What is the leastvalue of x. So that 45x09 is divisible by 3?	Select the correct option.
A) 0	B) 5	C) 2	D) 6	E) 7
The sum of the digits of the number is divisible by 3, then the number is divisible by3.   4 + 5 + x + 0+ 9 = 18 + x   Least value of x may be 0   Therefore  18 + 0= 
<gadget id="calculator"> 18 + 0</gadget>
<output>18</output>
18 is divisible by 3.   0
<result>A</result>
What is the leastvalue of x. So that 45x09 is divisible by 3?