i believe your answer will be 0.04 or 4/100
OR if you need an equivalent expression, that would be 81/2187
590. Since 2 is under 5 you round it down
So you divide 0.8 by 6.25 and your answer is 7.8125 and then you add 5.5 minutes of your other number and you get the answer of 13.3125