Question

What is the smallest three digit
number giving no remainder on
dividing by 3​

Answer 1

If a number is divisible by 2 as well as 3, then it will be divisible by 6

Now, the smallest 3 digit number is 100

If we divide 100 by 6 , the remainder is 4

So, to make the number divisible, we have to add (6−4)=2 to the number 100

So, the smallest 3-digit number divisible by 2 and 3 is =100+2=102

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