Salut :)
Răspuns:
[tex]\color{red}\boxed{\boxed{0}}[/tex]
Explicație pas cu pas:
[tex]\color{black}81×4\color{dark}÷27×5÷3×1÷3×0[/tex]
[tex]\color{black}324÷27\color{dark}×5÷3×1÷3×0[/tex]
[tex]\color{black}12×5\color{dark}÷3×1÷3×0[/tex]
[tex]\color{black}60÷3\color{dark}×1÷3×0[/tex]
[tex]\color{black}20×1\color{dark}÷3×0[/tex]
[tex]\color{black}20÷3×0[/tex]
[tex]\color{red}\boxed{\boxed{0}}[/tex]
Succes :)