Question
Question: The number of ways in which 5 boys and 3 girls can be seated in a row so that each girl in between t...
The number of ways in which 5 boys and 3 girls can be seated in a row so that each girl in between two boys
A
2880
B
1880
C
3800
D
2800
Answer
2880
Explanation
Solution
(1) First, we seat 5 boys, which can be done in 5! Ways B x B x B x B x B. Three girls can be seated in places marked 'x' in 4P3 ways.
∴Total ways = 5!. 4P3 = 2880.