Is 18 and 54 is simplest form in fraction?
no you can divide them both by a number. 18 divided by 2= 9 and 54 divided by 2= 27. so the answer is 9/27 which you can divide by more. 9 divided by 9= 1 and 27 divided by 9= 3.So the overall answer is:1/3hoped that helped :)