Question

In how many ways can a teacher arrange 10 students in the front row if there are 60 total students?

Answer 1

@ganeshie8

Answer 2

\[60P10=\frac{60!}{50!}\]

Answer 3

10! 60! / (10! 50!) = 60! / 50!

Answer 4

=273,589,847,231,500,800

Answer 5

?

Answer 6

The question asks for arrangements. Therefore permutations are required.

Answer 7

Is that the answer? or no

Answer 8

My calculator took it to 10 significant figures. Therefore I can't be sure of your last 8 digits.

Answer 9

@AravindG