To convert a one digit repeating decimal, make a fraction of that digit over 9, so 55/99 = 5/9 You can convert any repeating digits by putting them over the same number of 9s.
9.555... repeating as an improper fraction in its simplest form is 86/9
7/33
2/3 2/3 = 0.66666....
I assume that the decimal part is repeating to infinity. Then 1.571429 written as a fraction is 1 and 4/7.
3.72 = 372/100 = 93/25
The fraction for .4 repeating is 2/5.
If you mean: 0.151515.....repeating then as a fraction it is 5/33
0.050505 repeating written as a fraction is 5/99
It is: 5/33 = 0.151515 .... 15 repeating
It is: 5/9
.5 repeating in 5/9 in fraction form.
As a fraction it is 5/9
If all three digits are repeating then as a fraction it is 7/37 in its simplest form
5/33
It is: 5/3
0.83333 repeating
5/6