ÌâÄ¿ÄÚÈÝ

£¨±¾Ìâ8·Ö£©Ð¡Ã÷¼ÒʹÓõÄÊÇ·Öʱµç±í£¬°´Æ½Ê±¶Î£¨6£º00£­22£º00£©ºÍ¹Èʱ¶Î£¨22£º00£­´ÎÈÕ6£º00£©·Ö±ð¼Æ·Ñ£¬Æ½Ê±¶Îÿ¶Èµç¼ÛΪ0.61Ôª£¬¹Èʱ¶Îÿ¶Èµç¼ÛΪ0.30Ôª£¬Ð¡Ã÷½«¼ÒÀï2005Äê1ÔÂÖÁ5ÔµÄƽʱ¶ÎºÍ¹Èʱ¶ÎµÄÓõçÁ¿·Ö±ðÓÃÕÛÏßͼ±íʾ£¨Èçͼ7£©£¬Í¬Ê±½«Ç°4¸öÔµÄÓõçÁ¿ºÍÏàÓ¦µç·ÑÖƳɱí¸ñ£¨Èç±í1£©
¸ù¾ÝÉÏÊöÐÅÏ¢£¬½â´ðÏÂÁÐÎÊÌ⣺
£¨1£©  ¼ÆËã5Ô·ݵÄÓõçÁ¿ºÍÏàÓ¦µç·Ñ£¬½«ËùµÃ½á¹ûÌîÈë±í1ÖУ»
£¨2£©  Ð¡Ã÷¼ÒÕâ5¸öÔµÄÔÂƽ¾ùÓõçÁ¿Îª¡¡¡¡¡¡¡¡¡¡¶È£»
£¨3£©  Ð¡Ã÷¼ÒÕâ5¸öÔµÄÔÂƽ¾ùÓõçÁ¿³Ê¡¡¡¡¡¡¡¡¡¡Ç÷ÊÆ£¨Ñ¡Ôñ¡°ÉÏÉý¡±»ò¡°Ï½µ¡±£©£»Õâ5¸öÔÂÿÔµç·Ñ³Ê¡¡¡¡¡¡¡¡¡¡Ç÷ÊÆ£¨Ñ¡Ôñ¡°ÉÏÉý¡±»ò¡°Ï½µ¡±£©£»
£¨4£©  Ð¡Ã÷Ô¤¼Æ7Ô·ݼÒÖÐÓõçÁ¿ºÜ´ó£¬¹À¼Æ7Ô·ÝÓõçÁ¿¿É´ï500¶È£¬ÏàÓ¦µç·Ñ½«´ï243Ôª£¬ÇëÄã¸ù¾ÝСÃ÷µÄ¹À¼Æ£¬¼ÆËã³ö7Ô·ÝСÃ÷¼Òƽʱ¶ÎÓõçÁ¿ºÍ¹Èʱ¶ÎÓõçÁ¿.
 
ÔÂÓõçÁ¿£¨¶È£©
µç·Ñ£¨Ôª£©
1ÔÂ
90
51.80
2ÔÂ
92
50.85
3ÔÂ
98
49.24
4ÔÂ
105
48.55
5ÔÂ
 
 
 

£¨1£©110  47.60                             2·Ö
£¨2£©99                                    1·Ö
£¨3£©ÉÏÉý Ï½µ                             2·Ö
£¨4£©½â£ºÉèƽʱ¶ÎÓõçx¶È£¬Ôò¹Èʱ¶ÎÓõ磨500-x£©¶È
                  2·Ö
½âµÃ x=300  500-x=200                 
´ð£ºÆ½Ê±¶ÎÓõç300¶È£¬Ôò¹Èʱ¶ÎÓõç200¶È    1·Ö½âÎö:
p;¡¾½âÎö¡¿ÂÔ
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø