Is 30 Divisible By 8?

Here we will use a Divisible by 8 rule to find out if 30 is divisible by 8.
Even Rule: If the hundreds digit in 30 is EVEN, and the last two digits in 30 are divisible by 8, then 30 is divisible by 8.
Odd Rule: If the hundreds digit in 30 is ODD, and the last two digits in 30 plus 4 is divisible by 8, then 30 is divisible by 8.
The hundreds digit in 30 is 0, which is even, and the last two digits are 30.
Thus, we use the Even Rule above:
30 is not divisible by 8, therefore 30 is not divisible by 8.
The answer to "Is 30 Divisible By 8?" is no.
30 divided by 8 is 3.75.
Is 31 Divisible by 8?
Here is our next calculation. Try to figure out the answer before you check it.