A is the son of B. B is the son of C. D is wife of C. E is the daughter of C. How is A related to E?
A. brother's son
B. Brother
C. Son
D. sister's son
Answer: Option A
Solution (By JKSSB Mock Tests)
A son of B. B son of C → C is grandfather of A. D wife of C. E daughter of C → E is sister of B. Thus A is son of B, so A is nephew of E, i.e., brother's son.
'A # B' means 'A is the sister of B'. 'A @ B' means 'A is the son of B'. 'A & B' means 'A is the husband of B'. 'A % B' means 'A is the wife of B'. If 'G & H # I % J @ K & L', then what is the relationship of I to L?
Explanation:
I is the wife of J. J is the son of K. K is the husband of L. Hence, I is the wife of L's son, i.e., L's daughter-in-law. The printed options appear to contain an error.
Explanation:
The brother of the man's wife is the man's brother-in-law. This brother-in-law is the son of the lady's only brother. Thus, the lady's brother is the father of the man's wife. Therefore, the lady is the sister of the wife's father (father's sister).
A & B means ‘A is the wife of B’. A # B means ‘A is the father of B’. A @ B means ‘A is the son of B’. A%B means ‘A is husband of B’. A+B means ‘A is the mother of B’. If A & B # C & D @ E % F + G, then how is C related to F?
Explanation:
A & B → A wife of B. B # C → B father of C, so C is child of B and A. C & D → C wife of D, so C female. D @ E → D son of E. E % F → E husband of F, so F wife of E. Thus D is son of E and F. C is wife of D, so C is daughter-in-law of F.
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