Question

What no should added to 3646 to get a number divisible by 3

Answer 1

Answer:

ADD 2 to 3646

Step-by-step explanation:

As we know , the divisibility rule of 3 is that the sum of the digits in a number must be divisible by 3

Here- 3+6+4+6=19

Now for 3646 to be divisible by 3 we can subtract 1 or add 2 since 18 and 21 both are divisible by 3.

However in the question , it is specifically mentioned to add.

So, we need to add 2...