By using the numbers 0, 2, 3, 5 and 4 only once, how many five digit numbers can be made that are divisible by 8?
Select the correct option
A) 18
B) 24
C) 48
D) 16
E) 52
A number to be divisible by 8 must end with 8, 16, 24,32,40...   So, there are the following cases possible:   035-24 --&gt; the first three digits can be arranged in 3=6 ways.   054-32--&gt; the first three digits can be arranged in 3=6 ways.   235-40--&gt; the first three digits can be arranged in 3=6 ways.   Total = 6+6+6= 
<gadget id="calculator">6+6+6</gadget>
<output>18</output>
18.   18nswer: 18.
<result>A</result>
By using the numbers 0, 2, 3, 5 and 4 only once, how many five digit numbers can be made that are divisible by 8?