Is 543 divisible by 3? In other words, if you divide 543 by 3, will you get a whole number with no remainder?
Of course, you could use a calculator to find out if 543 is divisible by 3, but what fun would that be?
To find out if 543 is divisible by 3, we will add up the numbers that make 543 as follows: 5 + 4 + 3 = 12
We know that if the sum of the numbers that make up 543 is divisible by 3, then 543 is divisible by 3.
Since the sum of the digits in 543 is divisible by 3, 543 is also divisible by 3. Thus, the answer to the question "Is 543 divisible by 3?" is as follows:
Yes
Note: If you divide 543 by 3, you get 181 which is a whole number.
Divisible by 3?
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