10.1
1. ():
1) ;
2) .
2. ():
1) ______________________________________________;
2) ______________________________________________;
3) ______________________________________________;
4) ______________________________________________.
3. ():
1) ______________________________________________;
2) ______________________________________________;
3) ______________________________________________;
4) ______________________________________________.
4. ():
1) , ;
2) , ;
3) , ;
4) , 15 %;
5) , .
5. ():
1) 1 30 , , ;
2) 1 31 , , ;
3) 1 30 , , .
6. , ():
1) 100 ;
2) 100 . .;
3) () _______ . . ( );
4) .
10.2
1. ():
1) ___________________________; ______________ %;
2) ___________________________; ________%.
2. () _____________________________________________________
___________________________________________________________.
3. ():
1) ;
2) ;
3) .
4. ():
1) 3,6,9 ;
2) 1,2,3, 12 .
5. ():
1) ;
2) .
10.3
. . 200 . (. 10.1).
10.1
200 .
| , . | , , . | |||
| - | ||||
| , | - | |||
| , . | - | - | ||
| - | - | |||
| - | - | |||
| - | - | |||
| . , 2 500 ./ | ||||
| . 300 . | ||||
| , , . |
|
|
|
20 . 60 000 . 9 000 .
20 . (. 10.2).
10.2
20 .
| , . | |
| , % | |
| , . | |
| , , . | |
| , , . |
10.4
. .
20 . :
- 2 000 000 .;
- 1 500 000 .
20 . :
- 2 500 000 .;
- 500 000 .;
- 800 000 . 8 000 .;
- 15 000 .
20 . . 10.4.
10.4
20 .
| , . | |
| ( ): | 1 000 000 180 000 |
| 590 000 | |
| 1: | 50 000 9 000 |
| 4: | 400 000 72 000 |
| , , | 300 000 |
| , , | 320 000 |
| 50 000 | |
| 42 000 | |
| 5 000 | |
| : | 10 000 2 000 |
| , : | 700 000 120 600 |
| : | 500 000 90 000 |
|
|
|
. 10.5.
10.5
| , . | , . | , . | |
| 1 200 . | |||
| 2 200 . | |||
20 . . 10.6.
10.6
20 .
| 1 | 1 2 | 2 | |
| , . | |||
| , % | |||
| , . |
10.5
, , , . 10.7.
10.7
200 .
| 1 | 2 | 3 | 4 | ||
| , . | |||||
| , . | |||||
| , . |
. 10.8 20 . 20 .
10.8
200 .
| , . | , % | (), . | , . | |
| 1 | ||||
| 1-2 ( ) | ||||
| 2 | ||||
| 1-3 ( ) | ||||
| 3 | ||||
| 1-4 ( ) | ||||
| 4 |
, , , ():
1) 10 30% ;
2) 10 100% ;
3) 10 50% .
