means 'P is brother of Q' If 'A @ B & C × D # E' then how is E related to A? MCQ with Answer and Explanation
'P @ Q' means 'P is the husband of Q' 'P & Q' means 'P is the mother of Q' 'P # Q' means 'P is the wife of Q' 'P × Q' means 'P is brother of Q' If 'A @ B & C × D # E' then how is E related to A?
A. daughter's husband
B. wife's brother
C. Son
D. wife's father
Answer: Option A
Solution (By JKSSB Mock Tests)
A @ B → A husband of B. B & C → B mother of C. So C is child of A and B. C × D → C brother of D, so D is sister of C. D # E → D wife of E. Hence E is husband of D (daughter of A), i.e., daughter's husband.
‘A ÷ B’ means ‘A is the father of B’. 'A * B' means 'A is brother of B'. 'A + B' means 'A is the mother of B'. ‘A – B’ means ‘A is sister of B’. If P + Q + R – S ÷ T * U, then how is T related to Q?
Explanation:
P + Q → P mother of Q. Q + R → Q mother of R. R – S → R sister of S, so S brother. S ÷ T → S father of T. So Q is mother of S, S is father of T, hence T is grandson of Q.
Surya has only two sons, Madhu and Ajay. Divya is the daughter of Ajay's brother. Sita is the wife of Madhu. Anil is married to Divya. How is Anil related to the wife of Sita's brother-in-law's father?
Explanation:
Sita's brother-in-law is Ajay, whose father is Surya. Surya's wife is Sita's mother-in-law. Divya is Madhu's daughter and Anil is Divya's husband, making him the son-in-law of Surya's wife.
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