ΪÁ˽ÚÔ¼×ÊÔ´£¬±£»¤»·¾³£¬Ä³ÖÐѧ¿ÎÍâʵ¼ùС×éµÄͬѧ£¬ÀûÓÃÒµÓàʱ¼ä¶Ô±¾³ÇÇø¾ÓÃñ¼ÒͥʹÓ󬱡ËÜÁÏ´üµÄÇé¿ö½øÐÐÁ˳éÑùµ÷²é£®Í³¼ÆÇé¿öÈçͼËùʾ£¬ÆäÖÐAΪ¡°²»ÔÙʹÓá±£¬BΪ¡°Ã÷ÏÔ¼õÉÙÁËʹÓÃÁ¿¡±£¬CΪ¡°Ã»ÓÐÃ÷ÏԱ仯¡±
£¨1£©±¾´Î³éÑùµÄÑù±¾ÈÝÁ¿ÊÇ
4000
4000
£»
£¨2£©Í¼ÖÐa=
2800
2800
£¨»§£©£¬c=
400
400
£¨»§£©£»
£¨3£©Èô±»µ÷²éµÄ¼Òͥռȫ³ÇÇø¼ÒÍ¥ÊýµÄ10%£¬Ôò¸Ã³ÇÇø²»ÔÙʹÓ󬱡ËÜÁÏ´üµÄ¼ÒÍ¥ÊýԼΪ
28000
28000
£®
·ÖÎö£º£¨1£©ÀûÓÃBµÄÊý¾Ý¿ÉÇóËã³öÑù±¾ÈÝÁ¿£»
£¨2£©ÓÉ£¨1£©ÇóµÃµÄÑù±¾ÈÝÁ¿£¬¸ù¾ÝÉÈÐÎͼÖеĽǶȺͰٷֱȿÉÇóËã³öËù¶ÔÓ¦µÄa£¬bµÄÖµ£»
£¨3£©ÓÃÑù±¾¹À¼Æ×ÜÌåµÄ·½·¨ÇóËã¼´¿É4000¡Â10%¡Á70%=28000£¨»§£©£»
½â´ð£º½â£º£¨1£©Ñù±¾ÈÝÁ¿=BµÄÊýÁ¿³ýÒÔBËùÕ¼Ñù±¾µÄ±ÈÀý£¬
¹Ê¿ÉµÃÑù±¾ÈÝÁ¿Îª£º800¡Â
72
360
¡Á100%=4000£»
£¨2£©ÓÉÌâÒâµÃ£¬c=4000¡Á10%=400£»a=4000£¨1-10%-20%£©=2800£®
£¨3£©È«³Ç¼ÒÍ¥ÊýΪ£º4000¡Â10%=40000£¬
ËùÒԸóÇÇø²»ÔÙʹÓ󬱡ËÜÁÏ´üµÄ¼ÒÍ¥ÊýԼΪ¡Á70%=28000£¨»§£©£»
¹Ê´ð°¸Îª£º4000¡¢2800¡¢400¡¢28000£®
µãÆÀ£º±¾Ì⿼²éµÄÊÇÌõÐÎͳ¼ÆͼºÍÉÈÐÎͳ¼ÆͼµÄ×ÛºÏÔËÓ㮶Á¶®Í³¼Æͼ£¬´Ó²»Í¬µÄͳ¼ÆͼÖеõ½±ØÒªµÄÐÅÏ¢Êǽâ¾öÎÊÌâµÄ¹Ø¼ü£®ÌõÐÎͳ¼ÆͼÄÜÇå³þµØ±íʾ³öÿ¸öÏîÄ¿µÄÊý¾Ý£»ÉÈÐÎͳ¼Æͼֱ½Ó·´Ó³²¿·ÖÕ¼×ÜÌåµÄ°Ù·Ö±È´óС£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º³õÖÐÊýѧ À´Ô´£º ÌâÐÍ£º

ΪÁ˽ÚÔ¼×ÊÔ´£¬±£»¤»·¾³£¬´Ó6ÔÂ1ÈÕÆðÈ«¹úÏÞÓ󬱡ËÜÁÏ´ü£®¹Å³ÇÖÐѧ¿ÎÍâʵ¼ùС×éµÄͬѧÀûÓÃÒµÓàʱ¼ä¶Ô±¾³ÇÇø¾ÓÃñ¼ÒͥʹÓ󬱡ËÜÁÏ´üµÄÇé¿ö½øÐÐÁ˳éÑùµ÷²é£®Í³¼ÆÇé¿öÈçͼËùʾ£¬ÆäÖÐAΪ¡°²»ÔÙʹÓá±£¬BΪ¡°Ã÷ÏÔ¼õÉÙÁËʹÓÃÁ¿¡±£¬CΪ¡°Ã»ÓÐÃ÷ÏԱ仯¡±
£¨1£©±¾´Î³éÑùµÄÑù±¾ÈÝÁ¿ÊÇ
 
£»
£¨2£©Í¼ÖÐa=
 
£¨»§£©£¬c=
 
£¨»§£©£»
£¨3£©Èô±»µ÷²éµÄ¼Òͥռȫ³ÇÇø¼ÒÍ¥ÊýµÄ10%£¬Çë¹À¼Æ¸Ã³ÇÇø²»ÔÙʹÓ󬱡ËÜÁÏ´üµÄ¼ÒÍ¥ÊýÁ¿£»
£¨4£©Õë¶Ô±¾´Îµ÷²é½á¹û£¬ÇëÓÃÒ»¾ä»°·¢±íÄãµÄ¸ÐÏ룮¾«Ó¢¼Ò½ÌÍø

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖÐÊýѧ À´Ô´£º ÌâÐÍ£º

µØÇòµ­Ë®×ÊÔ´Öð½¥ØÑ·¦£¬ÎªÁ˽ÚÔ¼×ÊÔ´£¬±£»¤»·¾³£¬ÎÒ¹ú´Ó2009Äê1ÔÂ1ÈÕÆðͳһÌá¸ß¾ÓÃñÓÃË®¼Û¸ñ£¬×ÔÀ´Ë®ÓÉÒÔÇ°µÄÿ¶Ö1.75ÔªÌá¸ßµ½2.25Ôª£®Ä³Ð£¿ÎÍâʵ¼ùС×éÀûÓÃÒµÓàʱ¼ä¶ÔijÊоÓÃñÓÃË®Çé¿ö½øÐÐÁ˳éÑùµ÷²é£¬Í³¼ÆÇé¿öÈçͼËùʾ£¬ÆäÖÐAΪ¡°Ã÷ÏÔ¼õÉÙʹÓÃÁ¿¡±£¬BΪ¡°ÉÔÓмõÉÙ¡±£¬CΪ¡°Ã»Óб仯¡±£®
¾«Ó¢¼Ò½ÌÍø
£¨1£©±¾´Î³éÑùµ÷²éµÄÑù±¾ÈÝÁ¿ÊÇ
 
£®
£¨2£©Í¼ÖÐa=
 
£¨»§£©£¬c=
 
£¨»§£©
£¨3£©Èô±»µ÷²éµÄ¼ÒͥռȫÊмÒÍ¥Êý1%£¬¡°Ã÷ÏÔ¼õÉÙʹÓÃÁ¿¡±µÄ¼Òͥƽ¾ùÓÃË®Á¿¼õÉÙÁË3¶Ö£¬¡°ÉÔÓмõÉÙ¡±µÄ¼Òͥƽ¾ùÿÔÂÓÃË®Á¿¼õÉÙ0.5¶Ö£¬Çë¹À¼Æ¸Ã³ÇÊÐÿÔ½ÚË®¶àÉÙ¶Ö£¿
£¨4£©Õë¶Ô±¾´Îµ÷²é½á¹û£¬ÇëÓÃÒ»¾ä»°·¢±íÄãµÄ¸ÐÏ룮

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖÐÊýѧ À´Ô´£ºµÚ36Õ¡¶³éÑùµ÷²éÓë¹À¼Æ¡·Öп¼Ì⼯£¨17£©£º36.3 ÓÉÑù±¾ÍƶÏ×ÜÌ壨½âÎö°æ£© ÌâÐÍ£º½â´ðÌâ

ΪÁ˽ÚÔ¼×ÊÔ´£¬±£»¤»·¾³£¬´Ó6ÔÂ1ÈÕÆðÈ«¹úÏÞÓ󬱡ËÜÁÏ´ü£®¹Å³ÇÖÐѧ¿ÎÍâʵ¼ùС×éµÄͬѧÀûÓÃÒµÓàʱ¼ä¶Ô±¾³ÇÇø¾ÓÃñ¼ÒͥʹÓ󬱡ËÜÁÏ´üµÄÇé¿ö½øÐÐÁ˳éÑùµ÷²é£®Í³¼ÆÇé¿öÈçͼËùʾ£¬ÆäÖÐAΪ¡°²»ÔÙʹÓá±£¬BΪ¡°Ã÷ÏÔ¼õÉÙÁËʹÓÃÁ¿¡±£¬CΪ¡°Ã»ÓÐÃ÷ÏԱ仯¡±
£¨1£©±¾´Î³éÑùµÄÑù±¾ÈÝÁ¿ÊÇ______£»
£¨2£©Í¼ÖÐa=______£¨»§£©£¬c=______£¨»§£©£»
£¨3£©Èô±»µ÷²éµÄ¼Òͥռȫ³ÇÇø¼ÒÍ¥ÊýµÄ10%£¬Çë¹À¼Æ¸Ã³ÇÇø²»ÔÙʹÓ󬱡ËÜÁÏ´üµÄ¼ÒÍ¥ÊýÁ¿£»
£¨4£©Õë¶Ô±¾´Îµ÷²é½á¹û£¬ÇëÓÃÒ»¾ä»°·¢±íÄãµÄ¸ÐÏ룮

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖÐÊýѧ À´Ô´£ººÓ±±Ê¡ÆÚÖÐÌâ ÌâÐÍ£º½â´ðÌâ

ΪÁ˽ÚÔ¼×ÊÔ´£¬±£»¤»·¾³£¬Ä³ÖÐѧ¿ÎÍâʵ¼ùС×éµÄͬѧ£¬ÀûÓÃÒµÓàʱ¼ä¶Ô±¾³ÇÇø¾ÓÃñ¼ÒͥʹÓ󬱡ËÜÁÏ´üµÄÇé¿ö½øÐÐÁ˳éÑùµ÷²é£¬Í³¼ÆÇé¿öÈçͼËùʾ£¬ÆäÖÐAΪ¡°²»ÔÙʹÓá±£¬BΪ¡°Ã÷ÏÔ¼õÉÙÁËʹÓÃÁ¿¡±£¬CΪ¡°Ã»ÓÐÃ÷ÏԱ仯¡±¡£
£¨1£©±¾´Î³éÑùµÄÑù±¾ÈÝÁ¿ÊÇ_____£»
£¨2£©Í¼ÖÐa=_____£¨»§£©£¬c=_____£¨»§£©£»
£¨3£©Èô±»µ÷²éµÄ¼Òͥռȫ³ÇÇø¼ÒÍ¥ÊýµÄ10%£¬Ôò¸Ã³ÇÇø²»ÔÙʹÓ󬱡ËÜÁÏ´üµÄ¼ÒÍ¥ÊýԼΪ_____¡£

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸