Question

In school ,out of 900 students, 350 are boys. Find the ratio of

A) Number of girls to the number of boys.

B) Number of girls to the total number of students. fast class 6​

Answer 1

answer:

a) 500:350

b) 550:900

Answer 2

Answer:

Number of girls =

$20$

Number of boys =

$15$

Total number of students =

$20 + 15 = 35$

(a) Ratio of number of girls to boys =

$\frac{20}{15} = \frac{4}{3}$

(b) Ratio of number of girls to total students =

$\frac{20}{35} = \frac{4}{7}$