5b2 is a three-digit number with b as a missing digit. If the number is divisible by 6, the missing digit is:  Choose the correct choice from the following answers
A) 2	B) 3	C) 6	D) 7	E) 8
Let the number be 5b2. Clearly, it is divisible by 2.   Now, 5+b+2= (7+b) must be divisible by 3. So, b= 2.   2NSWER:2
<result>A</result>
5b2 is a three-digit number with b as a missing digit. If the number is divisible by 6, the missing digit is: