`3,005 = 3005/1000 = 601/200`
`123,123 = 123123/1000`
`0,075 = 75/1000 = 3/40`
`0,003 = 3/1000`
`1,00101 = 100101/100000`
`2,005 = 2005/1000 = 401/200`
`0,00001 = 1/100000`
`0,000234 = 234/1000000 = 117/500000`
`1,010101 = 1010101/1000000`
`2,02025 = 202025/100000 = 8081/4000`