What the precents and decimals of these fraction 5/8. 66/200. 5 2/5. 2 7/16. has to be simplyed

To find the percent, divide the top number by the bottom. ex:

1/2 equals 1 divided by 2.

when you put this in a calculator, it will say. 5, this means it is 50% (you move the decimal over 2 to the right)