On 1st January, X sold goods worth Rs. 1,00,000 to Y and drew a bill on Y at 3 months for the amount. Y accepted the bill and returned it to X, who endorsed the bill a month after the acceptance, in favour of a creditor Z in the settlement of his debt for Rs. 1,02,000. The bill is duly honoured at maturity. Pass the necessary journal entries in the books of X, Y and Z.     (5 marks)