3.2.
12.
1. , .
2. .
3. .
, .
. : . , , :
3000
() () (1)
, :
12000 .
() () (2)
, :
9000 .
() () (3)
, , .
: ; .
, , .
, (. . , ), .
. . :
3000 .
( ) ( ) (4)
:
120000 .
() ( ) (5)
, , .
, , .
?
, .
, , . , , , .
.
, , () - (). 1- 1000 ., __________ __________ ________________________ __________________________
|
|
,
,
()
(). , 2- 2000 ., _____________ ___________ ___________________________________________________________________ ________________
, ,
, , () ().
3- 700 ., ________________ _______________
, ________________________________________________ __________________.
,
300 ., ,
,
(). 4- 300 .
, ___________
_______________ , ______________________ __________________________