Is 645 Divisible By 8?
Here we will use a Divisible by 8 rule to find out if 645 is divisible by 8.
Even Rule: If the hundreds digit in 645 is EVEN, and the last two digits in 645 are divisible by 8, then 645 is divisible by 8.
Odd Rule: If the hundreds digit in 645 is ODD, and the last two digits in 645 plus 4 is divisible by 8, then 645 is divisible by 8.
The hundreds digit in 645 is 6, which is even, and the last two digits are 45.
Thus, we use the Even Rule above:
45 is not divisible by 8, therefore 645 is not divisible by 8.
The answer to "Is 645 Divisible By 8?" is no.
645 divided by 8 is 80.625.
Is 646 Divisible by 8?
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