First of all, we can use this fraction:
8.6/1
Now, move the decimal one place to the right to make the numbers whole.
86/10
Divide and find the remainder.
86 / 10 = 8 remainder 6.
8 would be the big number, 6 the numerator, and 10 the denominator. That looks like this:
[tex]8 \frac{6}{10} [/tex]
We can simplify 6 and 10, though, by dividing both of them by 2.
6 / 2 = 3
10 / 2 = 5
Now, we have this:
[tex]8 \frac{3}{5} [/tex]