1) 1,10(209) = 1 + 10,209209209...= 1 + 10 + 0,209(209)= 11 + 0,209(209)= 11 + 209/999= 11 + 209/999= 11 + 209/999= 11 + 209/999= 11 + 209/999= 11 209/999
2) 0,108(32) = 0,108323232...= 0,108 + 0,32(32)= 108/999 + 32/99= (108 + 32*9)/999= (108 + 288)/999= 396/999= 44/111
Ответ: 1) 1,10(209) = 11 209/9992) 0,108(32) = 44/111
1) 1,10(209) = 1 + 10,209209209...
= 1 + 10 + 0,209(209)
= 11 + 0,209(209)
= 11 + 209/999
= 11 + 209/999
= 11 + 209/999
= 11 + 209/999
= 11 + 209/999
= 11 209/999
2) 0,108(32) = 0,108323232...
= 0,108 + 0,32(32)
= 108/999 + 32/99
= (108 + 32*9)/999
= (108 + 288)/999
= 396/999
= 44/111
Ответ: 1) 1,10(209) = 11 209/999
2) 0,108(32) = 44/111