Question

Срочно пожалуйста! Все баллы отдаю!

Answer 1

Ответ:

$0,(1) = \frac{1-0}{9} = \frac{1}{9}$

$0,(5) = \frac{5-0}{9} =\frac{5}{9}$

$0,(8)=\frac{8-0}{9} = \frac{8}{9}$

$0,(15) = \frac{15-0}{99} = \frac{15}{99} = \frac{5}{33}$

$0,(36)= \frac{36-0}{99} = \frac{36}{99} =\frac{4}{11}$

$0,(54)=\frac{54-0}{99} = \frac{54}{99} = \frac{6}{11}$

$0,(123)= \frac{123-0}{999} = \frac{123}{999} = \frac{41}{333}$

$0,(142857)= \frac{142857-0}{999999} = \frac{142857}{999999} = \frac{37}{259}$

$0,10(01) = \frac{1001-100}{9900} = \frac{901}{9900}$

$0,48(3)= \frac{483-48}{900} = \frac{435}{900} = \frac{29}{60}$

$0,2(35)=\frac{235-2}{990} =\frac{233}{990}$