There are 5 boys and 8 girls in the school robotics club. Write the ratio of the number of girls to the number of boy .

The ratio of the number of to the number of is

hmmm ... 5 boys, 8 girls.

The ratio is clearly girls:boys = 8:5

To write the ratio of the number of girls to the number of boys, you need to divide the number of girls by the number of boys.

In this case, there are 8 girls and 5 boys in the school robotics club. So, the ratio of girls to boys is 8/5.

Therefore, the ratio of the number of girls to the number of boys is 8:5.