Question

Repedeeeee dau coroana

Answer 1

$\frac{3}{10} + \frac{2}{10} = \frac{5}{10}$
A parcurs in a doua etapa
$\frac{3}{10} + \frac{5}{10} = \frac{8}{10}$
A parcurs in prima si a doua etapa

Iar in a treia etapa a parcurs 2/10
$\frac{10}{10} - \frac{8}{10} = \frac{2}{10}$