0
Oh honey, numbers divisible by 3 are those that can be divided by 3 without leaving a remainder. So basically, any integer that ends in 0, 3, 6, or 9 is fair game. And if you're feeling extra fancy, you can always add those digits together and if the sum is divisible by 3, then voilà, you've got yourself another winner.
Still curious? Ask our experts.
Chat with our AI personalities
Professor
Ezra
MaxineNumbers that are divisible by 3 are those that have a remainder of 0 when divided by 3. In other words, if a number can be expressed as 3 multiplied by another integer, then it is divisible by 3. For example, 6, 9, 12, and 15 are all divisible by 3 because they can be written as 3 * 2, 3 * 3, 3 * 4, and 3 * 5 respectively.
Add your answer:
Earn +20 pts
What counterexample to the statement all odd numbers are divisible be 3?
5, 7, a bunch of numbers that are odd are not divisible by 3. numbers that are divisible by three can have all their numbers added together and come out with a number that is divisible by 3.
How many numbers between 1 and 600 are divisible by 2 and 3?
between 1 and 600 inclusive there are:300 numbers divisible by 2200 numbers divisible by 3100 numbers divisible by both 2 and 3400 numbers divisible by 2 or 3.
Are all numbers divisible by 9 also divisible by 3?
Yes. Test a couple numbers divisible by 9--27, 81--and they are all divisible by 3.
Are all numbers that are divisible by 3 divisible by 6?
No.
How many 3 digit numbers are divisible by 6 in all?
There are 151 3-digit numbers that are divisible by 6.
