Find the greatest four-digit number which is exactly divisible by 39.

Correct option is D

Given:

We need the greatest four-digit number divisible by 39.

Solution:

​$$\frac{9999}{39} = 256.38$$ 

Taking the only integer value

= 256 

Now, 

Required 4 digit  number divisible by 39

Required Number = $$256 \times 39$$​ = 9984