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One item is filed under this topic.
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Zip codes, postal codes and 5 digit codes |
2008-07-08 |
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From Mike:
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?
Answered by Penny Nom. |
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