Is 309 Divisible By 8?
Here we will use a Divisible by 8 rule to find out if 309 is divisible by 8.
Even Rule: If the hundreds digit in 309 is EVEN, and the last two digits in 309 are divisible by 8, then 309 is divisible by 8.
Odd Rule: If the hundreds digit in 309 is ODD, and the last two digits in 309 plus 4 is divisible by 8, then 309 is divisible by 8.
The hundreds digit in 309 is 3, which is odd, and the last two digits are 09.
Thus, we use the Odd Rule above:
09 + 4 = 13. 13 is not divisible by 8, therefore 309 is not divisible by 8.
The answer to "Is 309 Divisible By 8?" is no.
309 divided by 8 is 38.625.
Is 310 Divisible by 8?
Here is our next calculation. Try to figure out the answer before you check it.