Question

A number is divisible by 3,if the ____of its digits are divisible by 3​

Answer 1

Answer:

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 8+5+2+0+3=18 is divisible by 3.

The number 79154 is not divisible by 3 because the sum of its digits 7+9+1+5+4=26 is not divisible by 3.

Answer 2

Step-by-step explanation:

a number is divisible by 3 ,If the sum of its digits is divisible by 3 for example 21 is divisible by 3 AS 2 + 1 equals to 3

Hope it helps !!!!