Summer Clouds moderators
28/11/2017 at 10:20-
Since CHAIRS has 6 letters, the answer is : 6! = 720 (ways)
-
Vũ Mạnh Hùng 28/11/2017 at 18:27
720 ways
Since CHAIRS has 6 letters, the answer is : 6! = 720 (ways)
720 ways