Question

escreva a forma abreviada da dízimas periódicas a) 0,222... b)0,531531531... c)2,353535... d)0,0222... e)0,56444... f) 0,2343434...
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Answer 1

Resposta:

a)$\frac{02-0}{9} = \frac{2}{9}$

b) $\frac{531-0}{900} =\frac{531}{9000}$

c)$\frac{235-2}{99} =\frac{233}{99}$

d)$\frac{002-0}{90} =\frac{2}{90}$

e)$\frac{0564-0}{900} =\frac{564}{900}$

f) $\frac{0234-0}{900} =\frac{234}{900}$