Exhibit 11 Xerox Corporation Computation of Net Loss Per Common Share (Dollars in millions, except per-share data; shares in thousands) Three months Nine months ended September 30, ended September 30, 2001 2000 2001 2000 I. Basic Net Loss Per Common Share Net Loss $(211) $(191) $(289) $(237) Accrued dividends on ESOP preferred stock, net - (8) (12) (26) ----------------------------------- Adjusted net loss $(211) $(199) $(301) $(263) =================================== Average common shares outstanding during the period 716,791 666,802 697,114 666,284 Common shares issuable with respect to exchangeable shares 759 919 834 920 ----------------------------------- Adjusted average shares outstanding for the period 717,550 667,721 697,948 667,204 =================================== Basic loss per share $(0.29) $(0.30) $(0.43) $(0.39) =================================== II. Diluted Net Loss Per Common Share Net Loss $(211) $(191) $(289) $(237) Accrued dividends on ESOP preferred stock, net - (8) (12) (26) ----------------------------------- Adjusted net loss $(211) $(199) $(301) $(263) =================================== Average common shares outstanding during the period 716,791 666,802 697,114 666,284 Common shares issuable with respect to exchangeable shares 759 919 834 920 ----------------------------------- Adjusted average shares outstanding for the period 717,550 667,721 697,948 667,204 =================================== Diluted loss per share $(0.29) $(0.30) $(0.43) $(0.39) ===================================