1 Exhibit 11 Primary LCI INTERNATIONAL, INC. COMPUTATION OF EARNINGS PER COMMON SHARE PRIMARY (In thousands, except per share data) ------------------------------------ For the Three Months Ended March 31, INCOME ON COMMON STOCK 1996 1995 ========================================================= ------------------------------------ NET INCOME $15,286 $10,464 SHARES OUTSTANDING ========================================================= Weighted Average Number of Common Shares Outstanding 66,078 59,330 Common Shares Issuable Upon the Assumed Exercise of Stock Options and Stock Warrants 14,604 12,464 Common Shares Repurchased Through Treasury Stock Method Upon the Assumed Exercise of Stock Options and Stock (4,873) (5,514) Warrants Assumed Conversion of Convertible Preferred Stock 10,526 12,104 ------------------------------------ Weighted Average Number of Common Shares 86,335 78,384 ==================================== EARNINGS PER SHARE ========================================================== NET INCOME PER COMMON SHARE $ 0.18 $ 0.13 ==================================== 2 Exhibit 11 Fully Diluted LCI INTERNATIONAL, INC. COMPUTATION OF EARNINGS PER COMMON SHARE FULLY DILUTED (In thousands, except per share data) ----------------------------------- For the Three Months Ended March 31, INCOME ON COMMON STOCK 1996 1995 ========================================================= ----------------------------------- NET INCOME $15,286 $10,464 SHARES OUTSTANDING ========================================================= Weighted Average Number of Common Shares Outstanding 66,078 59,330 Common Shares Issuable Upon the Assumed Exercise of Stock Options and Stock Warrants 14,604 12,464 Common Shares Repurchased Through Treasury Stock Method Upon the Assumed Exercise of Stock Options and Stock (4,615) (5,076) Warrants Assumed Conversion of Convertible Preferred Stock 10,526 12,104 ----------------------------------- Weighted Average Number of Common Shares 86,593 78,822 =================================== EARNINGS PER SHARE ========================================================= NET INCOME PER COMMON SHARE $ 0.18 $ 0.13 ===================================