Question

Which of these numbers are multiples of 3? 985,3,286,8,591,2,223,40,005

Answer 1

Answer:3,591.

Step-by-step explanation:

For a number to be a multiple of 3, addition of all its digits has to be a multiple of 3,i.e., 3,6,9,12,15,18,21,27,30. If the sum of digits is any of the above 10 numbers ,then it is a multiple of 3.

Answer 2

Answer:

3,591these both are multiples of any number is divisible by 3 only if the sum of the digits in the number is divisible by 3 here in the question only the sum of 333 is divisible by 3 and the sum of 59 and 1 that is 18 is divisible by 3 so only these two are divisible by 3