CPM Homework Help : CCA2S Problem 10-123

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Home > CCA2S > Chapter Ch10 > Lesson 10.2.2 > Problem 10-123

10-123.

¿Qué fracción es equivalente al decimal periódico $0 . \overline { 27 }$ ?

Pista:

$100n = 27.\overline{27}$
$- n = 0.\overline{27}$

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