Question

how do you turn fractions into decimals?

Answer 1

http://www.webmath.com/fract2dec.html

Answer 2

so basically you divide the top number of a fraction by the bottom number.

Answer 3

if you are asking how to do this "by hand" (instead of using a calculator):

here is an example
http://www.khanacademy.org/math/arithmetic/fractions/v/converting-fractions-to-decimals