Which of the following numbers is divisible by 3
Note
A number is divisible by 3 if the sum of its digits is divisible by 3; 1+2+3=6, so 123 is divisible by 3 while the others are not.
Which of the following numbers is divisible by 3
A number is divisible by 3 if the sum of its digits is divisible by 3; 1+2+3=6, so 123 is divisible by 3 while the others are not.