3 boys and 3 girls ,how many different boy-girl pairs can be formed ?
To determine the number of different boy-girl pairs that can be formed from 3 boys and 3 girls, you can use the concept of permutations.
A permutation calculates the number of ways to arrange a given set of objects. In this case, we need to find the number of ways to pair the boys and girls.
Since there are 3 boys and 3 girls, we can pair a girl with each boy. For the first boy, we have 3 choices of girls, for the second boy we have 2 choices left, and for the third boy, only 1 choice remains.
To find the total number of pairs, we need to multiply the number of choices for each boy together. Hence, the number of boy-girl pairs can be calculated as:
3 choices for the first boy * 2 choices for the second boy * 1 choice for the third boy
= 3 * 2 * 1 = 6
Therefore, 6 different boy-girl pairs can be formed from the given set of boys and girls.