4 Girls and 3 Boys
Girls has 21$ Boys has 20$
If Rs. 49 were divided among 150 children. Each girl got 50 paisa and a boy 25 paisa. How many Boys and Girls were there?
In a group of 6 boys and 4 girls, four children are to be selected. In how many different ways can they be selected such that at least one boy should be there?
There are 3 boys and 4 girls. We have to arrange any 1 boy at the center and any 2 girls at corners. In how many methods these persons can be arranged.
There are 8 boys and 5 girls in a class. If four students are selected at random, what is the probability that 2 girls and 2 boy are selected?
