Question

Scrie sub forma de fractie numarul 0,1(3)

Answer 1

0,1(3) = (1 3 - 1 ) / 90 = 12 / 90 = 4 / 30 ( simplificat prin 3 )

Answer 2

$\frac{13-1}{90}$ = $\frac{12}{90}$ = $\frac{4}{30}$ (am simplificat cu 3)