2 '2.
10
'2 72,0 (), (71,990 ≈ 72 !), (71,486 ), (71,553 ). 1 = 1 (1: 1000) "", . 1 "", .
'2 42,621 , "" . . 1: 1000, :
42,621 : 0,8 = 53,276 = 5316'34".
. "" . 5316'14" .. = 53,270. , , 42,616 , .. 5 . .
, 2 . "" , , ( , , ).
2. 54 (53,394 ), 50 (50,215 ). . 1 (50,196 ). 2: 4 6: 12.
"" 1‑2‑'2, '2 54 (54,349 ). 2'2 = 4,202 2 50,215 , : 50,215 + 4,202 = 54,417 ≈ 54,349 . .
, (‑ ). . , . , 2 : . ‑ , , , , , 1. 110 113 (: 3040 . .. 2824 . ..).
|
|
, . . 3000 . ..
, , 2 1. , , .
2, , 1 = 1 (1: 1250), 1. . () 2, , 1, . , , (. 123).
. 123. 2.
'