Write -83.2 as a mixed number in simplest form.

Now, to change a decimal to fraction, we use "as many zeros on the denominator as there are decimals, and lose the dot", so let's do so.

-83.2 has only 1 decimal, so we'll use one zero,



now if we divide 416 by 5, we end up with a quotient of 83, and a remainder of 1,