ÌâÄ¿ÄÚÈÝ
ÎÒÊÐijѧУ¿ªÕ¹ÒÔ¡°Ð£Ô°ÎÄÃ÷¡±ÎªÖ÷ÌâµÄÊÖ³±¨±ÈÈü£¬Í¬Ñ§ÃǶ¼»ý¼«²ÎÓ룬²ÎÈüͬѧÿÈ˶¼½»ÁËÒ»·Ý×÷Æ·£¬ËùÓвÎÈü×÷Æ·¾ù»ñ½±£¬½±Ïî·Ö±ðΪһµÈ½±¡¢¶þµÈ½±¡¢ÈýµÈ½±ºÍÓÅÐã½±£¬½«»ñ½±½á¹û»æÖÆÈçͼËùʾµÄÁ½·ùͳ¼ÆÍ¼£¬ÇëÄã¸ù¾ÝͼÖÐÐÅÏ¢½â´ðÏÂÁÐÎÊÌ⣮

£¨1£©Ò»µÈ½±ËùÕ¼µÄ°Ù·Ö±ÈÊÇ______£¨Ö±½ÓÌî½á¹û£©£®
£¨2£©ÔÚÕâ´Î±ÈÈüÖУ¬Ò»¹²ÊÕµ½¶àÉÙ·Ý×÷Æ·²ÎÈü£¿²¢½«ÌõÐÎͼ²¹³äÍêÕû£®
£¨3£©»ñµÃÓÅÐã½±µÄÈËÊýÊǶàÉÙ£¿
½â£º£¨1£©1-20%-24%-46%=10%£®¹Ê´ð°¸ÊÇ£º10%£»
£¨2£©×Ü×÷Æ·ÊýÊÇ£º20¡Â10%=200£¨·Ý£©£¬
Ôò»ñµÃ¶þµÈ½±¶îÈËÊýÊÇ£º200¡Á20%=40£¨ÈË£©£®
£»
£¨3£©200¡Á46%=92£¨ÈË£©£¬
¼´»ñµÃÓÅÐã½±µÄÈËÊýÊÇ92ÈË£®
·ÖÎö£º£¨1£©ÀûÓÃ1¼õÈ¥ÆäËü½±ÏîµÄ°Ù·Ö±È¼´¿ÉÇó½â£»
£¨2£©¸ù¾ÝÒ»µÈ½±ÊÇ20·Ý£¬Õ¼20%¼´¿ÉÇóµÃ×Ü×÷Æ·Êý£¬×Ü×÷Æ·Êý³ËÒÔ¶þµÈ½±µÄ°Ù·Ö±È¼´¿ÉÇóµÃ¶þµÈ½±µÄÈËÊý£»
£¨3£©×ÜÈËÊý³ËÒÔÓÅÐã½±µÄ°Ù·Ö±È¼´¿ÉÇóµÃ»ñµÃÓÅÐã½±µÄÈËÊý£®
µãÆÀ£º±¾Ì⿼²éµÄÊÇÌõÐÎͳ¼ÆÍ¼µÄ×ÛºÏÔËÓã®¶Á¶®Í³¼ÆÍ¼£¬´Óͳ¼ÆÍ¼Öеõ½±ØÒªµÄÐÅÏ¢Êǽâ¾öÎÊÌâµÄ¹Ø¼ü£®ÌõÐÎͳ¼ÆÍ¼ÄÜÇå³þµØ±íʾ³öÿ¸öÏîÄ¿µÄÊý¾Ý£®
£¨2£©×Ü×÷Æ·ÊýÊÇ£º20¡Â10%=200£¨·Ý£©£¬
Ôò»ñµÃ¶þµÈ½±¶îÈËÊýÊÇ£º200¡Á20%=40£¨ÈË£©£®
£¨3£©200¡Á46%=92£¨ÈË£©£¬
¼´»ñµÃÓÅÐã½±µÄÈËÊýÊÇ92ÈË£®
·ÖÎö£º£¨1£©ÀûÓÃ1¼õÈ¥ÆäËü½±ÏîµÄ°Ù·Ö±È¼´¿ÉÇó½â£»
£¨2£©¸ù¾ÝÒ»µÈ½±ÊÇ20·Ý£¬Õ¼20%¼´¿ÉÇóµÃ×Ü×÷Æ·Êý£¬×Ü×÷Æ·Êý³ËÒÔ¶þµÈ½±µÄ°Ù·Ö±È¼´¿ÉÇóµÃ¶þµÈ½±µÄÈËÊý£»
£¨3£©×ÜÈËÊý³ËÒÔÓÅÐã½±µÄ°Ù·Ö±È¼´¿ÉÇóµÃ»ñµÃÓÅÐã½±µÄÈËÊý£®
µãÆÀ£º±¾Ì⿼²éµÄÊÇÌõÐÎͳ¼ÆÍ¼µÄ×ÛºÏÔËÓã®¶Á¶®Í³¼ÆÍ¼£¬´Óͳ¼ÆÍ¼Öеõ½±ØÒªµÄÐÅÏ¢Êǽâ¾öÎÊÌâµÄ¹Ø¼ü£®ÌõÐÎͳ¼ÆÍ¼ÄÜÇå³þµØ±íʾ³öÿ¸öÏîÄ¿µÄÊý¾Ý£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿