Obliczenia
[tex]1\frac{2}{3}\cdot1\frac{1}{11}\cdot1,1=\frac{\not5^1}{\not3_1}\cdot\frac{\not12^4}{\not11_1}\cdot\frac{\not11^1}{\not10_2}=\frac{4}{2}=\boxed2\\\\\text{Gotowe!}[/tex]
