Question

Fractia 0,1 (3) se scrie ca fractie ordinara ireductibila sub forma.... DAUUU COROANAAA!!!

Answer 1

$0,1(3) = \frac{13-1}{9\cdot 10}= \frac{12}{90} = \frac{4}{30} = \frac{2}{15}$

Answer 2

De 0,1(3) = $\dfrac{13-1}{90}$ = $\dfrac{12}{90}$ = simplifici cu 6 = $\dfrac{2}{15}$