???? ?????????????????! ???? ??? ???????? ??????????? 10???100 ?????????? ???? ?? ??????? ?????????????! ???? ???????? ????? ????? ??? ???????? ?????????????????? 100 ???! ???? ??????? ??| ????? ????? ???????? ????? ???? ???? ???????? ???????? ???? ??? ?????????? 10 ??? 100 ??????? ??????????!! 10 ??? = 400 ??? ??????????? ?????| ???????? ????