Girls vs Boys| Menti Quiz

5 boys and 5 girls are sitting in a row randomly . The probability that boys and girls sits alternatively , is

Ten students of class X took part in Mathematics quiz.If the number of girls is 4 more than the number of boys.Represent this situation algebraically and graphically.

A committee of 4 boys and 3 girls is chosen from 8 boys and 5 girls. One of the boys is a brother of one of the girls. Probability that both are in the committee is

In a class of 49 students, the ratio of girls to boys is 4:3. If 4 girls leave the class, the ratio of girls to boys would be

The set of girls in a boys school is :

There are 20 girls and 15 boys in a class.(a) What is the ratio of number of girls to the number of boys? b) What is the ratio of number of girls to the students in the class?

Six boys and six girls sit in a row randomly. Find the probability that (i) the six girls sit together,(ii) the boys and girls sit alternately.