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K is the brother of N and X. Y is the mother of N and Z is the father of K. Which of the following statements is not true?

AK is son of Z

BY is wife of Z

CN is always the brother of X

DZ is the father of X

Answer:

C. N is always the brother of X


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A is father of B, C is the daughter of B. D is the brother of B, E is the son of A. What is the relationship between C and E.
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In a certain code language, A + B means ‘A is the mother of B’, A − B means ‘A is the brother of B’, A × B means ‘A is the wife of B’, and A ÷ B means ‘A is the father of B’. How is Z related to V if ‘X × Y ÷ Z × U ÷ W − V’?
ഒരു കുടുംബത്തിലെ അംഗങ്ങൾ നടക്കാനിറങ്ങി, മകനാണ് അച്ഛന്റെ മുൻപിൽ, നടന്നത്. മകൾ അമ്മയ്ക്കു മുന്നിലും, എന്നാൽ അച്ഛനു പിന്നിലുമായി നടന്നു. ഏറ്റവും പിന്നിൽ ആരായിരുന്നു ?