Question

there are 30 boys and 25 girls find the ratio of girls to that total no. of students

Answer 1

the total no. of students= 30+25
= 55
ratio of girls to the total
no.of students=25:55
= 5:11


hope this helps

Answer 2

Total no. of students=30+25=55 students
No. of girls=25
25/55=25:55
or 5:11