?????
???ٵ?????
????С??Ͷ???١??ر???,1-2?켴??ѧ?????,????????Ҹ????????̼????ϡ?
һ?? ??ÿ??????300kg????ɱ?????Ϊ??:
ԭ?ϳɱ?:1.3Ԫ/kg??300????=390.00Ԫ
???˹???:3?ˡ?30Ԫ/??=90.00Ԫ
ˮ??ѡ???װ???ӷ?:100.00Ԫ
?ɱ??ܼ?:390.00Ԫ+90.00Ԫ+100.00Ԫ=580.00Ԫ
??Ʒ?г???????:3.80Ԫ/?????300????=1140.00Ԫ
??????;1140Ԫ-580Ԫ=560Ԫ
??????:(1140Ԫ-560Ԫ)??25??/?¡?10????/??=145000.00Ԫ
??????ÿ??????300kgǩ??ɱ?????Ϊ??:
ԭ?ϳɱ?:
A:??ǩ:100kg??5.5Ԫ/kg=550.00Ԫ;
B:?????:200kg??1.8Ԫ/kg=360.00Ԫ
???˹???:2?ˡ?50Ԫ/??=100Ԫ
ˮ?缰????????:100.00Ԫ
?ɱ??ܼ?:550Ԫ+360Ԫ+100Ԫ+100Ԫ=1110Ԫ
??Ʒ???г???????:7Ԫ/kg??300????=2100Ԫ
??????:2100Ԫ-1110Ԫ=990Ԫ
??????:990Ԫ??30??/?¡?10????/??=297000Ԫ
???Ϸ???,?Բ?ͬ?г?????????,?????ο???

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?绰??15930946508
      13932993792
???棺0319-5768898
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    ??˾?Գ???????һֱΪ?ͻ??ṩ???ʸ?Ч?IJ?Ʒ?Լ?????????"?Թ˿?Ϊ????",????Ϊ?ͻ??ṩ????ȫ??ķ???;"?Է???Ϊ????",??????ȫ??λ?????ڿͻ???"??????Ϊ????",Ϊ?ͻ???????????߼?ֵ?IJ?Ʒ???ҳ?????ǿ??ļ???ʵ??????????ģ,ӵ???Ƚ????豸????,?ںܴ?ij̶??Ͻ??????????ɱ?,?ø???ͻ????档??ӭ????????????????,Ǣ̸ҵ??!
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