Name:
1.0A.3
Commutative Property of Addition:
addends can be added in any order and the sum is always the same
1+2=3
3+2=5
is the same as
is the same as
__+__=3
__+__=5
4+2=6
4+5=9
is the same as
is the same as
__+__=6
__+__=9
2+8=10
6+2=8
is the same as
is the same as
__+__=10
__+__=8