EXHIBIT 11 QuesTech, Inc. COMPUTATION OF EARNINGS PER SHARE (UNAUDITED) Three Months Ended March 31 1995 1994 Net earnings ................................. 98,900 87,100 Shares used for primary earnings per share: Actual shares outstanding .................. 1,568,000 1,568,000 Less: Outstanding shares held by the Company's SECT ...................... <221,792> <221,792> Add: Common stock equivalents ............. 100,608 -0- 1,446,816 1,346,208 Earnings per share ........................... $.07 $.06