Ответ:\(1{,}8=\frac{18}{10}=\frac95\).\(0{,}75=\frac{75}{100}=\frac34\).\(6{,}056=\frac{6056}{1000}=\frac{757}{125}\).\(2{,}25=\frac{225}{100}=\frac94\).\(0{,}04=\frac4{100}=\frac1{25}\).\(33{,}0001=\frac{330001}{10000}\).