1.1 , .
1.2 . .
,
2.1 . .
2.2 ,
3
() , , , .
3.1
1.
1 -
| , .. | |||
| 1. : 1.1. 1.2. 1.3. 2. 3. 4. 5. | |||
. .
.
(3).
34 % .
. I :
= × : (100 × 4), (1)
I , .;
( ), .;
(), %.
, , . , (0,06% ).
: , : , , , ; , ; , , , .
|
|
|
3.2
.
.
() :
= × × N, (2)
, / (-/);
( ), ../ (./. -);
N - , .
( ) :
= × N, (3)
, .;
, ./.;
N , .
34 % ( ).
- 0,06% ( ).
, 1; 2; 3; 4; 5; 6.
():
(4)
i i- , .;
n .
.
3 - (-)
| , . . | , . . | ||||
| , .. | , .. | , .. | |||
| 1. 2. 3. 4. 5.- 6. , .. - | - | ||||
| - | - |
() , .
() :
= × , (5)
= × . (6)
- () .
3.3
4.
4 -
| , ../. | , ../. | ||
| 1. | 2 | ||
| 2. | ( ) | ||
| 3. | . 1 2 | ||
| 4. | 20% . 3 | ||
| 5. | . 3 4 |
():
= × R: 100, (7)
, .;
R , %.
|
|
|
