Respuesta :
If there’s 24 students and 15 are boys, 24-15=9 so there is 9 girls in the class.
15:9 would be the ratio and then you would simplify that by the greatest common factor which would be 3.
15/3=5
9/3=3
Making the ratio be 5:3
15:9 would be the ratio and then you would simplify that by the greatest common factor which would be 3.
15/3=5
9/3=3
Making the ratio be 5:3