Is 225 divisible by 3? In other words, if you divide 225 by 3, will you get a whole number with no remainder?
Of course, you could use a calculator to find out if 225 is divisible by 3, but what fun would that be?
To find out if 225 is divisible by 3, we will add up the numbers that make 225 as follows: 2 + 2 + 5 = 9
We know that if the sum of the numbers that make up 225 is divisible by 3, then 225 is divisible by 3.
Since the sum of the digits in 225 is divisible by 3, 225 is also divisible by 3. Thus, the answer to the question "Is 225 divisible by 3?" is as follows:
Yes
Note: If you divide 225 by 3, you get 75 which is a whole number.
Divisible by 3?
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