Is 7138 divisible by 3? In other words, if you divide 7138 by 3, will you get a whole number with no remainder?
Of course, you could use a calculator to find out if 7138 is divisible by 3, but what fun would that be?
To find out if 7138 is divisible by 3, we will add up the numbers that make 7138 as follows: 7 + 1 + 3 + 8 = 19
We know that if the sum of the numbers that make up 7138 is divisible by 3, then 7138 is divisible by 3.
Since the sum of the digits in 7138 is not divisible by 3, 7138 is also NOT divisible by 3. Thus, the answer to the question "Is 7138 divisible by 3?" is as follows:
No
Note: If you divide 7138 by 3, you get 2379.33 which is not a whole number.
Divisible by 3?
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