() = 1
(40%) = 250
( ) = 100
= 100
() = 1 . .
(3 .. + 5 .. ) = 8 . .
( ( )) = 2
= 2 . .
( ) = 2 . .
( ) = 1 .
, ., .
. , , . . .
. .
.
, , .
. , , . . . . !
1,5 ; 4 ; 1 ; , , ; 1/2 . :
100° 5 , , , 2 . 5 -8
! !
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