Question
Mathematics Question on permutations and combinations
The number of ways four boys can be seated around a round-table in four chairs of different colours is
A
24
B
12
C
23
D
64
Answer
24
Explanation
Solution
Required number of ways =4!
=24
The number of ways four boys can be seated around a round-table in four chairs of different colours is
24
12
23
64
24
Required number of ways =4!
=24