Is 991 divisible by 3? In other words, if you divide 991 by 3, will you get a whole number with no remainder?
Of course, you could use a calculator to find out if 991 is divisible by 3, but what fun would that be?
To find out if 991 is divisible by 3, we will add up the numbers that make 991 as follows: 9 + 9 + 1 = 19
We know that if the sum of the numbers that make up 991 is divisible by 3, then 991 is divisible by 3.
Since the sum of the digits in 991 is not divisible by 3, 991 is also NOT divisible by 3. Thus, the answer to the question "Is 991 divisible by 3?" is as follows:
No
Note: If you divide 991 by 3, you get 330.33 which is not a whole number.
Divisible by 3?
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