So we multiply 2 by 12, and get 24.
Then we multiply 8 by 3, and get 24.
Next we give both terms new denominators -- 3 × 12 = 36.
So now our fractions look like this:
24/36−24/36Since our denominators match, we can subtract the numerators.24 − 24 = 0So the answer is:0/36 zero divided by anything is just zero. So that's the final answer: