What is the least value of x, So that 2x5452 is divisible by 9  Choose the correct answer
A) 7 B) 8 C) 9 D) 3 E) 0
Explanation:   The sum of the digits of the number is divisible by 9.   Then the number is divisible by 9.   2 + x + 5 + 4 + 5 + 2 = 18 + x   Least value of x may be '0',   So that the total 18 + 0= 
<gadget id="calculator">18 + 0</gadget>
<output>18</output>
18   is divisible by 9.   Answer: Option 0
<result>E</result>
What is the least value of x, So that 2x5452 is divisible by 9