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A class of 25 students includes 12 boys. Does the ratio of girls to students represent a fraction Does the ratio of boys to girls represent a fraction How do you know?

total number of students are 25 so givin boys number is 12 that way ratio of girls 13/25


What fraction of the class is girls and what fraction of the class is boys?

To determine the fraction of girls and boys in the class, you would need to know the total number of students in the class and the number of girls and boys. Let's say there are 20 students in the class, with 12 girls and 8 boys. The fraction of girls in the class would be 12/20 or 3/5, and the fraction of boys would be 8/20 or 2/5.


A mathematics class has 12 boys and 16 girls. What fraction of the class are boys?

Well, isn't that just lovely? So in this class, we have a total of 28 students. Now, if we look at the boys, we have 12 of them. To find the fraction of the class that are boys, we simply need to divide the number of boys by the total number of students. So, 12 boys out of 28 students gives us a fraction of 12/28, which can be simplified to 3/7. Happy little fractions!


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 percentage is girls in a classroom of 12 girls and 18 boys and how did you get the answer?

Total students = Girls (12) plus Boys (18) equal 30 ie Girls (12) divided by total Students (30) = .40 multiply by 100 to get percentages =40 %


What fraction of 12 girls and 15 boys are girls?

The total is 12+15 = 27. Therefore the girls represent 12/27 of the total. You can simplify the fraction if you so wish.


There are 17 boys and 12 girls in the school jazz band. Find the ratio of the number of girl in the band to the total number of students in the band.?

To find the ratio of the number of girls in the band to the total number of students, first calculate the total number of students: 17 boys + 12 girls = 29 students. The ratio of girls to the total number of students is 12 girls to 29 students, which can be expressed as 12:29.


A class has 12 boys and 18 girls. What percent of the students in the class are girls?

60%


What would the correct ratio of boys to girls be if there are 24 girls in a class of 50 students?

If there are 24 girls in a class of 50 and we assume the remaining students are boys, then there are 26 boys and the ratio of boys to girls is 26boys/24girls = 13/12=1.08333 boys for each girl.


How many students wear glasses in a class of 20 students where 40 percent are boys and 25 percent of the boys and 50 percent of the girls wear glasses?

There are 8 boys and 12 girls and 8 students with glasses.


There are 30 students in the class three fifths of them are boys?

If there were 30 students in the class, it would mean that 2/5 are girls. Girls = 12. Boys = 18


A biology class has 12 boys and 18 girls. What fraction of the class are boys?

Boys: 12/30 = 2/5 Girls: 18/30 = 3/5