This is easier than the divisibility by 3 rule, but still necessary for those starting out with simple division in math class. You can use the divisibility rule to see if a number is divisible by 2, 5 or 10. This video will show you how simple it is!
Divisibility by 2: Last digit of the number in question must end in 0, 2, 4, 6 or 8.
Divisibility by 5: Last digit of the number in question must end in either 0 or 5.
Divisibility by 10: Last digit of the number in question must end in 0.
It’s Black Friday week on WonderHowTo! Don’t miss out on all of the big sales in the Gadget Hacks and Null Byte shops. And if you’ve been wanting to take some classes without going into debt, check out our best deals on online courses for a variety of skill sets. Don’t miss out on these huge discounts: