

                                                         EXHIBIT 11

          MINNESOTA MINING AND MANUFACTURING COMPANY AND SUBSIDIARIES
                      EARNINGS PER SHARE OF COMMON STOCK
                                (Unaudited)

                                  Three months ended
                                       March 31
                                   1996         1995
                                -------      -------
(Millions)
Income from continuing operations  $362         $355
Discontinued operations              --           21
Net income                         $362         $376
- ----------------------------------------------------
Primary earnings per share:

Continuing operations              $.87         $.85
Discontinued operations              --          .05
Net Income                         $.87         $.90

Weighted average number of
common shares outstanding   418,545,428  419,811,248

- ----------------------------------------------------
Fully diluted earnings
   per share: (1)

Continuing operations              $.85         $.83
Discontinued operations              --          .05
Net Income                         $.85         $.88

Weighted average number of
common shares outstanding   418,545,428  419,811,248

Common equivalent shares      6,082,097    5,023,033
                            -----------  -----------
Average number of common
and common equivalent
shares outstanding          424,627,525  424,834,281

- ----------------------------------------------------
Primary earnings per share is computed by dividing net income  by  the
weighted average number of common shares outstanding for each  period.
The  calculation  excludes  the effect  of  common  equivalent  shares
resulting  from stock options using the treasury stock method  as  the
effect would not be material.

Fully  diluted  earnings per share is computed based on  the  weighted
average   number  of  common  shares  and  common  equivalent   shares
outstanding for each period.

(1)  This  calculation is submitted in accordance with Regulation  S-K
Item 601(b)(11) although not required by APB Opinion No. 15 because it
results in dilution of less than 3%.

