In Toontown, license plates consist of three letters followed by a digit from 1 to 9. To calculate the total number of different license plates possible, we need to consider the number of choices for each part of the license plate.
For the first letter, there are 26 choices (A to Z).
For the second letter, there are also 26 choices (A to Z).
For the third letter, there are again 26 choices (A to Z).
For the digit, there are 9 choices (1 to 9).
To find the total number of different license plates, multiply the number of choices for each part:
Total license plates = (26 choices for the first letter) × (26 choices for the second letter) × (26 choices for the third letter) × (9 choices for the digit)
Total license plates = 26 × 26 × 26 × 9 = 175,76
So, there are 175,76 different license plates possible in Toontown.