SOLUTION: A WHOLE NUMBER IS DIVISIBLE BY 3 IF THE SUM OF IT'S DIGITS IS DIVISIBLE BY 3...NOT SURE HOW TO ANSWER THIS ONE PLEASE HELP.
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Question 29770: A WHOLE NUMBER IS DIVISIBLE BY 3 IF THE SUM OF IT'S DIGITS IS DIVISIBLE BY 3...NOT SURE HOW TO ANSWER THIS ONE PLEASE HELP.
Answer by Earlsdon(6294) (Show Source): You can put this solution on YOUR website!
I'm not sure what the question is but your statement is true!
Example: Is the number 3846 divisible by 3?
Answer: Yes, because the sum of its digits (21) is divisble by 3.
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