The smallest number to be added to 1000, so that 45 divides the sum exactly, is :
The smallest number to be added to 1000, so that 45 divides the sum exactly, is :
[A]10
[B]20
[C]35
[D]80
35
So, the smallest number to be added to 1000 to make the sum exactly divisible by 45 is 35, Hence option [C] is correct answer.
