Is 645 Divisible By 5?
Here we will show you how to find out if 645 is divisible by 5 and give you the answer.
645 is divisible by 5 if 645 divided by 5 results in a whole number with no remainder.
Instead of getting out the calculator to find if it results in a whole number, note that the last digits of any number must end with 0 or 5 to be divisible by 5.
The last digit of 645 is 5.
Therefore, 645 is divisible by 5.
You may also be interested to know that 645 divided by 5 is 129.
Is 646 Divisible by 5?
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