Question

What is the condition for dividing a number by 3.

• A. The last two digits of that number is divisible by 3
• B. The difference between the sum of odd and even digits of that number is divisible by 3.
• C. The last digit of that number is either 0 or an even number.
• D. The sum of the digits of that number is divisible by 3.

Answer 1

Answer: (D)