Is 7409 divisible by 3? In other words, if you divide 7409 by 3, will you get a whole number with no remainder?
Of course, you could use a calculator to find out if 7409 is divisible by 3, but what fun would that be?
To find out if 7409 is divisible by 3, we will add up the numbers that make 7409 as follows: 7 + 4 + 0 + 9 = 20
We know that if the sum of the numbers that make up 7409 is divisible by 3, then 7409 is divisible by 3.
Since the sum of the digits in 7409 is not divisible by 3, 7409 is also NOT divisible by 3. Thus, the answer to the question "Is 7409 divisible by 3?" is as follows:
No
Note: If you divide 7409 by 3, you get 2469.67 which is not a whole number.
Divisible by 3?
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