H2GM - Every Question Matters. Logo

In Mathematics / Middle School | 2014-10-28

In a class of 30 students, there are 18 girls. What is the ratio of boys to girls in the class?

How would I write the equation to solve the problem?

Asked by Anonymous

Answer (3)

Ratio:[tex]girls:boys
18:12
divide both by 6
3:2[/tex]

Answered by ollieboyne | 2024-06-10

18 girls ⇒ 30-18=12 boys
boys/girls = 18 12 ​ = 3 2 ​

Answered by konrad509 | 2024-06-10

To find the ratio of boys to girls in a class of 30 students with 18 girls, first calculate the number of boys, which is 12. The ratio of boys to girls simplifies to 2:3. Therefore, the final ratio is 2:3.
;

Answered by ollieboyne | 2024-12-26