SOLUTION: How many different three-digit numbers can be formed from the digits 0 through 9 if the first digit must be odd and the last digit must be even?
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Question 199772: How many different three-digit numbers can be formed from the digits 0 through 9 if the first digit must be odd and the last digit must be even?
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
How many different three-digit numbers can be formed from the digits 0 through 9 if the first digit must be odd and the last digit must be even?
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There are 5 choices for the 1st number, 10 for the 2nd and 5 for the 3rd.
5*10*5 = 250
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