How Many 5 Digit Zip Codes Are Possible - Web answer by stanbon (75887) ( show source ): You can put this solution on your website! 99501 (anchorage, ak) has one pair of 9 9 's. 02108 (boston, ma) has one pair of 0 0 's. Web example zip codes that count: Do all zip codes start with 0? Web if zip codes have 5 digits and each digit can be 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, then how many zip codes are there with exactly n odd digits?.
Web example zip codes that count: 02108 (boston, ma) has one pair of 0 0 's. 99501 (anchorage, ak) has one pair of 9 9 's. Do all zip codes start with 0? You can put this solution on your website! Web answer by stanbon (75887) ( show source ): Web if zip codes have 5 digits and each digit can be 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, then how many zip codes are there with exactly n odd digits?.