In how many different orders can you line up 8 cards on a table?
There are 8 cards for the first position, 7 cards left for the second position, 6 for the third, and so on. Therefore, the total number of different orders is:
8 x 7 x 6 x 5 x 4 x 3 x 2 x 1 = 40,320
So, there are 40,320 different orders in which you can line up 8 cards on a table.