Is 3 a multiple of 20?
Here we will illustrate two ways to figure out if 3 is a multiple of 20.
One way would be to list all of the multiples of 20 and check if 3 is one of the numbers.
Multiples of 20 are 20, 40, 60, 80, 100, 120, 140, 160, 180, 200 and so on.
Since 3 is not on the list of multiples of 20, the answer to the question "Is 3 a multiple of 20?" is: No.
Another way, would be to simply divide 3 by 20. If the result is a positive integer, then 3 is a multiple of 20.
3 divided by 20 equals 0.150, which is not a positive integer. Once again, the answer to our question is: No.
Is 3 a multiple of 21?
Use one of the methods we used on this page to find the next question on our list.