There would be 6 boy students and 18 girl students in the class.
93 of the population will be girls and 31 will be boys.
42:31
12
If there are 24 girls in a class of 50 and we assume the remaining students are boys, then there are 26 boys and the ratio of boys to girls is 26boys/24girls = 13/12=1.08333 boys for each girl.
62.5
total number of students are 25 so givin boys number is 12 that way ratio of girls 13/25
45
9 boys
18 boys and 12 girls
If the ratio of girls to boys is 5:4, then out of the total of 108 students, 5/9 are girls and 4/9 are boys. Therefore, the number of girls is 108 x (5/9) = 60.
a class of 25 students has 10 boys. Three boys have braces and 4 girls have braces..what is the ratio of boys with braces to boys in class
4/9 x 18 = 8 so there are 8 grils