Is 660 divisible by 3? In other words, if you divide 660 by 3, will you get a whole number with no remainder?
Of course, you could use a calculator to find out if 660 is divisible by 3, but what fun would that be?
To find out if 660 is divisible by 3, we will add up the numbers that make 660 as follows: 6 + 6 + 0 = 12
We know that if the sum of the numbers that make up 660 is divisible by 3, then 660 is divisible by 3.
Since the sum of the digits in 660 is divisible by 3, 660 is also divisible by 3. Thus, the answer to the question "Is 660 divisible by 3?" is as follows:
Yes
Note: If you divide 660 by 3, you get 220 which is a whole number.
Divisible by 3?
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