Question

The number 465*85 is completely divisible by 3. Smallest whole digit number placed in * is

Answer 1

Answer:

If a number should be divisible by 3, then the sum of its digits should be a multiple of 3

So, 4+6+5+8+5 = 28

30 is the smallest number divisible by 3 after 28

So, the digit will be 30-28 = 2