Is 2945 divisible by 3? In other words, if you divide 2945 by 3, will you get a whole number with no remainder?
Of course, you could use a calculator to find out if 2945 is divisible by 3, but what fun would that be?
To find out if 2945 is divisible by 3, we will add up the numbers that make 2945 as follows: 2 + 9 + 4 + 5 = 20
We know that if the sum of the numbers that make up 2945 is divisible by 3, then 2945 is divisible by 3.
Since the sum of the digits in 2945 is not divisible by 3, 2945 is also NOT divisible by 3. Thus, the answer to the question "Is 2945 divisible by 3?" is as follows:
No
Note: If you divide 2945 by 3, you get 981.67 which is not a whole number.
Divisible by 3?
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