ÌâÄ¿ÄÚÈÝ

20£®¸ù¾ÝÄ³ÍøÕ¾µ÷²é£¬È¥ÄêÍøÃñÃÇ×î¹Ø×¢µÄÈȵ㻰Ìâ·Ö±ðÓУºÏû·Ñ¡¢½ÌÓý¡¢»·±£¡¢·´¸¯¼°ÆäËû¹²ÎåÀ࣬¸ù¾Ýµ÷²éµÄ²¿·ÖÏà¹ØÊý¾Ý£¬»æÖƵÄͳ¼ÆÍ¼±íÈçͼ£º

¸ù¾ÝËù¸øÐÅÏ¢½â´ðÏÂÁÐÎÊÌ⣺
£¨1£©Ç벹ȫÌõÐÎͳ¼ÆÍ¼²¢ÔÚͼÖбêÃ÷ÏàÓ¦Êý¾Ý£»
£¨2£©2015Äê¹ãÖÝÊÐÔ¼ÓÐ1270ÍòÈ˿ڣ¬ÇëÄã¹À¼Æ×î¹Ø×¢»·±£ÎÊÌâµÄÈËÊýԼΪ¶àÉÙÍòÈË£¿
£¨3£©ÔÚÕâ´Îµ÷²éÖУ¬Ä³µ¥Î»¹²Óмס¢ÒÒ¡¢±û¡¢¶¡ËÄÈË×î¹Ø×¢½ÌÓýÎÊÌ⣬ÏÖ×¼±¸´ÓÕâËÄÈËÖÐËæ»ú³éÈ¡Á½È˽øÐÐ
×ù̸£¬ÊÔÓÃÁÐ±í·¨»òÊ÷ÐÎͼÇó³éÈ¡µÄÁ½ÈËÇ¡ºÃÊǼ׺ÍÒҵĸÅÂÊ£®

·ÖÎö £¨1£©ÏÈÓÃ×î¹Ø×¢»·±£µÄÈËÊý³ËÒÔËüËùÕ¼µÄ°Ù·Ö±ÈµÃµ½µ÷²éµÄ×ÜÈËÊý£¬È»ºóÓÃ×ÜÈËÊý³ËÒÔ×î¹Ø×¢½ÌÓýµÄÈËÊýµÄ°Ù·Ö±È¼´¿ÉµÃµ½×î¹Ø×¢½ÌÓýµÄÈËÊý£¬ÔÙ²¹È«ÌõÐÎͳ¼ÆÍ¼£»
£¨2£©ÀûÓÃÑù±¾¹À¼Æ×ÜÌ壬ÓÃ1270³ËÒÔÑù±¾ÖÐ×î¹Ø×¢»·±£ÎÊÌâµÄÈËÊýµÄ°Ù·Ö±È¿É¹À¼Æ³ö×î¹Ø×¢»·±£ÎÊÌâµÄÈËÊý£»
£¨3£©»­Ê÷״ͼչʾËùÓÐ12ÖֵȿÉÄܵĽá¹ûÊý£¬ÔÙÕÒ³ö³éÈ¡µÄÁ½ÈËÇ¡ºÃÊǼ׺ÍÒҵĽá¹ûÊý£¬È»ºó¸ù¾Ý¸ÅÂʹ«Ê½Çó½â£®

½â´ð ½â£º£¨1£©µ÷²éµÄ×ÜÈËÊýΪ140¡Â10%=1400£¨Íò£©£¬
ËùÒÔ×î¹Ø×¢½ÌÓýµÄÈËÊý=1400¡Á25%=350£¨Íò£©£¬
²¹È«ÌõÐÎͳ¼ÆÍ¼Îª£»

£¨2£©1270¡Á10%=127£¨Íò£©£¬
¹À¼Æ×î¹Ø×¢»·±£ÎÊÌâµÄÈËÊýԼΪ127ÍòÈË£»
£¨3£©»­Ê÷״ͼΪ£º

¹²ÓÐ12ÖֵȿÉÄܵĽá¹ûÊý£¬ÆäÖгéÈ¡µÄÁ½ÈËÇ¡ºÃÊǼ׺ÍÒҵĽá¹ûÊýΪ2£¬
ËùÒÔ³éÈ¡µÄÁ½ÈËÇ¡ºÃÊǼ׺ÍÒҵĸÅÂÊ=$\frac{2}{12}$=$\frac{1}{6}$£®

µãÆÀ ±¾Ì⿼²éÁËÁÐ±í·¨ÓëÊ÷״ͼ·¨£ºÍ¨¹ýÁÐ±í·¨»òÊ÷״ͼ·¨Õ¹Ê¾ËùÓеȿÉÄܵĽá¹ûÇó³ön£¬ÔÙ´ÓÖÐÑ¡³ö·ûºÏʼþA»òBµÄ½á¹ûÊýÄ¿m£¬È»ºó¸ù¾Ý¸ÅÂʹ«Ê½Çó³öʼþA»òBµÄ¸ÅÂÊ£®Ò²¿¼²éÁËͳ¼ÆÍ¼ºÍÓÃÑù±¾¹À¼Æ×ÜÌ壮

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø