- (6-7 ) |
" ()":
1 - , ,
2 - 4-6 .
...
10 - 3-4
11 - . 4-5 .
12 - - (6-7 )
13 - . /7-8 /
|
10 |
, 10 0, , 11? :
( 52):
5_2
:
5_(5+2)_2
, : 572.
, , :
9_(9+9)_9
(9+1)_8_9
10_8_9
1089 .
|
. |
|
|
|