**What is 9 less than 12?**

Here we tell you how to calculate 9 less than 12 and give you the answer.

If you deduct 9 from 12, you get the answer to 9 less than 12. Doing this, you find that the answer is:

**3**

See how we did that? We simply subtracted 9 from 12. It is an easy and simple math problem.

9 less than 12 is the same as 12 minus 9. So, once again, the answer is 3.

**What is 9 less than 13?**

That was pretty easy, huh? Do you think you can calculate problems like this on your own now? Try the next problem on our list.