Question

find out the number wich is divisible by 3​

Answer 1

Step-by-step explanation:

every no whose digit sum is divisible by 3.

for example

315 = 3+1+5 = 9 which is divisible by 3.

so, 315 is also divisible by 3..

Answer 2

Answer:

To find out the number divisible by 3, add up all the digits and check whether that sum is divisible by 3.

Step-by-step explanation:

for example, take the number 549

here, sum of digits = 5+4+9 = 18

since 18 is divisible by 3, 549 is divisible by 3.

(you can also check this number in the calculator) If this is correct, mark me as brainliest and don't forget to follow me.

Thanks