License plates in a particular state are to consist of 2

Last updated: 3/9/2024

License plates in a particular state are to consist of 2 digits followed by 3 uppercase letters a How many different license plates can there be in this state if repetition of letters and numbers is permitted b How many different license plates can there be in this state if repetition of letters and numbers is not permitted c How many different license plates can there be in this state if the first and second digits must be odd and repetition of letters and numbers is not permitted d How many different license plates can there be in this state if the first digit cannot be 7 and repetition of letters and numbers is not permitted a There are different possible license plates if repetition of numbers and letters is permitted