9 repeating = infinity.
If you mean 0.9999... repeating as a fraction, that is equal to 1.
Proof:
1/3 = 0.3 repeating (0.3333...)
2/3 = 0.6 repeating (0.6666...)
1/3 + 2/3 = 3/3 = 1
0.3333... + 0.6666... = 0.9999...
0.9999... = 1
End of Proof:
Assuming you mean 0.81818181...repeating; the answer is 9/11.
23/9
It is: 88/9
*The trick with .1 repeating is it always will be divided by 9. 11.1 = 100/9
The repeating decimal 0.777777777777777777777 can be represented as 7/9 in fraction form. This is because the repeating decimal can be expressed as 7 repeating infinitely, and the denominator is determined by the number of repeating digits, which in this case is 9. Therefore, 0.777777777777777777777 is equivalent to 7/9.
What is 1.49 repeating (9 is repeating)
4/9 is the fraction for 0.4 repeating.
0.11 repeating can be written as the fraction 1/9.
The fraction of the repeating decimal 0.7... is 7/9
0.2 a repeating decimal into a fraction = 2/9
repeating decimal 1.1 as a fraction = 10/9
If that is 8 repeating then the fraction is 8/9
If that's repeating then as a fraction it is 9/11
As a fraction it is 5/9
8.4444 as a fraction = 76/9
It is: 2/9 = 0.2222 .... repeating 2
Assuming you mean 0.81818181...repeating; the answer is 9/11.