If 1*548 is divisible by 3, which of the following digits can replace *?  Choose the correct choice from the following options:
A) 0 B) 1 C) 2 D) 3 E) 4
Solution   1 + x + 5 + 4 + 8 = (18 + x).   Clearly, when x=0, then sum of digits divisible by 3.   Answer 3
<result>D</result>
If 1*548 is divisible by 3, which of the following digits can replace *?