# Math

posted by Emily

If threr are a total of 20 students in Bibi's class, how many boys are in the class? How manygirls are in the class?

1. bobpursley

Not enough information given.

2. Anonymous

sd

## Similar Questions

1. ### math

The ratio of boys to girls in Mr. Joiner’s class is 5 to 7. If there are 15 boys in the class, how many total students are in the class?
2. ### math

The ratio of boys to girls in Mr. Joiner’s class is 5 to 7. If there are 15 boys in the class, how many total students are in the class?
3. ### math/hurry

The ratio of boys to girls in Mr. Joiner’s class is 5 to 7. If there are 15 boys in the class, how many total students are in the class?
4. ### math

At first one third of the class were boys. Then another boy joined the class. Now three out of eight of the class are boys how many students are in the class now?
5. ### Math

In a middle school 5th grade class there are 5 girls for every 4 boys. all together the class has 27 students. How many boys are in the class?
6. ### Math

There are 28 boys in a class which account to 78 of the whole class. Find the total number of students and girls in the class.
7. ### Math 1350

Mrs. Smith's classroom can hold at the most 30 students. Her first period class had 4 boys for every 3 girls. When 3 boys and 1 girl were added to the class, the new ratio became 3 boys to 2 girls. How many total students are now in …
8. ### English

There are 7 classes for first year students. Each class is composed of about 30 students. Emily is a student of Class 1-2. One of his classmates who went to the same elementary school asks: Which class are you in?
9. ### Math

In a class 3/4 of the students in a class are girls. There are 28 boys. What fraction of the class are boys?
10. ### Geometry

When Ms Shreve randomly selects a student in her class, she has 1/3 probability of selecting a boy. A: If her class has 36 students, how many boys are in her class?

More Similar Questions