_54
. , !
! // ( )!!! !
-
– 250 .
-
– 50 .
-
/ – 150 .
-
– 80 .
-
– 500 .
-
– 50 .
-
– 4-5 .
-
15-20% – 200 .
-
– 120 .
-
– 10-20 .
, , , , . . .
, / , , , , .
, , 1/5 , . ¼ , . , .. .
180* 1 , . 4-5 .
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