SOLUTION: How many seven-digit numbers are there when 0 and 1 cannot be the leading number?

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Question 651119: How many seven-digit numbers are there when 0 and 1 cannot be the leading number?
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
How many seven-digit numbers are there when 0 and 1 cannot be the leading number?
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1st digit: 8 ways
Each of the other digits: 10 ways
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Ans: 8*10^6 = 8,000,000
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Cheers,
Stan H.
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