Need Help!! on this... Licence plates in a particular state 2 letters followed by 5 numbers. How many different licence plates can be manfaucted for this state?
there are 26 letters and 10 digits in our system so, 2 letters can be filled in 26*26 ways 4 digits can be filled up in 10^4 ways so, total 26^2*10^4 ways= 6760000
wow thank you so much.