[" 12.There are "42" students in a class and "(5)/(7)" of the students are boys.How many girls are there in "],[" the class? "]

There are 45 students in a class and 3/5 of them are boys. How many girls are there in the class?

There are 45 students in a class and 3/5 of them are boys. How many girls are there in the class?

20 % of 25 students in a class are boys.How many girls are in the class?

In a class there are 30 students and 33 (1)/(3) % of them are girls. How many girls are in the class?

In a class of 20 students, 5 are boys and remaining are girls. Find the percentage of girls.

In a class, if 60% of the students are boys and the number of girls is 36, then the number of boys is:

In a class, 60% of the total number of students are boys and there are 14 girls. How many students are there in the class?

In a class the girls are 60 % of the total number of students and the boys are 18 in number . How many students are there in the class ?