Question 842124
<pre><font face = "Tohoma" size = 3 color = "indigo"><b> 
Hi,
how many <u>even</u> numbers of four digit number can be formed from the digits 
1,2,3,4,5,if repetition is permitted?
only the 2 and 4 eligible for the last digit:
 {{{5*5*5*2}}}