Suppose f = -0.55...
Then 10f = -5.55...
So 9f = -5
therefore f = -5/9
As a fraction it is 5/9
0.78 repeating as a fraction = 78/99
You would have to round the repeating decimal to the nearest fraction, which is 63/100. It would be 1 63/100. It is in simplest form.
If you mean: 0.151515.....repeating then as a fraction it is 5/33
What is 1.49 repeating (9 is repeating)
The fraction for .4 repeating is 2/5.
0.13333333 repeating in fraction = 12/90 or 2/15
0.54 repeating as a fraction = 54/99 or 6/11
If you mean: 0.181818.....18 repeating then as a fraction it is 2/11
It is: 53/99It is: 0.5333 ... repeating = 8/15 as a fraction
The fraction of the repeating decimal 0.7... is 7/9
As a fraction it is 193/990 = .1'94' repeating '94'