Question 1105557:  when the multiplication 3 954 708 126 x 999 999 999, is performed , what is the only digit that does not appear in the product? 
 Answer by Alan3354(69443)      (Show Source): 
You can  put this solution on YOUR website! when the multiplication 3 954 708 126 x 999 999 999, is performed , what is the only digit that does not appear in the product? 
-------------------- 
3 954 708 126 x 999 999 999 = 3 954 708 126 * 1,000,000,000 - 3,954,708,126
 
= 3,954,708,126,000,000,000
-             3,954,708,126
------------------------------
= 3,954,709,122,045,291,874
  
What digit is not shown? 
  | 
 
  
 
 |   
 
 |