奧數題;加上+-*/讓(11個8)8 8 8 8 8 8 8 8 8 8 8=1993 8 8 8 8 8 8 8 8 8 8 8 =1994 8 8 8 8 8 8 8 8 8 8 8=1995 8 8 8 8 8 8 8 8 8 8 8=1996

奧數題;加上+-*/讓(11個8)8 8 8 8 8 8 8 8 8 8 8=1993 8 8 8 8 8 8 8 8 8 8 8 =1994 8 8 8 8 8 8 8 8 8 8 8=1995 8 8 8 8 8 8 8 8 8 8 8=1996

(8888+8+8)/8+888-8=1993
(8+8)*(8+8)*8-8*8+8+(8+8)/8=1994
((8+8)*(8+8)-8)*8+8+(8+8+8)/8=1995
(8888-8-8-8)/8+888=1996