Question

1,(3)×0,5 urgenttt dau coroanaa​

Answer 1

Explicație pas cu pas:

$1,(3) \cdot 0,5 = \dfrac{13 - 1}{9} \cdot \dfrac{5}{10} = \dfrac{12}{9} \cdot \dfrac{1}{2} = \dfrac{2}{3}$

Answer 2

1,(3)×0,5=1,5.......