Answer:
1. 55/100
2. 36/100
3. 128/1000
4. 545454/10000000
5. 4666666/10000000
Explanation:
Reduce if you want*
A rational number is any number that can be written as a fraction, so I just moved the numbers to the left until all of the whole numbers are above the decimal point. The zeros depend on how many number places there were after the decimal point.
Example
0.289 = 289/1000 cause there are three numbers after the decimal point