¡¡¡¡Ò».Ìî¿Õ£º
¡¡¡¡6 ( ) 8 ( )( ) 2 4 4 3 ( ) 5 29 ( ) 5 ( )4 ( ) 6 4 ( ) 3 2 27 ( )3 ( ) 8 1¶þ£®¼ÆËãÏÂÃæ¸÷Ì⣺
¡¡¡¡6 + ( ) = 8 8 + 5 = ( ) 5 - 2 + 4 = ( )( ) - 3 = 6 9 + 6 = ( ) 4 + 5 + 3 = ( )10 - ( )= 8 15- 4 = ( ) 17- 7 + 3 = ( )8 - ( ) = 5 13 - 5 = ( ) 10 + 5 - 8 = ( )Èý¡¢ÔÚ©–ÌîÉÏ£¾¡¢£¼»ò =5©–7 8©–5+2 4+5©–65+4©–6+3 9©–3+5 7-3©–9-6ËÄ¡¢¿´Í¼ÁÐʽ¼ÆËã= (¸ö)£¨ £©-£¨ £©=£¨ £© £¨ £© £¨ £©=£¨ £©Îå¡¢¶¯ÄÔ½î= 5 = 4 = 3 = 7+ =( ) - =( )9 - = =( ) + =( )+ 3 = ( ) 10 - =( )+ 5 = ( ) + 4 =( )Áù¡¢Ó¦ÓÃÌâ¡£
¡¡¡¡Àº×ÓÀïÓÐ3Ö»±´¿Ç£¬Ð¡ÐÜÓÖ¼ñÀ´5Ö»±´¿Ç£¬Ò»¹²Óм¸Ö»±´¿Ç£¿
¡¡¡¡=Åè×ÓÀïÔÀ´ÓÐ8ÌõÓ㣬Сè³ÔÁË2Ìõ£¬»¹Ê£¼¸ÌõÓ㣿
¡¡¡¡=Æß¡¢ÈÏʶʱÖÓ--£º-- --£º-- --£º--
¡¡¡¡´ËÊÔ¾í¸ñʽΪ£ºWORD DOC¸ñʽ£¬Ö½ÕÅ£ºA4£¬Ò³Êý£º2Ò³¡£