Is 715 divisible by 3? In other words, if you divide 715 by 3, will you get a whole number with no remainder?
Of course, you could use a calculator to find out if 715 is divisible by 3, but what fun would that be?
To find out if 715 is divisible by 3, we will add up the numbers that make 715 as follows: 7 + 1 + 5 = 13
We know that if the sum of the numbers that make up 715 is divisible by 3, then 715 is divisible by 3.
Since the sum of the digits in 715 is not divisible by 3, 715 is also NOT divisible by 3. Thus, the answer to the question "Is 715 divisible by 3?" is as follows:
No
Note: If you divide 715 by 3, you get 238.33 which is not a whole number.
Divisible by 3?
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