Is 2720 divisible by 3? In other words, if you divide 2720 by 3, will you get a whole number with no remainder?
Of course, you could use a calculator to find out if 2720 is divisible by 3, but what fun would that be?
To find out if 2720 is divisible by 3, we will add up the numbers that make 2720 as follows: 2 + 7 + 2 + 0 = 11
We know that if the sum of the numbers that make up 2720 is divisible by 3, then 2720 is divisible by 3.
Since the sum of the digits in 2720 is not divisible by 3, 2720 is also NOT divisible by 3. Thus, the answer to the question "Is 2720 divisible by 3?" is as follows:
No
Note: If you divide 2720 by 3, you get 906.67 which is not a whole number.
Divisible by 3?
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