1.
– . ...
, . ...
: 50/52 : (50% , 50% ; 110/ 50 ...
12 + 1 + 2 . 27 (6 + 12 + 7 + 2 ...
– 500
– 5 .
– 3 (100)
– 100
–
– 3 .
– 1 .
__
1
300
2 ..
100
() 30
550
1 .
- 2 ..