19 :
1. .1/2;
2. 1/2;
3. 3/4;
4. 250 ;
5. . 1/2: 8, 10, 11, 12, 13, 14, 15, 17, 19, 22, 24, 27, 30, 32 ;
6. . 3/4 36 .
: 0000008604 | 5815 | . |