, . . | |||
Գ | |||
- . ᒺ - .
- , , , - , . 20 . .
. 20 . , .
, , .
30 . 500 .
.
, , 3 2 , - , .
, -, , . .
() (. 3.1...3.6): 26×14, 9×18, 4,5×7,7, 67×36, 40×20 ( ), 13,4×6,1, 30×15, ( ) 37×18,5.
|
|
|
|
|
|
, , . 30...45, - - - -. , .
- 10...40 . 12 . 5 .