Is 318 divisible by 3? In other words, if you divide 318 by 3, will you get a whole number with no remainder?
Of course, you could use a calculator to find out if 318 is divisible by 3, but what fun would that be?
To find out if 318 is divisible by 3, we will add up the numbers that make 318 as follows: 3 + 1 + 8 = 12
We know that if the sum of the numbers that make up 318 is divisible by 3, then 318 is divisible by 3.
Since the sum of the digits in 318 is divisible by 3, 318 is also divisible by 3. Thus, the answer to the question "Is 318 divisible by 3?" is as follows:
Yes
Note: If you divide 318 by 3, you get 106 which is a whole number.
Divisible by 3?
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