Exhibit 12 UNITED TECHNOLOGIES CORPORATION AND SUBSIDIARIES STATEMENT RE COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES Six Months Ended June 30, In Millions of Dollars 1998 1997 Fixed Charges: Interest on indebtedness $ 96 $ 97 Interest capitalized 6 5 One-third of rents* 41 43 Total Fixed Charges $ 143 $ 145 Earnings: Income before income taxes and minority interests $ 981 $ 880 Fixed charges per above 143 145 Less: interest capitalized (6) (5) 137 140 Amortization of interest capitalized 16 19 Total Earnings $ 1,134 $ 1,039 Ratio of Earnings to Fixed Charges 7.93 7.17 * Reasonable approximation of the interest factor. /TABLE