Question

in a class of 80 students, 32 are girls and the rest are boys . find the ratio of the boys to the number of girls in the class​

Answer 1

Answer:

Hey buddy here is ur answer..

Step-by-step explanation:

Total no. of students = 80

No. of girls = 32

No. of boys = 80-32

= 48.

Ratio of boys:Girls = 48:32

= 3:2 .

Hope it helps u!!

Take care:):)

Answer 2

Answer:

Ratio of number of boys to number of girls =3:2

Step-by-step explanation:

A class has 80 students.

Number of girls = 32

Let the number of boys be x.

Total students = Number of girls + Number of boys

80 = 32 + x

=> x = 80 - 32 = 48

Ratio of number of boys to number of girls

$= \frac{number \: of \: boys}{number \: of \: girls} \\ = \frac{48}{32} \\ = \frac{6 \times 8}{4 \times 8} \\ = \frac{6}{4} \\ = \frac{3 \times 2}{2 \times 2} \\ = \frac{3}{2}$

Ratio of number of boys to number of girls =3:2