?????????????????????????????????????????????!
??????????У????????????ù??????????????????????!?????Щ?????????????!
????????????????????????????????????????????????????°?!
(1)?????+10??
???????????????????????????????????????? +10?? +500??????
(2)??????+20??(??)??
???????????? +10????1????? +15????40%??? +20????з??????33%pk?????
(3)??????+1(??)??
?????????????????εз?1.5?? ?ü????
(4)?????? +20(??)
???????????????+25%??????? 25???????
(5)?? +0??
??????ü??
(6)???????+1??
???7%???????????????????7%???????????? 15??????????????(??????????63??)??
(7)???????+0??
?б?????30????????100?????50?????(??????????????1??)??
(8)??????????+10??
???????????????????63????????????и???????????????????????????????
(9)???繥??+1??
??????????????20???????????Σ?????5??cd25????????????????????????????????