ÌâÄ¿ÄÚÈÝ

¡¾ÌâÄ¿¡¿Ä³Ð£ÎªÑ¡°ÎÒ»ÃûÑ¡Êֲμӡ°ÃÀÀö½­ÃÅ£¬ÎÒΪÇÈÏç×ö´úÑÔ¡±Ö÷ÌâÑݽ²±ÈÈü£¬¾­Ñо¿£¬°´ÏÂͼËùʾµÄÏîÄ¿ºÍȨÊý¶ÔÑ¡°ÎÈü²ÎÈüÑ¡ÊÖ½øÐп¼ÆÀ£¨ÒòÅÅ°æÔ­Òòͳ¼Æͼ²»ÍêÕû£©£¬Ï±íÊÇÀîÃ÷¡¢ÕÅ»ªÔÚÑ¡°ÎÈüÖеĵ÷ÖÇé¿ö£º

·þ×°

ÆÕͨ»°

Ö÷Ìâ

Ñݽ²¼¼ÇÉ

ÀîÃ÷

85

70

80

85

́Ȼ

90

75

75

80

½áºÏÒÔÉÏÐÅÏ¢£¬»Ø´ðÏÂÁÐÎÊÌ⣺

£¨1£©Çó·þ×°ÏîÄ¿ÔÚÑ¡ÊÖ¿¼ÆÀÖеÄȨÊý£»

£¨2£©¸ù¾ÝÄãËùѧµÄ֪ʶ£¬°ïÖúѧУÔÚÀîÃ÷¡¢ÕÅ»ªÁ½ÈËÖÐÑ¡ÔñÒ»È˲μӡ°ÃÀÀö½­ÃÅ£¬ÎÒΪÇÈÏç×ö´úÑÔ¡±Ö÷ÌâÑݽ²±ÈÈü£¬²¢ËµÃ÷ÀíÓÉ£®

¡¾´ð°¸¡¿£¨1£©·þ×°ÔÚ¿¼ÆÀÖеÄȨÊýΪ10%£»£¨2£©Ñ¡ÔñÀîÃ÷²Î¼Ó±ÈÈü£¬ÀíÓÉÊÇÀîÃ÷µÄ×ܳɼ¨¸ß£®

¡¾½âÎö¡¿

£¨1£©ËùÓÐÏîÄ¿ËùÕ¼µÄ×ÜȨÊýΪ100%£¬´Ó100%ÖмõÈ¥ÆäËü¼¸¸öÏîÄ¿µÄȨÊý¼´¿É£¬

£¨2£©¼ÆËãÀîÃ÷¡¢ÕÅ»ªµÄ×ܳɼ¨£¬¼´¼ÓȨƽ¾ùÊýºó£¬±È½ÏµÃ³ö´ð°¸£®

£¨1£©·þ×°ÔÚ¿¼ÆÀÖеÄȨÊýΪ£º1-20%-30%-40%=10%£¬

´ð£º·þ×°ÔÚ¿¼ÆÀÖеÄȨÊýΪ10%£®

£¨2£©Ñ¡ÔñÀîÃ÷²Î¼Ó±ÈÈü£¬

ÀîÃ÷µÄ×ܳɼ¨Îª£º85¡Á10%+70¡Á20%+80¡Á30%+85¡Á40%=80.5·Ö£¬

ÕÅ»ªµÄ³É¼¨Îª£º90¡Á10%+75¡Á20%+75¡Á30%+80¡Á40%=78.5·Ö£¬

ÒòΪ80.5£¾78.5£¬

ËùÒÔÀîÃ÷³É¼¨½ÏºÃ£¬Ñ¡ÔñÀîÃ÷³É¼¨±ÈÈü£®

´ð£ºÑ¡ÔñÀîÃ÷²Î¼Ó±ÈÈü£¬ÀíÓÉÊÇÀîÃ÷µÄ×ܳɼ¨¸ß£®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø