Is 7215 Divisible By 8?

Here we will use a Divisible by 8 rule to find out if 7215 is divisible by 8.
Even Rule: If the hundreds digit in 7215 is EVEN, and the last two digits in 7215 are divisible by 8, then 7215 is divisible by 8.
Odd Rule: If the hundreds digit in 7215 is ODD, and the last two digits in 7215 plus 4 is divisible by 8, then 7215 is divisible by 8.
The hundreds digit in 7215 is 2, which is even, and the last two digits are 15.
Thus, we use the Even Rule above:
15 is not divisible by 8, therefore 7215 is not divisible by 8.
The answer to "Is 7215 Divisible By 8?" is no.
7215 divided by 8 is 901.875.
Is 7216 Divisible by 8?
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