There are 5 girls
And 7 boys
A team of 3 boys and 2 girls is formed such that no 2 specific boys are in the same team . Find the number of ways to do so .
Answers
Answer:
200 Ways
Step-by-step explanation:
There are 5 girls
And 7 boys
A team of 3 boys and 2 girls is formed such that no 2 specific boys are in the same team . Find the number of ways to do so .
There are 7 boys
we can spilit boys into 5 boys & a group of two specific boys out of which only one can be selected in team
so we have 5 + 1 = 6 combination of boys
3 Boys can be selected = ⁶C₃
Total Girls = 5 & 2 girls can be selected as ⁵C₂
Total number of ways = ⁶C₃ * ⁵C₂
= 20 * 10
= 200
Answer:
According to the problem there are 5 girls and 7 boys
There are 7 boys.
we can divide those boys into 5 boys & a group of two specific boys among which only one can be selected in team
therefore we have 5 + 1
= 6 combination of boys
3 Boys can be selected as ⁶C₃
Total Girls = 5
2 girls can be selected as ⁵C₂
Total number of ways = ⁶C₃ * ⁵C₂
= 20 * 10
= 200