3 articles trouvés pour ce sujet.
 |
|
|
|
|
|
|
|
|
Zip codes, postal codes and 5 digit codes |
2008-07-08 |
|
Mike pose la question :
Sorry if you have answered this before but I don't understand the explanations I have seen.
How many possible combinations are in a 5 digit code (like a Zip Code). Is there an equation that can be used for this type of question?
Penny Nom lui répond. |
|
|
|
|
|
|
Zip codes |
2007-12-03 |
|
Natalie pose la question :
How many 5 digits zip codes are possible if digits can be repeated?
Penny Nom lui répond. |
|
|
|
|
|
|
A zip code problem |
2000-10-26 |
|
Rob Mathis pose la question :
Find the zip code of a place in a county so that the product of it and the zip code of another place in another county of the same name, but in a different state, is an exact multiple of the number 123456789
Claude Tardif lui répond. |
|
|
