Zip codes beginning with two second numbers is limited to one through five no other restrictions how many possible combinations for the zip code
To find the number of possible combinations for zip codes beginning with two second numbers limited to one through five, we can use the concept of permutations.
Since the second digit in the zip code can be any number from one to five, we have a total of five options for the second digit. Similarly, we have five options for the third digit in the zip code.
To calculate the total number of combinations, we multiply the number of options for each digit:
5 options for the second digit × 5 options for the third digit = 25 possible combinations.
Therefore, there are 25 possible combinations for zip codes beginning with two second numbers limited to one through five.