Question 1118531
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Total number of 3-digit numbers, since the first digit can't be 0:  6*6*5 = 180<br>
Number of even 3-digit numbers with final digit 0: 1*6*5 = 30 (since 0 is the final digit, we don't have to worry about possibly choosing it for the first digit, which would not be allowed)
Number of even 3-digit numbers with final digit 2: 1*5*5 = 25 (only 5 choices for the first digit, since it can't be 0; then any 5 of the remaining digits for the second digit)
Number of even 3-digit numbers with final digit 4: 1*5*5 = 25 (same reason)<br>
Total number of even 3-digit numbers: 30+25+25 = 80.<br>
P(even) = 80/180 = 4/9