?6????18???????????????(??????????? ??)??18??,??,6?18?8????,??????????????????????25??????????????????39????0.01???2.67??6?18??9?,?????

???????,??24??,?0.5????????????????????3?,?,???1?1.5?????,?????????????3???;????????1??????5?,????????2?????????????????????3?;?1??2??,???????

????????????????????????6???????????????????????18?9?????????????,???????????????????????????????,????????????(?) ??????????:?? ??“??????????”

?? ??????25???39?????????? ??

????:1???????????:????????

2???95??

3?????

4?100??????

5???????

?6????18???????????????(??????????? ??)??18??,??,6?18?8????,??????????????????????25??????????????????39????0.01???2.67??6?18??9?,?????

???????,??24??,?0.5????????????????????3?,?,???1?1.5?????,?????????????3???;????????1??????5?,????????2?????????????????????3?;?1??2??,???????

????????????????????????6???????????????????????18?9?????????????,???????????????????????????????,????????????(?) ??????????:??