Question

check the number 861 is
by 3 ornot​

Answer 1

Answer:

Yes

As total of all the three numbers is divisible by 3

Answer 2

Answer:

yes it is divisible

Step-by-step explanation:

If the sum of the digits of a number is divisible by 3, then the number is divisible by 3. Some examples of numbers divisible by 3 are as follows. The number 85203 is divisible by 3 because the sum of its digits

here in 861,sum of digits =8+6+1=15,mutiple of3