The total number of students in a class is 28. Then the ratio of the total students to boys is 7/4.
A ratio is an ordered couple of numbers a and b, written as a/b where b can not equal 0.
The class has 12 girls and 16 boys.
Then the total number of the student in a class will be
Total students = 12 + 16 = 28
Then the ratio of total students to boys will be
[tex]\rm \dfrac{Total\ students}{Boys} = \dfrac{28}{16} = \dfrac{7}{4}[/tex]
More about the ratio link is given below.
https://brainly.com/question/14335762
