ϳ
ϳ
( . pertica) - , '. 1 . 10 (3 ), , 볿 䳿 10 25 . 1 . = 16,5 = 1/40 = 25,29 2 = 0,00625 . - , 25 2. ' 1 . = 2160 = 24,75 = 0,700842 3.
. : (3), , , ̳, , , , , , , .
1. ³, ³
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