, , - ...
- : ...
📔 " " ...
📙 " " ?! ...
. 500 5 ...
- : 350 . 125 . , 1 (1) 1 125 . 20% 60 . 12 . ( 4 . ) 8 . 1/2
: 450 . ( ) 200 . 100 .
: 100 . 1 .. , ( )
180 ° - 50...60 . .