Question

What is the ratio of girls in a class if there are 12 boys and 15 girls in a class?

Answer 1

Question :

What is the ratio of girls in a class if there are 12 boys and 15 girls in a class?

Answer :

$\bf\pink{given}$

• number of girls is 15

• number of boys is 12

$\bf\pink{to\:find}$

• Ratio of girls to class = ?

Explanation :

• number of total students = number of boys + number of girls

$\longrightarrow\bf{12 + 15}$

$\longrightarrow\bf{27}$

Ratio = $\bf{\dfrac{15}{27}}$

$\longrightarrow\bf{\dfrac{15÷3}{27÷3}}$

$\longrightarrow\bf{\dfrac{5}{9}}$

$\longrightarrow\bf\pink{5:9 }$

• Therefore ratio is 5:9

Answer 2

Answer:

hey... mate

here is your perfect answer

Step-by-step explanation:

12 boys and 15 girls

$\frac{boys}{girls}$

=$\frac{12}{15}$

=$\frac{4}{5}$

=4:5

Hope it helps u

if yes pls

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