SOLUTION: The telephone prefix for the town of Blackstone, Massachusetts is 883. The prefix is followed by four digits. How many different telephone numbers are possible before a new prefi

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Question 315509: The telephone prefix for the town of Blackstone, Massachusetts is 883. The prefix is followed by four digits. How many different telephone numbers are possible before a new prefix is needed?
Answer by Edwin McCravy(20054) About Me  (Show Source):
You can put this solution on YOUR website!
883-0001 through 883-9999 is 9999 telephone numbers and 883-0000 makes 10,000.