ÌâÄ¿ÄÚÈÝ
£¨2012?Ö£ÖÝÄ£Ä⣩Á½¿ðÆ»¹û£¬¼×¿ðÆ»¹ûÊÇ×ÜÊýµÄ60%£¬Èô´Ó¼×¿ðÈ¡³ö20ǧ¿Ë·ÅÈëÒÒ¿ð£¬ÔòÒÒ¿ðÆ»¹ûÊÇ×ÜÊýµÄ
£®°Ñ´Ó¼×¿ðÈ¡³ö20ǧ¿Ë·ÅÈëÒҿ𣬿ÉÒÔÁªÏëµ½¼×ÒÒÁ½¿ðÏà²î
¡±¿ÉÒÔÁªÏëµ½Õâʱ¼×¿ðÆ»¹ûÊÇ×ÜÊýµÄ
£®¡¡¸ù¾ÝÇ°ÃæÁªÏëµ½£¬ÒÒ¿ðÆ»¹û±ÈÔÀ´¶àÕ¼×ÜÊýµÄ
£¬Óë
3 |
5 |
20ǧ¿Ë
20ǧ¿Ë
£®¸ù¾Ý¡°Èô´Ó¼×¿ðÈ¡³ö20ǧ¿Ë·ÅÈëÒÒ¿ðÔòÒÒ¿ðÆ»¹ûÊýÊÇ×ÜÊýµÄ3 |
5 |
2 |
5 |
2 |
5 |
1 |
5 |
1 |
5 |
20
20
ǧ¿ËÏà¶ÔÓ¦£¬Á½¿ðÆ»¹û×ÜÊýÊÇ100ǧ¿Ë
100ǧ¿Ë
£¬ÒÒ¿ðÔÓÐÆ»¹û40ǧ¿Ë
40ǧ¿Ë
£®·ÖÎö£º¼×¿ðÆ»¹ûÊÇ×ÜÊýµÄ60%=
£¬ÄÇôÒÒ¿ðÆ»¹ûÊÇ×ÜÊýµÄ1-
=
£»Èô´Ó¼×¿ðÈ¡³ö20ǧ¿Ë·ÅÈëÒÒ¿ð£¬ÔòÒÒ¿ðÆ»¹ûÊÇ×ÜÊýµÄ
£¬ËµÃ÷¼×ÒÒÁ½¿ðÏà²î20ǧ¿Ë£¬Õâʱ¼×¿ðÕ¼×ÜÊýµÄ
£»ÒÒ¿ðÆ»¹û±ÈÔÀ´¶àÕ¼×ÜÊýµÄ
-
=
£¬ÕýºÃ¶àÁ˴Ӽ׿ðÈ¡³öµÄ20ǧ¿Ë£¬¼×¡¢ÒÒÁ½¿ð¹²ÓÐÆ»¹û£º20¡Â
=100£¨Ç§¿Ë£©£¬ÒÒ¿ðÔÓÐÆ»¹û100¡Á
=40£¨Ç§¿Ë£©£®
3 |
5 |
3 |
5 |
2 |
5 |
3 |
5 |
2 |
5 |
3 |
5 |
2 |
5 |
1 |
5 |
1 |
5 |
2 |
5 |
½â´ð£º½â£ºÁ½¿ðÆ»¹û£¬¼×¿ðÆ»¹ûÊÇ×ÜÊýµÄ60%£¬Èô´Ó¼×¿ðÈ¡³ö20ǧ¿Ë·ÅÈëÒÒ¿ð£¬ÔòÒÒ¿ðÆ»¹ûÊÇ×ÜÊýµÄ
£®°Ñ´Ó¼×¿ðÈ¡³ö20ǧ¿Ë·ÅÈëÒҿ𣬿ÉÒÔÁªÏëµ½¼×ÒÒÁ½¿ðÏà²î£¨20ǧ¿Ë£©£®¸ù¾Ý¡°Èô´Ó¼×¿ðÈ¡³ö20ǧ¿Ë·ÅÈëÒÒ¿ðÔòÒÒ¿ðÆ»¹ûÊýÊÇ×ÜÊýµÄ
¡±¿ÉÒÔÁªÏëµ½Õâʱ¼×¿ðÆ»¹ûÊÇ×ÜÊýµÄ£¨
£©£®¡¡¸ù¾ÝÇ°ÃæÁªÏëµ½£¬ÒÒ¿ðÆ»¹û±ÈÔÀ´¶àÕ¼×ÜÊýµÄ£¨
£©£¬Ó루20£©Ç§¿ËÏà¶ÔÓ¦£¬Á½¿ðÆ»¹û×ÜÊýÊÇ£¨100ǧ¿Ë£©£¬ÒÒ¿ðÔÓÐÆ»¹û£¨40ǧ¿Ë£©£®
¹Ê´ð°¸Îª£º20ǧ¿Ë£¬
£¬
£¬20£¬100ǧ¿Ë£¬40ǧ¿Ë£®
3 |
5 |
3 |
5 |
2 |
5 |
1 |
5 |
¹Ê´ð°¸Îª£º20ǧ¿Ë£¬
2 |
5 |
1 |
5 |
µãÆÀ£º´ËÌâÖص㿼²éѧÉú¶Ô·ÖÊý¡¢°Ù·ÖÊýÓ¦ÓÃÌâµÄÀí½âÓë·ÖÎöÄÜÁ¦£®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿