SOLUTION: how many even numbers of four different digits each can be formed from the digits 3,5,6,7,9

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Question 632814: how many even numbers of four different digits each can be formed from the digits 3,5,6,7,9
Answer by josmiceli(19441) About Me  (Show Source):
You can put this solution on YOUR website!
Each even number has to end in 6
since the other numbers are odd.
There are 4 choices for the 1st digit,
then there are 3 choices for the 2nd,
2 choices for the 3rd, 1 choice for the 4th,
So the number of possible even numbers
is +4%2A3%2A2%2A1+=+24+