In a class the ratio of female students  to male students is 16:9. What percentage o the class is female?

In a class there are 16 girls out of 40 students in total. Girls as a percentage of total students are "_____"

Out of 25 students of a class, 16 are girls. What is the percentage of girls?

Out of 32 students,8 are absent from the class. What is the percentage of the students who are absent?

44% of the students in a class are females and the number of male students is 42. Find the total no. of students in the class.

In a class, the ratio of the number of boys to that of the firls is 11:9.30% of the boys and 20% of the girls passed. Find the percentage of passed students of the class.

In a class of 10 students the average age was 16 years. When two students left the class, the average age of the remaining students became 16.25 years. What is the total age of the students left