... |
2
2.
2
1 ( 3/4)
1,5
,
,
,
,
( , )
( ), ( , )
-
! ,, ( ) ... ......
! !!! !!!
: |
- |
:
=600 – = 65 –
() = 200
= 100
(100 – , 50 – ) = 150
2
(1,5 .. ) = 10
= 2
= 200
= 60
- 1 ..
() = 2
:
: |
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: |