[tex]d)\frac{2}{9}*0,3=\frac{2}{9}*\frac{3}{10}=\frac{1}{3}*\frac{1}{5}=\frac{1}{15}[/tex]
[tex]e)1\frac{1}{4}:0,1=\frac{5}{4}:\frac{1}{10}=\frac{5}{4}*\frac{10}{1}=\frac{50}{4}=12\frac{2}{4}=12\frac{1}{2}[/tex]
[tex]f)0,8:\frac{3}{4}=\frac{4}{5}*\frac{4}{3}=\frac{16}{15}=1\frac{1}{15}[/tex]
