Is 680 divisible by 3? In other words, if you divide 680 by 3, will you get a whole number with no remainder?
Of course, you could use a calculator to find out if 680 is divisible by 3, but what fun would that be?
To find out if 680 is divisible by 3, we will add up the numbers that make 680 as follows: 6 + 8 + 0 = 14
We know that if the sum of the numbers that make up 680 is divisible by 3, then 680 is divisible by 3.
Since the sum of the digits in 680 is not divisible by 3, 680 is also NOT divisible by 3. Thus, the answer to the question "Is 680 divisible by 3?" is as follows:
No
Note: If you divide 680 by 3, you get 226.67 which is not a whole number.
Divisible by 3?
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