Exhibit 11 COMPUTATION OF PER SHARE EARNINGS The following is a computation of the weighted average number of shares outstanding which is used in the computation of per share earnings for Luby's, Inc. for the three and twelve months ended August 31, 1999 and 1998. Three months ended August 31, 1999 22,420,375 x shares outstanding for 92 days 2,062,674,500 Divided by number of days in the period 92 _____________ 22,420,375 Twelve months ended August 31, 1999 23,270,675 x shares outstanding for 52 days 1,210,075,100 23,163,097 x shares outstanding for 9 days 208,467,873 22,870,798 x shares outstanding for 30 days 686,123,940 22,626,065 x shares outstanding for 31 days 701,408,015 22,420,375 x shares outstanding for 243 days 5,448,151,125 _____________ 8,254,226,053 Divided by number of days in the period 365 _____________ 22,614,318 Three months ended August 31, 1998 23,270,675 x shares outstanding for 92 days 2,140,902,100 Divided by number of days in the period 92 _____________ 23,270,675 Twelve months ended August 31, 1998 23,266,374 x shares outstanding for 18 days 418,794,732 23,266,921 x shares outstanding for 17 days 395,537,657 23,268,328 x shares outstanding for 9 days 209,414,952 23,270,675 x shares outstanding for 321 days 7,469,886,675 _____________ 8,493,634,016 Divided by number of days in the period 365 _____________ 23,270,230