Question

s fracoes das dizimas periodica 0,063 e 1,15 sao respectivamente a?

Answer 1

0,063 = 63/1000

1,15 = 115/100   ou 23/20 (forma simplificada)

Answer 2

0,063...

$\frac{63}{999} = \frac{21}{333} = \frac{7}{111}$

$0,063...= \frac{7}{111}$


1,15...

$1+ \frac{15}{99} = \frac{114}{99} = \frac{38}{33}$

$1,15...= \frac{38}{33}$