2,11111111...
8
42
1.090909091
39
0.0213
21/9 = 19/9 so its reciprocal is 9/1921/9 = 19/9 so its reciprocal is 9/1921/9 = 19/9 so its reciprocal is 9/1921/9 = 19/9 so its reciprocal is 9/19
19+19+9 = 47
19/9
9 + 9 + (9/9) = 19
-19 - 9 = -28
9 out of 19 = 47.37%
It is 9/19 = 0.47 approx.