Question 696907: How many odd numbers of three digits each can be formed from the digits 2,4,6,7 if repetition of digits is permitted Found 2 solutions by stanbon, lynnlo:Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! How many odd numbers of three digits each can be formed from the digits 2,4,6,7 if repetition of digits is permitted
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Hundreds digit: 4 ways
Tens digit::::: 4 ways
units digit:::: 1 way
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Total: 4*4*1 = 16 3-digit numbers
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Cheers,
Stan H.
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