EXHIBIT 99.5 UNITED TECHNOLOGIES CORPORATION AND SUBSIDIARIES Computation of Ratio of Earnings to Fixed Charges (Millions of Dollars) Years Ended December 31, 1998 1997 1996 s> Fixed Charges: Interest expense $ 197 $ 188 $ 213 Interest capitalized 12 10 16 One-third of rents* 77 80 80 Total Fixed Charges $ 286 $ 278 $ 309 Earnings: Income from continuing operations before income taxes and minority interests $ 1,810 $ 1,574 $ 1,317 Fixed charges per above 286 278 309 Less: interest capitalized (12) (10) (16) 274 268 293 Amortization of interest capitalized 31 34 35 Total Earnings $ 2,115 $ 1,876 $ 1,645 Ratio of Earnings to Fixed Charges 7.40 6.75 5.32 * Reasonable approximation of the interest factor.