Is 3423 Divisible By 8?

Here we will use a Divisible by 8 rule to find out if 3423 is divisible by 8.
Even Rule: If the hundreds digit in 3423 is EVEN, and the last two digits in 3423 are divisible by 8, then 3423 is divisible by 8.
Odd Rule: If the hundreds digit in 3423 is ODD, and the last two digits in 3423 plus 4 is divisible by 8, then 3423 is divisible by 8.
The hundreds digit in 3423 is 4, which is even, and the last two digits are 23.
Thus, we use the Even Rule above:
23 is not divisible by 8, therefore 3423 is not divisible by 8.
The answer to "Is 3423 Divisible By 8?" is no.
3423 divided by 8 is 427.875.
Is 3424 Divisible by 8?
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