. . 3.
3 -
1. | (.1400+1500) ___________________________ (.1300) |
2. | (.1300) ____________________________ (.1700) |
3. | (.1400) __________________________________ + (. 1300+1400) |
5. - | (.1200) _________________________________ (.1100) |
6. | + (1250+1240) ____________________________________ (.1200) |
7. | (): .(1300-1100) ____________________________________ (. 1300) |
8. | : (.1300-1100) _____________________________________ ): (.13000-1100+1400+1510) |
9. | (. 1300-1100) ____________________________________ (.1210+1220) |
10. | + (.1110+1150+1210) _____________________________________ (.1600) |
. 1.5.
. 50-60 % . , , .
:
- - .
|
|
- - .
. .
, , , , , , , . . , . , 0,5 (50 %).
. , .
, . 0,5.
. 0,6-0,8.
, .. , , . 0.3.