It is so very simple and quick to get the answer, especially since you can use the calculator that comes with your computer. But since you are obviously not able to do so, the answer is 282/3.
86
28.6667
It is: 258/3 = 86
28.6667
28.6667
28.6667
nope, it is 52.32558139534884
3.5833
86
28.6667
28.6667
28.6667