posted by Trey Johnson .
What are the 3 property names of addition?
1. The Zero Property of Addition-
Adding 0 to a number leaves it unchanged. We call 0 the additive identity.
2.Commutative Property of Addition- switching the order of two numbers being added does not change the result.
3. Associative Property-
the order that numbers are grouped in addition does not affect the result
example: (2+10) +4 = 2+(10+4)