It is 3/5
9/50 is 18 percent written as a fraction.
1.6667
18 over 18
To turn any whole number into a fraction you simply put it over 1. So 18 as a fraction would be 1 over 18.
30/1
18/100 or 9/50
3/5
3/5
3/5
Boys: 12/30 = 2/5 Girls: 18/30 = 3/5
3/5
It is 18.