Question
Mathematics Question on permutations and combinations
In how many ways can 6 boys and 4 girls sit in a row?
A
10!
B
100
C
6!4!
D
5!4!
Answer
10!
Explanation
Solution
The correct option is (A): 10!
In how many ways can 6 boys and 4 girls sit in a row?
10!
100
6!4!
5!4!
10!
The correct option is (A): 10!