Question

transformați următoarele fractii zecimale periodice simple in fractii: 1,(3), 0,(6)

Answer 1

$1,(3)=\dfrac{13-1}{9} =\dfrac{12}{9}^{(3} =\dfrac{4}{3} \\ \\ \\ 0,(6)=\dfrac{6}{9}^{(3} =\dfrac{2}{3}$