Fluency Game for Subtraction Facts

How many subtraction facts do you already know? Which ones are they? Play our super smart app to find out! Knowing your facts makes math a lot easier.


Subtraction Game


You'll get printable results like these that show you which subtraction facts you need to work on, and which facts you can answer without even thinking about it. (That's called fluency, or automaticity.)

Subtraction Game Results Page

Get a teacher to create an account for you, and you'll learn your subtraction facts even faster, and have fun playing Mars Defense, where you are trying to save the oxygen generators on Mars from being hit by math facts meteors!

Teachers and parents, you can get more information about creating an account, how Math Facts Pro works, and its effectiveness here.