1.2 Commutative Property of Addition and Multiplication

In this video we learn the commutative property of addition and multiplication. The commutative property tells us that it doesn't matter which order we add or multiply in. We can right this rule like this:

a + b = b + a
ab = ba

Although this rule is very simple its very important!

[misscoker]

Would you mind sharing the program you're using to demonstrate these math concepts? I'm a new math teacher and would benefit from something like this. Thank you. :)

[gabrillae]

Thanks that really helped with my math homework

[throughthecellardoors]

What's the app? And thank you it help me with my math hw