EXHIBIT 12 CASE CORPORATION AND CONSOLIDATED SUBSIDIARIES COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES AND PREFERRED DIVIDENDS (IN MILLIONS) (UNAUDITED) THREE MONTHS ENDED MARCH 31, 1996 --------- Net Income........................................................... $ 53 Add: Interest........................................................... 40 Amortization of capitalized debt expense........................... 1 Portion of rentals representative of interest factor............... 3 Income tax expense and other taxes on income....................... 44 Fixed charges of unconsolidated subsidiaries....................... -- Cumulative effect of change in accounting principles (net of taxes)............................................................ -- ----- Earnings as defined.............................................. $ 141 ===== Interest............................................................. $ 40 Interest capitalized................................................. -- Amortization of capitalized debt expense............................. 1 Portion of rentals representative of interest factor................. 3 Fixed charges of unconsolidated subsidiaries......................... -- ----- Fixed charges as defined......................................... $ 44 ===== Preferred Dividends: Amount declared.................................................... $ 2 Gross-up to pre-tax based on 37% effective rate.................... $ 3 Ratio of earnings to fixed charges and preferred dividends........... 3.00 ===== 19