In how many ways can three boys can be seated on five chairs?  Choose the correct choice from the following answers.
A) 10	B) 20	C) 60	D) 40	E) 55
There are three boys.   The first boy can sit in any of the five chairs (5 ways).   5   Now there are 4 chairs remaining. The second boy can sit in any of the four chairs (4 ways).   5	4   Now there are 3 chairs remaining. The third boy can sit in any of the three chairs (3 ways).   5	4	3   Hence, total number of ways in which 3 boys can be seated on 5 chairs   =5×4×3=60   Ans: 60
<result>C</result>
In how many ways can three boys can be seated on five chairs?