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The ratio of boys to girls in this scenario would be 2:1. This is determined by dividing the number of boys (18) by the number of girls (9), which simplifies to 2:1. Ratios represent the proportional relationship between two quantities and can be expressed in various forms, such as 2/1 or as a fraction.
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What is the ratio of boys to girls if there were 18 boys and 9 girls?
The ratio of boys to girls can be calculated by dividing the number of boys by the number of girls. In this case, there are 18 boys and 9 girls, so the ratio would be 18:9. This ratio can be simplified by dividing both numbers by their greatest common factor, which in this case is 9. Therefore, the simplified ratio of boys to girls is 2:1.
What is the total number of boys and girls if the ratio of boys and girls is 3 to 2 and there are 30 students in the class?
18 boys and 12 girls
What is the ratio to 18 girls and 12 boys?
3 to 2
What is the ratio of boys to girls in a class room of 30 student where the boys are 12?
In a class of 30, if there are 12 boys then there must be 18 girls. This would make the ratio: 18:12 or 3:2 (girls:boys)
The ratio of the number of girls to the number of boys in a class is 3 to 2. there are 18 girls in class .?
There are 12 boys.
