Is 722 divisible by 3? In other words, if you divide 722 by 3, will you get a whole number with no remainder?
Of course, you could use a calculator to find out if 722 is divisible by 3, but what fun would that be?
To find out if 722 is divisible by 3, we will add up the numbers that make 722 as follows: 7 + 2 + 2 = 11
We know that if the sum of the numbers that make up 722 is divisible by 3, then 722 is divisible by 3.
Since the sum of the digits in 722 is not divisible by 3, 722 is also NOT divisible by 3. Thus, the answer to the question "Is 722 divisible by 3?" is as follows:
No
Note: If you divide 722 by 3, you get 240.67 which is not a whole number.
Divisible by 3?
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