1 , .
:
1. ,
12000 + 200. .
4000+ 80 . .
2. 3000 + 50 ..
500 + 10 . .
3. 100+ 10 .
4. 400 + 10 ..
5. 50 + 2 ..
6. , , 3000 + 50 . .
7. 26%
8. 40 + 3 ..
9. 1000 + 50.
10. 400 + 10 . .
11. 300 + 10 . .
12. 700 + 20 ..
13. 400 + 10 . .
14. 10%
- , .
________________________________________________________________
________________________________________________________________
________________________________________________________________
2. ( ).
.
/ | . . | |
, , | ||
3.
/ | . . | |
I | ||
, , | ||
, , | ||
|
|
__________________________
__________________
________
________
________
, _________________________________________________
2 ,
1200 + 50 ..
300 + 10 ..
60 + 5 . .
120 % __________
__________
3. :
- 500 + 20 ..
- 2000 + 80 . .
- ( , ) 60 + 5 ..
- , 20 + 2 ..
- 120%
- 5%
- 80%
/ | . . | . . | . | |
- | - | |||
- | - | |||
( ) | - | - | ||
- | - | |||
, | - | - | ||
- | - | |||
- | - | |||
- | - |
________________________________
4. 10 + . ., 1,2 + 0,5 . . 8,5 + . . 4%. ,
_____________
_____________
_____________
_____________
5