ÌâÄ¿ÄÚÈÝ
½â´ðÏÂÃæ¸÷Ì⣮
£¨1£©Ò»¿ðÆ»¹ûÖØ60ǧ¿Ë£¬µÚÒ»´ÎÂô³ö40%£¬µÚ¶þ´ÎÂô³öµÄÏ൱ÓÚµÚÒ»´ÎµÄ80%£®µÚ¶þ´ÎÂô³ö¶àÉÙǧ¿Ë£¿
£¨2£©ÐÞ·¶ÓÐÞÒ»Ìõ·£¬ÒѾÐÞµÄÓë×ܳ¤µÄ±ÈÊÇ20%£¬ÔÙÐÞ150Ã×£¬ÔòÕýºÃÐÞÍêÈ«³¤µÄ50%£®ÕâÌõ·ȫ³¤¶àÉÙÃ×£¿
£¨3£©ÔÚÒ»¿é²ÝµØÉÏ×°ÁËÒ»¸ö×Ô¶¯ÅçË®Æ÷£¬×îÔ¶ÄÜÅç³ö20Ã×£¬Õâ¸öÅçË®Æ÷ÐýתһÖÜ£¬×î¶àÄܽ½¹à¶àÉÙƽ·½Ã׵IJݵأ¿
£¨4£©Ò»Ì×·þ×°µÄ¼Û¸ñÊÇ270Ôª£¬ÆäÖÐÉÏÒµļ۸ñÊÇ¿ã×ÓµÄ125%£¬ÉÏÒÂÓë¿ã×ӵļ۸ñ¸÷ÊǶàÉÙÔª£¿
£¨5£©Ò»ÖÖÑÎË®200¿Ë£¬ÑεÄÖØÁ¿Õ¼ÑÎË®µÄ20%£¬¼ÓÁËһЩˮºó£¬ÑεÄÖØÁ¿Õ¼ÑÎË®µÄ12.5%£®¼ÓÁ˶àÉÙ¿ËË®£¿
£¨6£©ÁõÀÏʦÏëÔÚ½ðɽ¹ºÂòÒ»Ì×ס·¿£¬ÏÖÒÑÑ¡ÖÐÒ»Ì×95ƽ·½Ã׵ķ¿×Ó£¬µ¥¼ÛÊÇÿƽ·½Ã×6000Ôª£®
¢ÙÂòÏÂÕâÌ×·¿×Ó¹²Ðè¶àÉÙÍòÔª£¿
¢ÚÈç¹ûËûÒ»´Î¸¶Ç幺·¿Ç®£¬·¿¼Û¿É´ò¾ÅÎåÕÛ£¬ÕâÑù¹²Ð踶¶àÉÙÍòÔª£¿
¢ÛÁõÀÏʦÏÖÓдæ¿î40ÍòÔª£¬Äã¹À¼ÆÁõÀÏʦÂòÏÂÕâÌ×·¿×Ó£¬´æ¿î»¹ÓÐÊ£ÓàÂð£¿Èô²»¹»£¬Ëû»¹Ðè´û¿îµÄ½ð¶îÊǶàÉÙ£¿
£¨1£©Ò»¿ðÆ»¹ûÖØ60ǧ¿Ë£¬µÚÒ»´ÎÂô³ö40%£¬µÚ¶þ´ÎÂô³öµÄÏ൱ÓÚµÚÒ»´ÎµÄ80%£®µÚ¶þ´ÎÂô³ö¶àÉÙǧ¿Ë£¿
£¨2£©ÐÞ·¶ÓÐÞÒ»Ìõ·£¬ÒѾÐÞµÄÓë×ܳ¤µÄ±ÈÊÇ20%£¬ÔÙÐÞ150Ã×£¬ÔòÕýºÃÐÞÍêÈ«³¤µÄ50%£®ÕâÌõ·ȫ³¤¶àÉÙÃ×£¿
£¨3£©ÔÚÒ»¿é²ÝµØÉÏ×°ÁËÒ»¸ö×Ô¶¯ÅçË®Æ÷£¬×îÔ¶ÄÜÅç³ö20Ã×£¬Õâ¸öÅçË®Æ÷ÐýתһÖÜ£¬×î¶àÄܽ½¹à¶àÉÙƽ·½Ã׵IJݵأ¿
£¨4£©Ò»Ì×·þ×°µÄ¼Û¸ñÊÇ270Ôª£¬ÆäÖÐÉÏÒµļ۸ñÊÇ¿ã×ÓµÄ125%£¬ÉÏÒÂÓë¿ã×ӵļ۸ñ¸÷ÊǶàÉÙÔª£¿
£¨5£©Ò»ÖÖÑÎË®200¿Ë£¬ÑεÄÖØÁ¿Õ¼ÑÎË®µÄ20%£¬¼ÓÁËһЩˮºó£¬ÑεÄÖØÁ¿Õ¼ÑÎË®µÄ12.5%£®¼ÓÁ˶àÉÙ¿ËË®£¿
£¨6£©ÁõÀÏʦÏëÔÚ½ðɽ¹ºÂòÒ»Ì×ס·¿£¬ÏÖÒÑÑ¡ÖÐÒ»Ì×95ƽ·½Ã׵ķ¿×Ó£¬µ¥¼ÛÊÇÿƽ·½Ã×6000Ôª£®
¢ÙÂòÏÂÕâÌ×·¿×Ó¹²Ðè¶àÉÙÍòÔª£¿
¢ÚÈç¹ûËûÒ»´Î¸¶Ç幺·¿Ç®£¬·¿¼Û¿É´ò¾ÅÎåÕÛ£¬ÕâÑù¹²Ð踶¶àÉÙÍòÔª£¿
¢ÛÁõÀÏʦÏÖÓдæ¿î40ÍòÔª£¬Äã¹À¼ÆÁõÀÏʦÂòÏÂÕâÌ×·¿×Ó£¬´æ¿î»¹ÓÐÊ£ÓàÂð£¿Èô²»¹»£¬Ëû»¹Ðè´û¿îµÄ½ð¶îÊǶàÉÙ£¿
·ÖÎö£º£¨1£©40%µÄµ¥Î»¡°1¡±ÊÇÆ»¹ûµÄ×ÜÖØÁ¿£¬80%µÄµ¥Î»¡°1¡±ÊǵÚÒ»´ÎÂô³öÆ»¹ûµÄǧ¿ËÊý£¬ÓÉ´ËÏÈÇó³öµÚÒ»´ÎÂô³öÆ»¹ûµÄǧ¿Ë£¬ÔÙÇó³öµÚ¶þ´ÎÂô³öµÄǧ¿ËÊý£»
£¨2£©20%Óë50%µÄµ¥Î»¡°1¡±¶¼ÊÇÕâÌõ·ȫ³¤µÄÃ×Êý£¬ÓÃ50%-20%¾ÍÊÇ150Ã×Ëù¶ÔÓ¦µÄ°Ù·ÖÊý£¬ÓÉ´ËÇó³öÕâÌõ·µÄÈ«³¤£»
£¨3£©ÀûÓÃÔ²µÄÃæ»ý¹«Ê½£¬Çó³ö°ë¾¶ÊÇ20Ã×µÄÔ²µÄÃæ»ý¾ÍÊÇÒªÇóµÄ´ð°¸£»
£¨4£©125%µÄµ¥Î»¡°1¡±ÊÇ¿ã×ӵļ۸ñ£¬°Ñ¿ã×ӵļ۸ñ¿´×÷100·Ý£¬ÔòÉÏÒµļ۸ñÊÇ125·Ý£¬Ò»Ì×Ò·þµÄ¼Û¸ñÊÇ£¨100+125£©·Ý£¬ÓÉ´ËÇó³öÒ»·ÝÊǶàÉÙ£¬½ø¶øÇó³öÉÏÒÂÓë¿ã×ӵļ۸ñ£»
£¨5£©ÏÈÇó³ö200¿ËÑÎË®ÖÐÑεÄÖØÁ¿£¬ÔÙ¸ù¾ÝÑεÄÖØÁ¿²»±ä£¬Çó³öºóÀ´ÑÎË®µÄÖØÁ¿£¬½ø¶øÇó³ö¼ÓË®µÄÖØÁ¿£»
£¨6£©¢ÙÓÃ6000Ôª³Ë95ƽ·½Ã×¾ÍÊÇÒªÇóµÄ´ð°¸£»
¢ÚÓâÙÇó³öµÄÊýÔÙ³Ë95%¼´¿É£»
¢ÛÓâÚÇó³öµÄÊýÓë40ÍòÔª½øÐбȽϣ¬¼´¿ÉµÃ³ö´ð°¸£®
£¨2£©20%Óë50%µÄµ¥Î»¡°1¡±¶¼ÊÇÕâÌõ·ȫ³¤µÄÃ×Êý£¬ÓÃ50%-20%¾ÍÊÇ150Ã×Ëù¶ÔÓ¦µÄ°Ù·ÖÊý£¬ÓÉ´ËÇó³öÕâÌõ·µÄÈ«³¤£»
£¨3£©ÀûÓÃÔ²µÄÃæ»ý¹«Ê½£¬Çó³ö°ë¾¶ÊÇ20Ã×µÄÔ²µÄÃæ»ý¾ÍÊÇÒªÇóµÄ´ð°¸£»
£¨4£©125%µÄµ¥Î»¡°1¡±ÊÇ¿ã×ӵļ۸ñ£¬°Ñ¿ã×ӵļ۸ñ¿´×÷100·Ý£¬ÔòÉÏÒµļ۸ñÊÇ125·Ý£¬Ò»Ì×Ò·þµÄ¼Û¸ñÊÇ£¨100+125£©·Ý£¬ÓÉ´ËÇó³öÒ»·ÝÊǶàÉÙ£¬½ø¶øÇó³öÉÏÒÂÓë¿ã×ӵļ۸ñ£»
£¨5£©ÏÈÇó³ö200¿ËÑÎË®ÖÐÑεÄÖØÁ¿£¬ÔÙ¸ù¾ÝÑεÄÖØÁ¿²»±ä£¬Çó³öºóÀ´ÑÎË®µÄÖØÁ¿£¬½ø¶øÇó³ö¼ÓË®µÄÖØÁ¿£»
£¨6£©¢ÙÓÃ6000Ôª³Ë95ƽ·½Ã×¾ÍÊÇÒªÇóµÄ´ð°¸£»
¢ÚÓâÙÇó³öµÄÊýÔÙ³Ë95%¼´¿É£»
¢ÛÓâÚÇó³öµÄÊýÓë40ÍòÔª½øÐбȽϣ¬¼´¿ÉµÃ³ö´ð°¸£®
½â´ð£º½â£º£¨1£©60¡Á40%¡Á80%£¬
=24¡Á80%£¬
=19.2£¨Ç§¿Ë£©£»
´ð£ºµÚ¶þ´ÎÂô³ö19.2ǧ¿Ë£»
£¨2£©150¡Â£¨50%-20%£©£¬
=150¡Â30%£¬
=500£¨Ã×£©£»
´ð£ºÕâÌõ·ȫ³¤500Ã×£»
£¨3£©3.14¡Á202£¬
=3.14¡Á400£¬
=1256£¨Æ½·½Ã×£©£»
´ð£º×î¶àÄܽ½¹à1256ƽ·½Ã׵IJݵأ»
£¨4£©¿ã×ӵļ۸ñ£º270¡Â£¨100+125£©¡Á100£¬
=
¡Á100£¬
=120£¨Ôª£©£¬
ÉÏÒµļ۸ñ£º270-120=150£¨Ôª£©£»
´ð£ºÉÏÒµļ۸ñÊÇ150Ôª£¬¿ã×ӵļ۸ñÊÇ120Ôª£»
£¨5£©200¡Á20%¡Â12.5%-200£¬
=40¡Â12.5%-200£¬£¬
=320-200£¬
=120£¨¿Ë£©£»
´ð£º¼ÓÁË120¿ËµÄË®£»
£¨6£©¢Ù6000¡Á95=570000=57£¨ÍòÔª£©£»
´ð£º¹²ÐèÒª57ÍòÔª£»
¢Ú57¡Á95%=54.15£¨ÍòÔª£©£¬
´ð£ºÕâÑù¹²Ð踶54.15ÍòÔª£»
¢ÛÒòΪ£¬40£¼54.15£¬
ËùÒÔ£¬ÐèÒª´û¿îµÄÇ®ÊýÊÇ£º54.15-40=14.15£¨ÍòÔª£©£¬
´ð£ºÀÏʦÂòÏÂÕâÌ×·¿×Ó£¬´æ¿îûÓÐÊ£Ó࣬Ëû»¹Ðè´û¿îµÄ½ð¶îÊÇ14.15ÍòÔª£®
=24¡Á80%£¬
=19.2£¨Ç§¿Ë£©£»
´ð£ºµÚ¶þ´ÎÂô³ö19.2ǧ¿Ë£»
£¨2£©150¡Â£¨50%-20%£©£¬
=150¡Â30%£¬
=500£¨Ã×£©£»
´ð£ºÕâÌõ·ȫ³¤500Ã×£»
£¨3£©3.14¡Á202£¬
=3.14¡Á400£¬
=1256£¨Æ½·½Ã×£©£»
´ð£º×î¶àÄܽ½¹à1256ƽ·½Ã׵IJݵأ»
£¨4£©¿ã×ӵļ۸ñ£º270¡Â£¨100+125£©¡Á100£¬
=
270 |
225 |
=120£¨Ôª£©£¬
ÉÏÒµļ۸ñ£º270-120=150£¨Ôª£©£»
´ð£ºÉÏÒµļ۸ñÊÇ150Ôª£¬¿ã×ӵļ۸ñÊÇ120Ôª£»
£¨5£©200¡Á20%¡Â12.5%-200£¬
=40¡Â12.5%-200£¬£¬
=320-200£¬
=120£¨¿Ë£©£»
´ð£º¼ÓÁË120¿ËµÄË®£»
£¨6£©¢Ù6000¡Á95=570000=57£¨ÍòÔª£©£»
´ð£º¹²ÐèÒª57ÍòÔª£»
¢Ú57¡Á95%=54.15£¨ÍòÔª£©£¬
´ð£ºÕâÑù¹²Ð踶54.15ÍòÔª£»
¢ÛÒòΪ£¬40£¼54.15£¬
ËùÒÔ£¬ÐèÒª´û¿îµÄÇ®ÊýÊÇ£º54.15-40=14.15£¨ÍòÔª£©£¬
´ð£ºÀÏʦÂòÏÂÕâÌ×·¿×Ó£¬´æ¿îûÓÐÊ£Ó࣬Ëû»¹Ðè´û¿îµÄ½ð¶îÊÇ14.15ÍòÔª£®
µãÆÀ£º½â´ð´ËÌâµÄ¹Ø¼üÊÇ£¬¸ù¾Ý¸÷¸öÌâÄ¿µÄÌص㣬ÕÒ×¼µ¥Î»¡°1¡±£¬ÔÙ¸ù¾Ý»ù±¾µÄÊýÁ¿¹Øϵ½â¾öÎÊÌ⣮
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿