answersLogoWhite

0

girls = 15

boys = 42 - 15 = 27

ratio of girls to boys = 15/27

User Avatar

Wiki User

15y ago

What else can I help you with?

Related Questions

How many girls are in Feeling This Class if the ratio of boys to girls is 12 to 3 and there are 24 students in the class?

If the ratio of boys to girls is 12 to 3, then the total ratio is 12 + 3 = 15. To find how many girls are in the class, we divide the number of girls by the total ratio, 24 / 15 = 1.6. This means there are approximately 1.6 girls in the class. However, since we can't have a fraction of a girl, we can conclude that there are 2 girls in the class.


If the ratio of boys to girls in a class is 1to2 and if the total number you girls is 10 what is the total number of student in the class?

1 to 2 = 5 to 10 so 15 students in all.


32 children in a class 15 are boys if the ratio of boys to girls is the same throughout the school and there are 135 boys in the schoolhow many girls are there?

153


If the ratio of boys to girls in a class is 5 to 8 and there are 40 girls how many boys are in the class?

To find the number of boys in the class, we first need to determine the total number of students. Since the ratio of boys to girls is 5 to 8, the total parts of the ratio is 5 + 8 = 13. If there are 40 girls in the class, we can calculate the total number of students as 40 girls / 8 girls per part = 5 parts. So, the total number of students is 5 parts * 13 total parts = 65 students. To find the number of boys, we can calculate 65 total students - 40 girls = 25 boys in the class.


The ratio of girls to boys is 5 to 4 if there are a total of 27 students in the class how many are girls?

If the ratio is 5:4, and the number of pupils is 27, this means that there are 5 + 4 = 9 ninths to the whole. Therefore, 5/9 x 27 is equal to 15 and 4/9 x 27 is equal to 12. There are therefore 15 girls and 12 boys.


What is the ratio of 15 boys to 20 girls?

The ratio is: 3 to 4


What is the ratio of 5 boy and 10 girls?

Of the total 15 people 5 are boys and 10 are girls Boys are 5/15 = 1/3 Girls are 10/15 = 2/3 Ratio of boys to girls is 1 to 2


What is the ratio of girls to boys if there are 15 girls and 3 boys?

The ratio of girls to boys in this scenario is 5:1. This is determined by dividing the number of girls by the number of boys, which gives us 15 girls divided by 3 boys, resulting in a ratio of 5 girls to 1 boy.


Suppose there are 10 boys and 15 girls What is the ratio boys to girls?

10 to 15 or 2 to 3 even


What is the boy-girl ratio in the class was 5 to 4 If there were 27 students how many boys were there?

number of boys = ratio of boys x total strength / total ratio = 5 x 27/9 = 5 x 3 = 15 number of girls = ratio of girls x total strength / total ratio = 4 x 27/9 = 4 x 3 = 12 verification: 15 + 12 = 27


What is the ratio of girls to boys if thre is 15 girls to 3 boys?

5 girls to 1 boy


What is the ratio of 15 boys to 12 girls?

The ratio of 15 boys to 12 girls can be simplified by finding the greatest common divisor of 15 and 12, which is 3. Dividing both numbers by 3 gives us a ratio of 5 boys to 4 girls. This means for every 5 boys, there are 4 girls in the group.