72 students on a trace team,34 are boys what fractional past of the team are girls?, show your working

Answer 1

So if there is 72 students and out of the 72 ,34 are boys to get your answer of girls you would have to subtract the amount of boys from the amount of students .
Answer=72-34=38

Answer 2

However, the fractional part would be 38/72 = ?