Thread: please help. Thanks
View Single Post
  #1  
Old January 12th, 2009, 05:20 PM
twiglight twiglight is offline
Newbie
  
Join Date: Jan 2009
Posts: 2
Country:
Thanks: 0
Thanked 0 Times in 0 Posts
twiglight is on a distinguished road
Default please help. Thanks
Sam has 4 digit bank code number that uses one button from each row. How many different possibilities for the bank no.?
1 2 3
4 5 6
7 8 9
0
Reply With Quote