ÌâÄ¿ÄÚÈÝ

Ö»ÁÐʽ×Ó²»¼ÆË㣮
£¨1£©Ò»±¾ÊéÔ­¼Û12Ôª£¬ÏÖÔÚ½µ¼Û4.8Ôª³öÊÛ£®Õâ±¾ÊéÊÇ°´¼¸ÕÛ³öÊ۵ģ¿
£¨2£©Ò»ÅúÁã¼þ£¬Ê¦¸µ¶À×ö6СʱÍê³É£¬Í½µÜ¶À×öÒª10Сʱ£®ÏÖÁ½È˺Ï×÷£¬¼¸Ð¡Ê±ºó»¹Ê£ÏÂÈÎÎñµÄÊýѧ¹«Ê½Ã»ÓÐ×ö£¿
£¨3£©Ò»¸öÕý·½ÌåµÄÀⳤ×ܺÍÊÇ48ÀåÃ×£¬ËüµÄ±íÃæ»ýÊǶàÉÙƽ·½ÀåÃ×£¿
£¨4£©µçÄÔ¹«Ë¾5Ô·ݼƻ®×é×°1200̨µçÄÔ£¬Êµ¼ÊÍê³É1500̨£¬Õâ¸öÔ³¬²ú°Ù·ÖÖ®¼¸£¿
£¨5£©ÅÅ°æÒ»²¿Êé¸å£¬Èç¹ûÿҳÅÅ640¸ö×Ö£¬Òª200Ò³£»Èç¹ûÿҳÅÅ800¸ö×Ö£¬¿ÉÅŶàÉÙÒ³£¿

½â£º£¨1£©£¨12-4.8£©¡Â12£¬
=7.2¡Â12£¬
=60%£¬
=ÁùÕÛ£®
´ð£ºÕâ±¾ÊéÊÇ°´ÁùÕÛ³öÊ۵ģ®

£¨2£©£¨1-£©¡Â£¨£©£¬
=¡Á£¬
=2.5£¨Ì죩£®
´ð£º2.5Сʱºó»¹Ê£ÏÂÈÎÎñµÄûÓÐ×ö£®

£¨3£©48¡Â12=4£¨ÀåÃ×£©£¬
4¡Á4¡Á6=264£¨Æ½·½ÀåÃ×£©£®
´ð£ºËüµÄ±íÃæ»ýÊÇ264ƽ·½ÀåÃ×£®

£¨4£©£¨1500-1200£©¡Â1200£¬
=300¡Â1200£¬
=25%£®
´ð£ºÕâ¸öÔ³¬²ú25%£®

£¨5£©640¡Á200¡Â600£¬
=128000¡Â600£¬
=214£¨Ò³£©£®
´ð£º¿ÉÅÅ214Ò³£®
·ÖÎö£º£¨1£©ÓÃ×ܼۼõÈ¥ÏÖ¼Û£¬ÔÙ³ýÒÔÔ­¼Û£¬¾ÍÊÇ°´µÄÕÛ¿Û£®
£¨2£©ÓÃʦ¸µµÄ¹¤×÷ЧÂʼÓÉÏͽµÜµÄ¹¤×÷ЧÂÊ£¬Çó³öÁ½È˹¤×÷ЧÂʵĺͣ¬ÔÙ³ýÁ½ÈË×öµÄ¹¤×÷Á¿£®
£¨3£©ÓÃÀⳤ×ܺͳýÒÔ12£¬Çó³öÒ»ÌõÀâµÄ³¤¶È£¬ÔÙ¸ù¾ÝÕý·½Ìå±íÃæ»ýµÄ¼ÆËã·½·¨½øÐмÆË㣮
£¨4£©ÓÃʵ¼ÊÉú²úµĄ̈Êý¼õ¼Æ»®Éú²úµĄ̈Êý£¬ÔÙ³ýÒԼƻ®Éú²úµĄ̈Êý¼´¿É£®
£¨5£©ÏÈÓÃ640³Ë200Çó³ö×Ü×ÖÊý£¬ÔÙ³ýÒÔ600¼´¿É£®
µãÆÀ£º±¾Ì⿼²éÁËѧÉú·ÖÎöÊýÁ¿¹Øϵ£¬½â´ðÎÊÌâµÄÄÜÁ¦£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø