Question

In a school, the number of boys is 100 less than the number of
girls. The total number of student is 2030. Find the number of boys

Answer 1

Answer:

Number of girls = 20

Number of boys = 15

Total number of students = 20 + 15 = 35

(a) Ratio of number of girls to boys =20/15=4/3

(b) Ratio of number of girls to total students =20/35=4/7

Answer 2

Answer:

here is the answer buddy