Question
Who is paternal grandfather of
Q? Answer the questions based on the information given below. Seven persons L, M, N, O, P, Q, and R belongs to a family consisting of three generations and two married couples. Q is only child of R. O is married to mother of R. L is daughter of M, who belongs to first generation. P is son of N, who is mother in-law of L. L is sister-in-law of P.Solution
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