1. :
, , , .
:
(.. );
(.. ).
:
;
(.. ).
2. :
1 100+ 10* . 4- . . :
2 ;
2 - 4 ;
(4 - 8 );
:
(29 );
(114 );
(60 );
(4 - 9 ).
:
2 - 300 .;
2 - 4 - 400 .;
(4 - 8 ) - 500 .;
(4 - 9 ) - 500 .
1 :
2 2,7 ..;
2 - 4 4,0 ..;
(4 - 8 ) 5,4 ..;
(4 - 9 ) 5,4 ..
1 :
2,8 ..;
3,1 ..;
5,7 ..;
( ):
2 3,40;
2 - 4 3,40;
(4 - 8 ) - 0.87;
:
(29 ) 0,14;
(114 ) 0,68;
(60 ) 0,58
(4 - 9 ) 6,60
.
3. :
, %
| 2 . | 4 . | - | |||||
| - | |||||||
| 95,0 | 72,4 | 67,9 | 63,1 | 69,5 | 72,2 | 76,5 | |
| . | 5,0 | 20,0 | 30,0 | 35,0 | 30,0 | 31,0 | 45,0 |
| 10,0 | 11,0 | 6,0 | 5,0 | 10,0 | 10,0 | 6,0 | |
| 80,0 | 36,0 | 25,9 | 20,0 | 25,0 | 27,0 | 10,0 | |
| 5,4 | 6,0 | 3,1 | 4,5 | 4,2 | 15,5 | ||
| 3,9 | 7,1 | 11,4 | 10,5 | 6,0 | 5,0 | ||
| 6,5 | 8,5 | 5,0 | 4,0 | 5,0 | |||
| 5,1 | 4,0 | 4,0 | 3,0 | 3,0 | 4,5 | ||
| 4,0 | 7,0 | 9,5 | 7,0 | 7,0 | 7,0 | ||
| 9,6 | 3,0 | 1,8 | |||||
| 5,0 | 5,0 | 4,5 | 3,5 | 5,0 | 6,0 | 2,0 |
|
|
|
| , . . | |
| 1,15 | |
| 1,18 | |
| 1,05 | |
| 1,1 | |
| 0,56 | |
| 0,56 | |
| 0,12 | |
| 0,2 | |
| 0,13 | |
| 1,75 |
4.
= * .
1 (..) = * 1 .
1 (..) = 1 * / 100.
1 (. ) = 1 (..) / .
(. .) = 1 (..) * .
(. ) = 1 (. ) * .
(..) = (..) * .
(. ) = (. ) * .
4
