1 PAGE 2 Exhibit 12 Computation of Ratio of Earnings to Fixed Charges J.P. Morgan & Co. Incorporated Consolidated - ---------------------------------------------------------------------------------- Dollars in millions Three months 1997 - ---------------------------------------------------------------------------------- Earnings: Net income $ 424 Add: income taxes 218 Less: equity in undistributed income of all affiliates accounted for by the equity method 9 Add: fixed charges, excluding interest on deposits 1,786 - ---------------------------------------------------------------------------------- Earnings available for fixed charges, excluding interest on deposits 2,419 Add: interest on deposits 663 - ---------------------------------------------------------------------------------- Earnings available for fixed charges, including interest on deposits 3,082 - ---------------------------------------------------------------------------------- Fixed charges: Interest expense, excluding interest on deposits 1,779 Interest factor in net rental expense 7 - ---------------------------------------------------------------------------------- Total fixed charges, excluding interest on deposits 1,786 Add: interest on deposits 663 - ---------------------------------------------------------------------------------- Total fixed charges, including interest on deposits 2,449 - ---------------------------------------------------------------------------------- Ratio of earnings to fixed charges: Excluding interest on deposits 1.35 Including interest on deposits 1.26 - ---------------------------------------------------------------------------------- 2 PAGE 3 Exhibit 12 Computation of Ratio of Earnings to Fixed Charges and Preferred Stock Dividends J.P. Morgan & Co. Incorporated Consolidated - ----------------------------------------------------------------------------------- Dollars in millions Three months 1997 - ----------------------------------------------------------------------------------- Earnings: Net income $ 424 Add: income taxes 218 Less: equity in undistributed income of all affiliates accounted for by the equity method 9 Add: fixed charges, excluding interest on deposits and preferred stock dividends 1,786 - ----------------------------------------------------------------------------------- Earnings available for fixed charges, excluding interest on deposits 2,419 Add: interest on deposits 663 - ----------------------------------------------------------------------------------- Earnings available for fixed charges, including interest on deposits 3,082 - ----------------------------------------------------------------------------------- Fixed charges: Interest expense, excluding interest on deposits 1,779 Interest factor in net rental expense 7 Preferred stock dividends 14 - ----------------------------------------------------------------------------------- Total fixed charges, excluding interest on deposits 1,800 Add: interest on deposits 663 - ----------------------------------------------------------------------------------- Total fixed charges, including interest on deposits 2,463 - ----------------------------------------------------------------------------------- Ratio of earnings to fixed charges and preferred stock dividends: Excluding interest on deposits 1.34 Including interest on deposits 1.25 - -----------------------------------------------------------------------------------