Question

replace X by a digit so that the number is divisible by 3 the number is 197x541​

Answer 1

Answer:

A number is divisible by 3 when the sum of its digits is a multiple of 3.

Step-by-step explanation:

1+9+7+x+5+4+1

=27+x

hence the value of x can be 0, 3, 6 or 9