SOLUTION: How many license plates are possible if each plate must have three letters followed by three digits and repeats are not allowed?
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Question 1168333: How many license plates are possible if each plate must have three letters followed by three digits and repeats are not allowed? Answer by dkppathak(439) (Show Source):
You can put this solution on YOUR website! How many license plates are possible if each plate must have three letters followed by three digits and repeats are not allowed?
solution
in one plate three letters three digit no repeats
1ltr 2 ltrs 3ltrs 1st digit 2nd digit 3rd digit
26 x 25x 24x 10x 9x 8
26x25x24x10x9x8=11232000
answer 11,232,000 number of license plate with out repeats
