ÌâÄ¿ÄÚÈÝ
¹ÉÃñÀîÃ÷ÉÏÐÇÆÚÁùÂò½ø´ºÀ¼¹«Ë¾¹ÉƱ1000¹É£¬Ã¿¹É27Ôª£¬Ï±íΪ±¾ÖÜÄÚÿÈÕ¸Ã¹ÉÆ±µÄÕǵøÇé¿ö£¨µ¥Î»£ºÔª£©£¨×¢£ºÓÃÕýÊý¼Ç¹É¼Û±ÈǰһÈÕÉÏÉýÊý£¬ÓøºÊý¼Ç¹É¼Û±ÈǰһÈÕϽµÊý£©
| ÐÇÆÚ | Ò» | ¶þ | Èý | ËÄ | Îå | Áù |
| ÿ¹ÉÕǵø | +4 | +4 .5 | -1 | -2.5 | -6 | +2 |
£¨1£©ÐÇÆÚÈýÊÕÅÌʱ£¬Ã¿¹ÉÊǶàÉÙÔª£¿
£¨2£©±¾ÖÜÄÚ×î¸ß¼ÛÊÇÿ¹É¶àÉÙÔª£¿×îµÍ¼Ûÿ¹É¶àÉÙÔª£¿
£¨3£©ÒÑÖªÀîÃ÷Âò½ø¹ÉƱʱ¸¶ÁË0.15%µÄÊÖÐø·Ñ£¬Âô³öʱÐ踶³É½»¶î0.15%µÄÊÖÐø·ÑºÍ0.1%µÄ½»Ò×˰£¬Èç¹ûÀîÃ÷ÔÚÐÇÆÚÁùÊÕÅÌǰ½«È«²¿¹ÉƱÂô³ö£¬ËûµÄÊÕÒæÇé¿öÈçºÎ£¿
£¨1£©27+4+4.5£1=34.5Ôª£»
£¨2£©×î¸ß35.5Ôª£¬×îµÍ26Ôª£»
£¨3£©
ÂòÈë¼ÛΪ27Ôª£¬
Âô³ö¼ÛΪ27+4+4.5-1-2.5-6+2=28Ôª
ÂòÈëÊÖÐø·Ñ27x0.15%x1000=40.5Ôª
Âô³ö˰·Ñ28x£¨0.15%+0.1%£©x1000=70Ôª
²î¼Û£¨28-27£©x1000=1000Ôª
¿Û³ý˰·Ñ40.5+70=110.5Ôª
ÊÕÒæÎª1000-110.5=889.5Ôª
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
¹ÉÃñÀîÃ÷ÉÏÐÇÆÚÁùÂò½ø´ºÀ¼¹«Ë¾¹ÉƱ1000¹É£¬Ã¿¹É28Ôª£¬Ï±íΪ±¾ÖÜÄÚÿÈÕ¸Ã¹ÉÆ±µÄÕǵøÇé¿ö£¨µ¥Î»£ºÔª£©£¨×¢£ºÓÃÕýÊý¼Ç¹É¼Û±ÈǰһÈÕÉÏÉýÊý£¬ÓøºÊý¼Ç¹É¼Û±ÈǰһÈÕϽµÊý£©
| ÐÇÆÚ | Ò» | ¶þ | Èý | ËÄ | Îå | Áù |
| ÿ¹ÉÕǵø | +3 | +3.5 | -2 | -3.5 | -6 | +6.5 |
£¨2£©±¾ÖÜÄÚ×î¸ß¼ÛÊǺÎʱÿ¹É¶àÉÙÔª£¿×îµÍ¼ÛÊǺÎʱÿ¹É¶àÉÙÔª£¿