there are 18 boys and 12 girls in a math class. what is the ratio of "girls" to total students.

12/30 = 2/5

I'm 81. How old are you?

And please use the same name for your posts.

12

I am under the age of 15 and over the age of 9

thanks how old are you not trying to be disrepeful

12

:P Ms Sue is a fake

Can you help me on a question mam?

hi does anyone no all the answers???

I'm 11