Plz solve its timed!!!

Mr. Abdulla, Mt. Dawood and Mr. Nasar are partners in a firm sharing profits and losses in the ratio of 1/4, 1/8 and 10/16. If Mr. Dawood retires, the new profit-sharing ratio between Mr. Abdulla and Mr. Nasar will be 4:10 None of the listed choice 2:10 42 Which of the following accounting adjustments are necessary when a partner retires? (A Calculation of New profit-sharing ratio and gaining ratio. Revaluation of assets and liabilities Transfer of Undistributed Profit or loss All of the choices