Is 20 divisible by 8?

20 is divisible by 8 if the quotient of 20 divided by 8 is an integer. The quotient is the result you get when you divide one number by another. Furthermore, an integer is a whole number (not a fractional number).

Thus, to find out if 20 is divisible by 8, we simply calculate 20 divided by 8 and then determine if the answer (quotient) is an integer (whole number) or a fractional number.

20 / 8 = 2.5

As you can see above, the quotient of 20 divided by 8 is 2.5 and 2.5 is a fractional number. Therefore, 20 is not divisible by 8.

Q: Is 20 divisible by 8?
A: No

So now you know that 20 is not divisible by 8. Do you want to know all the numbers that 20 is divisible by? No problem. 20 is divisible by 1, 2, 4, 5, 10, and 20.

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