The ratio of boy to girls in your class is 2:1 . Apply qualitative reasoning to predict the number of girls in the class if there are 24 boys in class
If the ratio of boys to girls in the class is 2:1, and there are 24 boys in the class, we can use proportional reasoning to predict the number of girls.
First, we set up the ratio: 2 boys to 1 girl.
Since the ratio is 2:1 and we know there are 24 boys, we can multiply the number of boys by the ratio to find the number of girls.
If we have 24 boys, the number of girls can be calculated as 24/2 = 12.
Therefore, if there are 24 boys in the class, we can predict that there are 12 girls in the class.