1 3/5(razy) 2= 1 2/5(razy) 2= Prosze zebyscie rozpisali co i jak.

[latex]1frac{3}{5}*2=frac{8}{5}*2=frac{8*2}{5}=frac{16}{5}=3frac{1}{5}\\1frac{2}{5}*2=frac{7}{5}*2=frac{7*2}{5}=frac{14}{5} =2frac{4}{5}[/latex]