(82,55-5,7):0,05:(2,23-1,98)+85,21
(82,55-5,7):0,05:(2,23-1,98)+85,21=76,85:0,05:0,25+85,21= =1537:0,25+85,21=6148+85,21=6233,21
(82,55-5,7):0,05:(2,23-1,98)+85,21=6,233.21