1 EXHIBIT 11 HILTON HOTELS CORPORATION AND SUBSIDIARIES COMPUTATION OF PER SHARE EARNINGS Net income per share is based on net income divided by the total of the weighted average number of common shares outstanding during the year, plus the equivalent shares relating to the assumed exercise of stock options. The calculation of common shares is as follows: 1993 1992 1991 ---------- ---------- ---------- Shares outstanding January 1............................... 47,677,922 47,549,892 47,471,399 Stock option -- weighted average exercises................. 14,078 10,923 6,795 Outstanding when market price exceeds exercise price at end of periods............................................... 999,033 1,055,849 1,161,899 Less shares assumed purchased with proceeds................ (709,285) (736,744) (859,271) ---------- ---------- ---------- COMMON AND COMMON EQUIVALENT SHARES........................ 47,981,748 47,879,920 47,780,822 ---------- ---------- ---------- ---------- ---------- ---------- Net income (in millions)................................... $106.1 103.9 84.3 ---------- ---------- ---------- ---------- ---------- ---------- Earnings per share......................................... $2.21 2.17 1.76 ---------- ---------- ---------- ---------- ---------- ----------