5 X 4 X 3 X 2 X 1 = 120 ways
120
If you care how they line up when they stand together, then five people can be chosenand lined up in (20 x 19 x 18 x 17 x 16) = 1,860,480ways. Those are permutaions.If it doesn't matter how they line up, and you only want the number of different groupsof five people, then there are 1,860,480/(5 x 4 x 3 x 2) = 15,504 different groups of five.(That's because the same five people can line up in (5 x 4 x 3 x 2) = 120 different ways.)Those are combinations.
720
5!
3 items (or people) can line up in 6 different sequences. 6 items (or people) can line up in 720 different sequences.
27!
302 i think not to sure though
8x4=32
To calculate the number of ways 3 people can line up, you can use the factorial function. The factorial of a number is the product of all positive integers up to that number. In this case, the number of ways 3 people can line up is 3 factorial, which is equal to 3 x 2 x 1 = 6 ways. Therefore, there are 6 different ways for 3 people to line up.
6 ways. 3 x 2 x 1 = 6
I'm pretty sure you can just do 8! which is 40320 different ways.
yes in many ways just search it up.......