The Number 3A2105 is divisible by 3.What will be the value of A? Choose the correct choice from the following
A) 1 B) 2 C) 3 D) 5 E) 6
Divisibility of 3 is sum of the digits must be divisible by 3.   So,3+a+2+1+0+5=11+a   Then what gives the value will divisible by 3   So 1nswer is 1   Option 1
<result>A</result>
The Number 3A2105 is divisible by 3.What will be the value of A?