Ask a New Question

Question

in a class the ratio of boys to girls is 3;4 there are 12boys in the class what fraction of the class are boys and how many girls are there


8 years ago

Answers

Ms. Sue
3:4 = 3/4

3/4 = 12/x

Cross multiply and solve for x.
8 years ago

Related Questions

in a class, the ratio of boys to girls is 3/4. if there are 12 boys in the class, how many girls are... in a class the ratio of boys to girls is 3:2, if there are 11 more boys than girls, how many childre... What is the ratio of boys to girlr if there are 6 boys and 12 girls in a class two boys of my class like me but they both are really nice i want them to be my friend so what shoul... what is the ratio of 22 boys to 26 girls What is the ratio of boys to girls 2:3 if there are 160 boys how mayn girls are there? in class 9d the ratio of boys to girls is 3:4, If there are 12 girls how many boys are there In a class of 33 5/11 is boys how many girls are they show calculations The ratio of boys in class A and B is 2:3 there are 21 boys in class B how many boys are there in cl... There are 5 boys in a class, each boy has 3 books, How many books have they all together
Ask a New Question
Archives Contact Us Privacy Policy Terms of Use