answersLogoWhite

0


Best Answer

With a ratio of 7:4 there are 7+4 = 11 parts - 7 parts are girls, 4 parts are boys.

77 students / 11 parts = 7 students/part

Girls are 7 parts

→ girls = 7 students/part × 7 parts = 49 students

For the ratio of girls : students, you can either use the figure just found: 49 : 77 = 7 : 11, or just go back to the original ratio:

11 parts are students, 7 of those parts are girls

→ ratio girls : students = 7 : 11

User Avatar

Wiki User

6y ago
This answer is:
User Avatar
User Avatar

Anonymous

Lvl 1
3y ago
There is no answer so confused.

Add your answer:

Earn +20 pts
Q: If there are 77 students in the student council and the ratio of girls to boys is 7 to 4. How many girls are in the student council What is the ratio of girls to students?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

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.


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


How many students in a class of 108 students are girls if the ratio of girls to boys is 5 to 4?

If the ratio of girls to boys is 5:4, then out of the total of 108 students, 5/9 are girls and 4/9 are boys. Therefore, the number of girls is 108 x (5/9) = 60.


What is the ratio of boys to girls in room of 30 students where the girls are 17?

13 to 17


Which group has the larger ratio of students with braces to students in class -- boys or girls?

42:31


What is the student to teacher ratio law?

30 students per teacher maximum


Fifty of the eighty students in the club were girls. what was the ratio of boys to girls in the club?

3 to 5


How many girls are in a classroom if there is a total of 2727 students and the ratio of girls to boys is 55 to 44?

1515 girls


The ratio of boys 2 girls in feeling this class is 1to 3 there are 24 students in the class how many of the students are girls?

There would be 6 boy students and 18 girl students in the class.


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

12


The high school band has a ratio of 3 girls to 2 boys If there are 30 girls in the band how many total students are in the band?

50 students


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.