Is 168 divisible by 3? In other words, if you divide 168 by 3, will you get a whole number with no remainder?
Of course, you could use a calculator to find out if 168 is divisible by 3, but what fun would that be?
To find out if 168 is divisible by 3, we will add up the numbers that make 168 as follows: 1 + 6 + 8 = 15
We know that if the sum of the numbers that make up 168 is divisible by 3, then 168 is divisible by 3.
Since the sum of the digits in 168 is divisible by 3, 168 is also divisible by 3. Thus, the answer to the question "Is 168 divisible by 3?" is as follows:
Yes
Note: If you divide 168 by 3, you get 56 which is a whole number.
Divisible by 3?
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