Question

Replace 'x' with the smallest digit so that :-
2'x',301 is divisible by 3

Please explain step by step ! it will be much appreciated

Answer 1

Answer:

divisibility rule of 3

Step-by-step explanation:

2+x+3+0+1= 6+x

if x= 0

then

2+0+3+0+1=6

6 is divisible by 3

so ans is 0